ELTEX SMG-1016M Operation Manual
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ELTEX SMG-1016M Operation Manual

Digital gateway
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SMG-1016M, SMG-2016
Operation manual, firmware version 3.10.1
Digital gateway

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Summary of Contents for ELTEX SMG-1016M

  • Page 1 SMG-1016M, SMG-2016 Operation manual, firmware version 3.10.1 Digital gateway...
  • Page 2 SMG-1016M Firmware Version: V. 3.10.1.2530 SMG-2016 Firmware Version: V. 3.10.1.2530 SIP adapter version: 3.10.1.18 Document Firmware Issue date Revisions version version Version 3.5 V.3.10.1 23.07.2018 Added: – edit identifier of the link for V5.2; – own subscribers via PRI; –...
  • Page 3 – local GateKeeper operation description. Version 3.2 V. 3.8.0 09.01.2017 Added – Time rounding selection for RADIUS parameters; – Conversation record file name transmission in RADIUS parameters; – 'Clear All' service management through RADIUS for dynamic subscribers; – # and * usage in IVR select blocks; –...
  • Page 4 – Configuration of CDR data storage directories – Ability to add disconnection initiator tag to CDR – IVR scenario prefix type – Pickup group prefix type – Clear Channel configuration – Clear Channel override configuration – Clear Channel-transit configuration – local direction configuration for trunk –...
  • Page 5 – SMG connection method example for operation in combined mode – Appendix. Voice messages and music on hold (MOH). Version 1.10 V.2.12.01 20.05.2013 Added: – Appendix 'Guidelines for SMG operation in public network' Version 1.9 V.2.12.01 1.04.2013 Added: – Network services section — Configuration of NTP, DHCP, SNMP parameters and allowed address list in separate section –...
  • Page 6 CONVENTIONAL SYMBOLS Symbol Description Notes, warnings, chapter headings, titles, table titles are written in bold. Calibri Calibri Important information is written in italic. Command entry examples, command execution results and program output Courier New data are written in Courier New semibold. Keyboard keys are written in upper-case and enclosed in angle brackets.
  • Page 7 TARGET AUDIENCE This operation manual is intended for technical personnel that performs switch installation, configuration, monitoring, and maintenance using web configurator. Qualified technical personnel should be familiar with the operation basics of ТСР/IP & UDP/IP protocol stacks and Ethernet networks design concepts. SMG Digital Gateway...

  • Page 8: Table Of Contents

    1.12.5 Removing the housing ......................36 1.12.6 Submodule Installation ......................38 1.12.7 Installation of ventilation units .................... 39 1.12.8 SSD installation for SMG-1016M..................41 1.12.9 SATA drive installation for SMG-2016 .................. 42 1.12.10RTC battery replacement ..................... 43 2 GENERAL SWITCH OPERATION GUIDELINES ..................... 45 3 DEVICE CONFIGURATION ..........................
  • Page 9 3.1.7 Call routing ..........................94 3.1.8 Internal resources ......................... 141 3.1.9 IVR ............................161 3.1.10 TCP/IP settings ........................170 3.1.11 Network services ....................... 174 3.1.12 Switch ..........................181 3.1.13 Security ..........................188 3.1.14 Network utilities: ....................... 195 3.1.15 RADIUS configuration ......................197 3.1.16 Tracing ..........................
  • Page 10 3.3.30 Q.850 release causes list configuration ................309 3.3.31 SIP/SIP-T general settings editing mode ................309 3.3.32 SIP/SIP-T interface parameter configuration mode ............310 3.3.33 Interface subscriber registration parameter configuration mode ........317 3.3.34 SIP subscribers parameter configuration mode ..............317 3.3.35 Subscribers group's VAS configuration mode ..............

  • Page 11: Introduction

    At present, IP networks are considered to be the most efficient as they are weakly related to the data transfer environment or data type and also flexible and manageable. Designed and manufactured by Eltex, SMG digital gateway allows for the interfacing of traditional communication networks based on the circuit-switching principle with communication networks used packet-switching data transmission.

  • Page 12: Device Description

    DEVICE DESCRIPTION 1.1 Application Digital gateways SMG-1016M and SMG-2016 allow for the interfacing of PSTN (E1) signalling and media streams and VoIP networks, and also perform media gateway functions (codec conversion, conference call establishing, tone signal/DTMF reception and generation, voice message output).
  • Page 13 NTP support  DNS support  SNMP support  Bandwidth and QoS restriction for SMG-1016M  ToS and CoS for RTP and signalling  VLAN for RTP, signalling and management  Firmware update: via web configurator, CLI (Telnet, SSH, console (RS-232)) ...

  • Page 14: Typical Application Diagrams

     RFC 3398 ISUP/SIP Mapping;  RFC 3515 SIP REFER;  RFC 3581 An Extension to the Session Initiation Protocol (SIP) for Symmetric Response Routing;  RFC 3665 Basic Call Flow Examples;  RFC 3666 SIP to PSTN Call Flows; ...
  • Page 15 * — Not supported in the current version Fig. 1 — Interfacing of TDM and VoIP network signalling and media streams Fig. 2 shows TDM and VoIP network interfacing example on interaction between МС240 digital PBX and ECSS-10 software switch. * —...

  • Page 16: Mini Ip-Pbx

    The activation of additional features of IP PBX ECSS-10 software module allows to arrange digital loop carrier via V5.2 and to service up to 2000 subscribers through SMG-1016M and up to 3000 subscribers through SMG-2000 with support for wide VAS set. You may use equipment supporting V5.2 of any manufacturer as an outstation.
  • Page 17 Fig. 5 – V5.2 AN outstation based on SMG-1016M Fig. 6 – V5.2 AN outstation based on SMG-2016 SMG Digital Gateway...

  • Page 18: Device Design And Operating Principle

    1.3 Device Design and Operating Principle 1.3.1 SMG-1016M Design SMG-1016M features submodule architecture and contains the following elements:  Controller featuring: – Controlling CPU – Flash memory: 64Mb – RAM: 512Мb  Up to 4 E1 stream submodules C4Е1 ...

  • Page 19: Smg-2016 Design

    1.3.2 SMG-2016 Design SMG-2016 features submodule architecture and contains the following elements:  Controller featuring: – Controlling CPU – Flash memory: 1024 MB – RAM: 4096 МB  Up to 4 E1 stream submodules C4Е1  Up to 6 IP submodules SM-VP-M300 ...

  • Page 20: Smg Operating Principle

    1.3.3 SMG Operating Principle In TDM-IP direction, signal coming to E1 streams is transferred to VoIP submodule audio codecs (6 lines x 128 TDM channels) via the intrasystem backbone to be encoded using one of the selected standards and transferred further in the form of digital packets to the Ethernet switch. In IP-TDM direction, digital packets coming from Ethernet switch are transferred to VoIP submodules to be decoded and transferred further to E1 streams via the intrasystem backbone.

  • Page 21: Main Specifications

    G.723.1 (6.3 Kbps, 5.3 Kbps) G.726 / 20 G.726 / 10 Т.38 TDM channels per 1 submodule Three-way conferences per 1 submodule Electrical Ethernet interface specifications No. of interfaces SMG-1016M SMG-2016 Electric port RJ-45 Data rate, Mbps Autodetection, 10/100/1000Mbps duplex Supported standards...
  • Page 22 - Two AC or DC power supplies with hot swapping Power supply PM designation PM160-220/12 PM100-48/12 PM rated power 160W 100W Power consumption 50W max. Dimensions (W x H x D) SMG-1016M SMG-2016 430х45х260mm 430х45х340mm Form-factor 19" form-factor, 1U size Net weight Complete device package SMG-1016M SMG-2016 3.2kg 5.3kg...

  • Page 23: Design

    1.5 Design 1.5.1 SMG-1016M SMG-1016M digital gateway has a metal case available for 19” form-factor rack-mount 1U shelf installation. The front panel of the device is shown in the figure below. Fig. 10 — SMG-1016M front panel layout Table 2 Connectors, LEDs and controls located on the front panel of the device are listed in Table 2 —...

  • Page 24: Smg-2016

    Table 3 — Description of rear panel connectors of the switch Item Rear Panel Element Description Power supply connector Connector for power supply Removable fans Removable ventilation modules with hot-swapping Earth bonding point of the device Earth bonding point 1.5.2 SMG-2016 SMG-2016 digital gateway has a metal case available for 19”...

  • Page 25: Led Indication

    LED indicators located on the front panel represent the current state of the device. 1.6.1 Device light indication in operation 1.6.1.1 SMG-1016M For device light indication in operation, see Table 6. Table 6 — Light indication of the device status in operation...

  • Page 26: Led Indication Of E1 Stream Status

    Lights yellow No failures, non-critical warnings Lights green Normal operation Lights green Normal operation Status Device power lost 1.6.1.2 SMG-2016 For device light indication in operation, see Table 7. Table 7 — Light indication of the device in operation Indicator Indicator State Device State Flashes red...

  • Page 27: Light Indication Of Ethernet 1000/100 Interfaces

    Port is in 10/100Base-TX mode, data transfer Flashes 1.6.4 Light indication during startup and reset to factory defaults 1.6.4.1 SMG-1016M For light indication during startup and reset to factory defaults, see Table below. Table 10 — Light indication during startup and reset to factory defaults...

  • Page 28: Fault Led Indication

    Table 11 — Light indication during startup and reset to factory defaults Item Indication Reset to factory defaults procedure (device in operation) Alarm Status Sync.1 Sync.2 Yellow Yellow Yellow Yellow Press and hold F button for 1 second until the following pattern appears.

  • Page 29: F' Button Operation

    Enter sh command (device will exit the CLI mode and enter the SHELL mode) – Enter save command – Reboot the device using the reboot command The gateway will be restarted with the factory configuration. ********************************************* Welcome to SMG-1016M ********************************************* smg login: admin Password: rootpasswd ******************************************** Welcome to SMG-1016M...

  • Page 30: Password Recovery

    If the device is rebooted without any further actions, the current configuration will be restored on the device without password recovery. The gateway will be restarted with the current configuration and an old password. ********************************************* Welcome to SMG-1016M ********************************************* smg login: admin Password: rootpasswd...

  • Page 31: Delivery Package

    1.10 Delivery Package 1.10.1 SMG-1016M SMG-1016M standard delivery package includes:  SMG-1016M digital gateway  2 x CENC-36M connectors — (if UTP CAT5E 18 pairs cable were not included in order)  RS-232 DB9(F)–DB9(F) connection cable  A mounting set for 19'' rack ...

  • Page 32: Electrical Safety Requirements

    The digital gateway can be permanently used provided the following requirements are met:  Ambient temperature from 0 to +40°C  Relative humidity up to 80% at +25°C  Atmosphere pressure from 6,0х10*4 to 10,7х10*4 Pa (from 450 to 800 mm Hg) The device should be not be exposed to mechanical shock, vibration, smoke, dust, water, and chemicals.

  • Page 33: Smg Installation

    1.11.4.3 Permissible interference requirements for DC power supply The equipment should operate normally, when the power supply interference is below the values listed in the table below. Table 13 — Permissible interference requirements for DC power supply Interference type Value Permissible voltage deviation from rated value, % 20 Duration 50ms...

  • Page 34: Startup Sequence

    The delivery package includes support brackets for rack installation and mounting screws to mount brackets on the device case. Fig. 14 — Support brackets mounting for SMG-1016M (left) and SMG-2016 (right) To install the support brackets: 1. Align four mounting holes in the support bracket with the corresponding holes in the side panel of the device, Fig.

  • Page 35: Device Rack Installation

    4. To dismount a device, disconnect cables and remove support bracket screws from the rack. Remove the device from the rack. Fig. 15 — Device rack installation for SMG-1016M (left) and SMG-2016 (right) 1.12.4 Power module installation Device can operate with one or two power modules. The second power module installation is necessary when the device operates under strict reliability requirements.

  • Page 36: Removing The Housing

    First, disconnect SMG from the power supply, disconnect all the cables and remove the device from rack if necessary (see Paragraph 1.12.3). Fig. 17 — SMG-1016M housing removal procedure Fig. 18 — SMG-2016 housing removal procedure 1. Use a screwdriver to remove support brackets from the device housing.
  • Page 37 2. Only for SMG-1016M: untwist the fixation srews on the front panel, pull the front panel to separate it from the top and side panels (Fig. 17). 3. Untwist the screws on the top panel 4. Pull the top panel of the device to remove it.

  • Page 38: Submodule Installation

    Device features modular design and may accommodate up to 6 x IP submodules IP SM-VP-M300 (Submodule MSP) and up to 4 x E1 stream submodules (Submodule C4E1) in slots shown in the figures below. Fig. 21 — SMG-1016M submodule location SMG Digital Gateway...

  • Page 39: Installation Of Ventilation Units

    4. Remove the device housing (see Section 1.12.5). 5. Install the module into the empty slot (see Fig. 21, Fig. 22). 6. C4Е1 submodule slots are mapped to E1 stream numbers as follows: For SMG-1016M  Submodule C4E1 0 — E1 Stream 0-3 ...
  • Page 40 Fig. 23 — SMG-1016M ventilation unit Installation into case Fig. 24 — SMG-2016 ventilation unit Installation into case To remove a ventilation unit, perform the following actions: 1. Use a screwdriver to remove the right screw connecting the ventilation unit with the rear panel.

  • Page 41: Ssd Installation For Smg-1016M

    1.12.8 SSD installation for SMG-1016M Fig 26 — SSD installation procedure Fig 27 — SSD mounting procedure 1. Check if the device is energized. 2. If the voltage is present, disconnect the power supply. 3. Remove the device from rack if necessary (see Paragraph 1.12.3).

  • Page 42: Sata Drive Installation For Smg-2016

    1.12.9 SATA drive installation for SMG-2016 SATA drives may be additionally included in the device delivery package. Installation of SATA drives: 1. Remove the cradle from the device housing (Fig. 12, Element 1). To do this, press the button on the right until the ejector knob is released, pull the knob to remove the cradle from the housing.

  • Page 43: 10Rtc Battery Replacement

    Table 15 — RTC battery specifications Battery type Lithium Form-factor CR2032 (CR2024 installation is possible) Voltage Capacity 225mAh Diameter 20mm Thickness 3.2mm Shelf life / expiration date 5 years Storage conditions -20 to +35°С Fig. 31 — RTC battery location for SMG-1016M SMG Digital Gateway...
  • Page 44 Fig. 32 — RTC battery location for SMG-2016 If the battery shelf life is expired, replace it with a new one to ensure correct and continuous operation. The replacement procedure as follows: 1. Check if the device is energized. 2. If the voltage is present, disconnect the power supply. 3.

  • Page 45: General Switch Operation Guidelines

    GENERAL SWITCH OPERATION GUIDELINES The easiest way to configure and monitor the device is to use the web configurator, so we recommend you to use it for these purposes. In order to prevent an unauthorized access to the device, we recommend changing the password for telnet and console access (default username: admin, password: rootpasswd) and administrator password for web configurator access.

  • Page 46: Device Configuration

    DEVICE CONFIGURATION You can connect to the device using the following methods: via web configurator, via Telnet/SSH protocols, or using RS-232 cable. (CLI is utilized for RS-232, SSH or Telnet access.) All settings will take effect without gateway restart. To save changes made to configuration into the non-volatile memory, use 'Service/Save configuration into Flash' menu in the web configurator or 'copy running_to_startup' command in CLI.
  • Page 47 The figure below shows web configurator navigation elements. Fig. 33 — Web configurator navigation elements The user interface is divided into several areas. SMG Digital Gateway...
  • Page 48 Navigation tree is used for access to management sections. Navigation tree contains the hierarchy of management sections and nested menus. Settings field is based on the user selection in navigation tree. Allows to view device settings and enter configuration data. Control panel panel for setting field objects and device firmware status management.

  • Page 49: System Settings

    3.1.1 System settings  Device name (for web-page only) — name of the device. This name is used in the device web configurator header.  Local disk drive for traces — device allows for the debug information (tracing) storage in RAM or on the installed storage device: –...
  • Page 50  Active dial plan count — quantity of simultaneously active dial plans; you may configure up to 16 (up to 255 on SMG-2016 if there is a VAS license) independent dial plans with an ability to add subscribers and create custom call routing table. ...
  • Page 51 Alarm Indication  Fans operation — when checked, fault indication will appear in case of cooling fan failure (ALARM LED will light up, alarm will be added to alarm log).  CPU load — when checked, fault indication will appear in case of high CPU utilization (ALARM LED will light up, alarm will be added to alarm log).

  • Page 52: Monitoring

    3.1.2.1 Telemetry This section contains information on the device telemetric sensor readings as well as the information on power supplies and fans installed. Temperature sensors For SMG-1016M:  Sensor #0 – CPU temperature  Sensor #1 – RAM module temperature For SMG-2016: •...
  • Page 53 Not in operation — power supply is de-energized Fans  Fan #N — information on fan N and its rotation speed (e.g. 9600 rpm) There are two fans installed in SMG-1016M and four fans in SMG-2016. Current voltage  Internal voltage (+12V) — 12V voltage sensor status details.
  • Page 54  SIRQ — percentage of CPU time spent on software interruptions' processing 3.1.2.2 E1 stream monitoring This section contains information on submodule M4E1 chips installed as well as E1 stream monitoring and statistics. For E1 chips, the table lists installation position number (see Section 1.12.6 Submodule Installation), chip name and identifier.
  • Page 55  Statistics collection time, sec — statistics collection period in seconds  Slip up — number of positive bit slips for the stream  Slip down — number of negative bit slips for the stream  Rx bytes — number of bytes received from the stream ...
  • Page 56 – Port location Stream #:Channel #  Connected port/channel — this section is divided into two parts: – Linked port signalling protocol (PRI/SS7/VoIP) – Linked port location Stream #:Channel # for PRI/SS7 or VoIP submodule #:VoIP channel #  Connected Callref — call identifier for linked channel ...
  • Page 57 Channel state — information table with matrix symbol interpretations  State — channel status: – OFF — channel is disabled in configuration – Idle — channel is in initial state – Block — channel is blocked – Incoming dialing — incoming call dialing –...
  • Page 58 Channel management To enable management for a channel in a stream, left-click its icon. The field will become highlighted, for example, the screenshot below shows the information for Channel 2 in Stream 1 (SS7). Next, in 'SS7 channel management' table, select the field with the required action and left-click it. Pop-up informational message about the command execution will be shown on screen.
  • Page 59 3.1.2.4 CPU utilization chart This section contains information on CPU utilization in real time (10-minute interval). Statistics charts are based on average data for each 3-second device operation interval. To navigate between specific parameters in monitoring charts, use buttons . To facilitate visual identification, all charts have different colors.
  • Page 60  TOTAL — total CPU utilization percentage  IO — percentage of CPU time spent on I/O operations  IRQ — percentage of CPU time spent on hardware interruptions' processing  SIRQ — percentage of CPU time spent on software interruptions' processing ...
  • Page 61  Link - cable connection state on port (UP/DOWN);  Speed - committed data rate on port;  Duplex - data transmission mode (half-/full-duplex).  LACP group – LACP channel including the port and its state (UP/DOWN);  LACP state –port mode (active/backup); ...
  • Page 62  State: – Not Present — not installed – No init — not initialized, no initialization attempts – Off — disabled, no submodule load attempts – Wait Ack — waiting for acknowledgement from CPU after submodule load – Failed — no response from submodule –...
  • Page 63 – Init — channel initialization – Idle — channel is in initial state – In-Dial/ Out-Dial — incoming/outgoing call dialing – In-Call/ Out-Call — incoming or outgoing occupation – In-Busy/ Out-Busy — sending 'busy' tone – Talk — channel is in call state –...
  • Page 64  IP:port remote — remote IP address and port of RTP stream source  IP:port local — local IP address and port of RTP stream source  MAC remote — remote MAC address of RTP stream source  MAC local — local MAC address of RTP stream source There is a button 'Disconnect the call' below the tables, which allows disconnection 3.1.2.8 Fault alarms.
  • Page 65 Alarm table:  Clear — delete the current fault events table  № — fault sequential number  Time — fault occurrence time in HH:MM:SS format  Date — fault occurrence date in DD/MM/YY format  Type — fault type: –...
  • Page 66 – CONFIG – SIPT-MODULE — no communication with SIP module – LINKSET — SS7 link set XX is not in operation, where ХХ is SS7 link set number – STREAM — E1 XX stream failure, where ХХ is stream number –...

  • Page 67: Synchronization Sources

    3.1.2.10 Local disk drives This section contains information on the connected storage media.  Remove — click this link to safely remove the storage device. 3.1.2.11 V5.2 interfaces The state of V5.2 interfaces is displayed in this section – Red— the interface is out of the operation; –...
  • Page 68 CDR is a detailed call record that enables saving history of calls performed through SMG. CDR settings  Enable CDR — when checked, the gateway will generate CDRs CDR files settings  Create files — CDR file creation mode: – periodically —...
  • Page 69 Local storage settings  Store files on local disk drive — when checked, save CDRs on local storage media.  Path to local disk drive — path to local storage media. When the path to disk is specified, list of folders and files located on that disk will be shown in the menu.
  • Page 70 CDR storage memory limits table. If FTP server is not available for data storage, certain memory volume is allocated on the device for temporary CDR storage. Warnings and alarms are indicated in case of memory overloading. SMG-1016M SMG-2016 Allocated memory:...
  • Page 71 FTP server settings  Store files on FTP — when checked, CDRs will be transferred to FTP server  Server address/hostname — FTP server IP address  Server port — FTP server TCP port  Path on server — defines path to FTP server folder for CDR storage ...
  • Page 72 Modifiers for incoming numbers Incoming number modifiers — modifiers that modify CDR fields containing subscriber numbers and apply to these fields before a call proceeds through the dial plan.  CdPN — designed for modifications based on the analysis of the callee number received from the incoming channel.
  • Page 73 3.1.4.2 Default CDR format  First line - header, general for a whole CDR file (parameter is present, if the corresponding setting is selected).  Next line - CDR records in the form of fields separated by ‘;’. Basic set of fields is following: - Device sign;...
  • Page 74  out of order — unsuccessful call, terminal equipment is not available  unavailable trunk line — unsuccessful call, trunk is not available  unavailable voice-chan — unsuccessful call, no free voice links available  access denied — unsuccessful call, access denied ...
  • Page 75  redirecting — the caller has redirected a call to the callee;  redirected — caller was forwarded to another subscriber. Pickup mark:  normal - a call was not picked up;  pickup - a call was picked up. Release side mark –...
  • Page 76 2. Device sign; 3. Connect time; 4. Setup time; 5. Disconnect time; 6. Duration; 7. Release cause; 8. Call release info; 9. Release side mark; 10. Redirecting mark; 11. Pickup mark; 12. Incoming type; 13. Incoming description; 14. Incoming E1 stream; 15.

  • Page 77: E1 Streams

    Connect time Disconnect time Duration Release cause Call release info Incoming IP-address Incoming type Incoming description Outgoing IP-address Outgoing type Outgoing description Incoming CgPN Outgoing CgPN Incoming CdPN Outgoing CdPN Incoming redirecting number Outgoing redirecting number Redirecting mark Pickup mark Release side mark Incoming SS7 CIC Incoming SIP Call-ID...
  • Page 78 Device supports the following signaling protocols:  Q.931 (User);  Q.931 (Network);  SS7;  V5.2 (LE);  M2UA  IUA (User)  IUA (Network)  Media Gateway 3.1.5.2 Configuration of physical parameters Physical settings:  Title — Е1 stream name. ...
  • Page 79 3.1.5.3 Q.931 signaling protocol configuration 3.1.5.3.1 'Physical parameters/Q.931' tab Q.931 LAPD – LAPD channel-level parameters of Q.931 protocol  Т200 — transmission timer. This timer defines time period for frame response reception that will enable the following frames' transmission. This time period should be greater than the time required for frame transmission and its acknowledgement reception.
  • Page 80 Q.931 parameters  TrunkGroup — name of a trunk group, that Е1 stream belongs to.  Scheduled routing profile — select scheduled routing profile from the list of existing profiles.  Access category — select access category.  Dial plan — define dial plan that will be used for routing of the call received from this port (necessary for dial plan negotiation).
  • Page 81 3.1.5.3.2 «Calling name translation settings» tab On this tab, you may configure the method of subscriber names receiving/transmitting and the coding of receiving/transmitting names. – Name transmission:  Not set – transmission of names is disabled;  Q.931 DISPLAY – transmission in Q.931 Display element with Codeset 5; ...
  • Page 82 3.1.5.3.4 Channel settings tab Use this tab to configure channel usage — select the checkbox next to the used channel number. SMG Digital Gateway...
  • Page 83 3.1.5.4 SS7 signaling protocol configuration 3.1.5.4.1 Physical parameters/SS7 tab SS7 settings  SS7 Linkset — linkset selection (SS7 link set).  Channel ID (SLC) — signal line identifier in SS7 link set.  DPC-MTP3 — destination point code of the signalling transition point (STP). Used during SMG operation in quasi-associated mode.
  • Page 84 3.1.5.4.2 Channel settings tab  ISUP CIC — channel identifier code — setting voice link numbers(CIC). For voice link automatic numbering, click 'Set' button. At that, the following menu will open:  Starting value — number of the first voice link. ...

  • Page 85: Dial Plans

    3.1.5.5 V5.2 settings The assignment of the V5.2 interface might be implemented in the V5.2 interface settings tab. The section includes parameters of the current V5.2 interface to which the stream is assigned and the identifier of the stream of V5.2 interface.
  • Page 86 Dial plan settings:  Name — dial plan name. Check dial plan by number — availability check for routing by number entered into this field. Check is performed by caller and callee masks and also in the configured SIP subscriber database. ...
  • Page 87 3.1.6.1 Creating a prefix in dial plan To create a new prefix, open 'Objects' — 'Add object' menu or click button located below the list and enter prefix parameters to the opened form: Common prefix settings:  Title — prefix name. ...
  • Page 88 'Trunk group and trunk direction' prefix parameters General prefix parameters:  Trunk group — trunk group that the call will be routed to by this prefix.  Direction — trunk group access type: local, emergency, zone, private, long-distance, international. Enables communication restriction during RADIUS server data exchange failure (see Section 3.1.15 RADIUS configuration).
  • Page 89 'Change dial plan' prefix parameters  New dial plan — dial plan that the call will be transferred to.  New access category — category assigned to the caller after transfer to another dial plan. Calls modifiers in "change dial plan": ...
  • Page 90  Call duration limiting (sec) – duration limiting of the calls implemented through the prefix. Direct route timers – Short timer — time in seconds during which the digital gateway will wait for further dialing if the dialed number matches some sample in the dial plan, but the dialing of additional digits is possible at the same time that will cause a match with another sample.
  • Page 91  Mask — a template or set of templates, that the caller or callee number received from the incoming channel will be compared to, and designed for the further call routing (for mask syntax, see Section 3.1.3.1).  Type — mask type. Defines the number for the forwarding — caller number (calling) or callee number (called).
  • Page 92  D — D digit.  . — 'dot' special symbol means that preceding character may be repeated unlimited times (30 characters max. for a number), e.g.: (34x.) — all possible number combinations that begin with '34'.  [ ] — define prefix ranges (with a hyphen) or enumeration (w/o spaces, commas, and other characters between the digits), e.g.: range ([1-5+ХХХ) —...
  • Page 93 In general, such template disables VAS utilization from the phone unit. 2. *#XX# — any 5-digit number will be dialed that begins with *# and ends with #, 3rd and 4th number digits may take any values from 0 to 9, as well as * or #. In general, such template allows for control of VAS utilization from the phone unit.

  • Page 94: Call Routing

    Third digit reception — 1, match with 6th rule is lost and match with 5th rule appears. This match final, given that there are no rules in the mask for the further dialing to match with. The call will be immediately routed using 5th rule.
  • Page 95 To delete the trunk group, select the group and click button located below the list or select 'Objects' — 'Remove object' menu. You may create up to 255 trunk groups. 3.1.7.1.1 «Basic settings» tab Click , to add a trunk group, then fill the following fields: To access the trunk group, the device configuration should include prefixes that perform transition to this group.
  • Page 96 A single trunk group may be assigned to channels only within a single E1 stream.  SS7 Linkset Lines – SS7 Linkset Lines for Е1 streams selection. The menu is available when you choose 'SS7 Linkset Lines' in 'Trunk Group members' menu. ...
  • Page 97 3.1.7.1.2 «Ingress calls» tab  Disable ingress calls — when checked, the incoming call reception will be barred. Setting call barring will not disrupt any of the established connections.  Direct routing prefix — transition to the prefix without caller or callee number analysis. It enables switching of all calls in a single trunk group to another group regardless of the dialed number (without mask creation in prefixes).
  • Page 98 seconds. For example, if 3xCPS calls arrive during the first second, they will be accepted, but calls that will arrive in the next two seconds will be rejected.  RADIUS profile — select RADIUS profile to use (to configure profiles, use «RADIUS configuration/Profile list», Section 3.1.15.2).
  • Page 99  CgPN modifiers — designed for modifications based on the analysis of the caller number sent to the outgoing channel.  Original CdPN modifiers — designed for modifications based on the analysis of the initial callee number (original Called party number) sent to the outgoing channel. ...
  • Page 100 SS7 link set parameters  Title — SS7 link set name.  TrunkGroup — name of a trunk group that SS7 link set operates with.  Access category — select access category.  Dial plan — define dial plan that will be used for routing in this group (necessary for dial plan negotiation).
  • Page 101  Scheduled routing profile — select 'scheduled routing' service profile, configured in the 'Internal resources' section.  Toll — means that the signal link is connected to ALDE. This parameter allows for the correct operation with the long-distance type calls (used in transits in CAS signalling). ...
  • Page 102 ISUP subsystem  Channel initialization mode — device operations during stream recovery: – Remain in block — channels will remain blocked (BLO). – Individual unblock — unblock command (UBL) is sent for each channel. – Group unblock — channel group unblock command (CGU) is sent. –...
  • Page 103 – Change to “no satellite” — change identifier value to 'no satellite' regardless of the value received from the incoming channel. – Unchanged — keep the indicator value unchanged. – Add one satellite — this setting is used, if the signal link operates via satellite channel. In this case, satellite channel parameter transmitted in the 'nature of connection' indicators will be increased by 1.
  • Page 104 time slot for signalling D-channel, select the pre-created SS7 link set in 'SS7 link set' settings and define the parameter 'MTP3 destination code (DPC-MTP3)' equal to 155 for stream 0, and 166 for stream 1. 2. SMG connection method example for operation in SS7 quasi-associated mode via PBX with STP features.
  • Page 105 Objective Only the voice channels exist between SMG and PBX/SP, signalling traffic should be transferred via PBX/STP 1 and PBX/STP 2. Solution Let us assume that SMG stream 0 is connected to PBX/STP 1 and used for the first SS7 link set configuration, stream 1 is connected to PBX/STP 2 and used for the second SS7 link set configuration, SMG stream 2 is connected to PBX/SP and used for the third SS7 link set configuration.
  • Page 106 Common SIP settings:  Local SIP port — UDP port that will be used for SIP message transmission and reception.  Transport — select transport layer protocol, used for SIP message transmission and reception: – TCP-prefer — reception via UDP and TCP. Transmission via TCP. If TCP connection was not established, transmission will be performed via UDP.
  • Page 107 – 'Move interfaces up and down' The signal processor of the gateway encodes analogue voice traffic and fax/modem data into digital signal and performs its reverse decoding. Gateway supports the following codecs: G.711A, G.711U, G.729, Т.38 protocol and CLEARMODE. G.711 is a PCM codec that does not employ a compression of voice data. This codec must be supported by all VoIP equipment manufacturers.
  • Page 108  Title — interface name.  Mode — select protocol for the interface (SIP/SIP-T/SIP-I/SIP profile).  Ingress RADIUS profile — select RADIUS profile for the SIP profile interface for incoming connection (for the rest of interfaces, RADIUS profile is assigned in the trunk group). ...
  • Page 109  Network interface for RTP — select network interface for voice traffic transmission and reception.  Q.850-cause and SIP-reply mapping table — select correspondence table for Q.850-cause and SIP- reply codes. To configure correspondence tables, use 'Internal resources' menu.  SIP replies list for switching on reserve TG —...
  • Page 110 SIP/SIP-T/SIP-I options configuration:  Keep-alive control — direction availability control function that utilizes OPTIONS requests; when the direction is not available, the call will be performed through the redundant trunk group. Also, this function analyzes received OPTIONS request responses, that allows to avoid usage of 100rel, replaces and timer features configured in this direction if the opposite party supports them.
  • Page 111  Enable CCI — enable sending SIP-I/T IAM with 'Continuity check indication' value equal to 2. The option is available for SIP-T and SIP-I protocols.  Enable redirection (302) processing — when checked, the gateway is allowed to perform redirection after reception of the reply 302 from this interface. When unchecked and reply 302 is received, the gateway will reject the call and not perform the redirection.
  • Page 112  Session Expires — period of time in seconds that should pass before the forced session termination if the session is not renewed in time (90 to 64800sec, recommended value is 1800sec).  Minimum session keep alive period (Min SE) — minimal time interval for connection health checks (90 to 32000 seconds).
  • Page 113  Port — server port for request transmission (default value is 3478).  Requests period — time interval between requests (10–1800 seconds). Before signalling message transmission, the request (Binding Request) is sent to the STUN server from the interface; in the response (Binding Response) message, STUN server communicates device IP address and port (udp) that are used by SMG in signalling message generation.
  • Page 114 Configuration of options for SIP profile mode:  Keep-alive control — direction availability control function (NAT keep-alive) that utilizes SIP- OPTIONS, SIP-NOTIFY, or an empty UDP methods. Parameter defines the request transmission period and may take up values in the range 30–3600 seconds. ...
  • Page 115 – UDP-CRLF — device will send an empty UDP packet with the defined opposite party control interval; the opposite party response to an empty UDP packet is not applicable; consequently, fault state will not be initiated on the device. These methods also perform connection keep-alive function on NAT. ...
  • Page 116 – support — INVITE request and 1хх class provisional responses will contain the option support: 100rel; – require — INVITE request and 1хх class provisional responses will contain the option require: 100rel that requires assured confirmation of provisional responses.  DSCP for signalling –...
  • Page 117  Port — server port for request transmission (default value is 3478).  Requests period — time interval between requests (10–1800 seconds). Before signalling message transmission, the request (Binding Request) is sent to the STUN server from the interface; in the response (Binding Response) message, STUN server communicates device IP address and port (udp) that are used by SMG in signalling message generation.
  • Page 118 – UDP-CRLF — device will send an empty UDP packet with the defined opposite party control interval; the opposite party response to an empty UDP packet is not applicable; consequently, fault state will not be initiated on the device. These methods also perform connection keep-alive function on NAT. ...
  • Page 119 The duplication is implemented as follows: after the activation of the option on a SIP interface, when an INVITE request with SMS text is received (it is defined when the message contains body with Content-Type: text/plain or Content-Type: multipart/mixed, where there is text/plain among the context), SMG will redirect the request to a duplication server via TCP.
  • Page 120 3.1.7.3.1.3 Codecs/RTP settings tab Options:  Voice activity detector / Comfort noise generator (VAD/CNG) — when checked, silence detector and comfort noise generator are enabled. Voice activity detector disables transmission of RTP packets during periods of silence, reducing loads in data networks. ...
  • Page 121  Echo cancellation — echo cancellation mode: – voice(default) — echo cancellers are enabled in the voice data transmission mode. – voice nlp-off — echo cancellers are enabled in voice mode, non-linear processor (NLP) is disabled. When signal levels on transmission and reception significantly differ, weak signal may become suppressed by the NLP.
  • Page 122 leg). When unchecked, the complete list of selected codecs will be always transferred to SDP in priority order.  ClearChannel-transit is a mode that allows to transfer RTP directly from the incoming connection branch to the outgoing connection branch in SIP – SIP connection skipping internal switch buses of the device and preserving RTP traffic including packetization time.
  • Page 123 – SIP-NOTIFY - NOTIFY messages are used via SIP protocol and out-of-band. This DTMF transmission is an implementation of the method that is used on Cisco equipment. In order to be able to use extension dialing during the call, make sure that the similar DTMF tone transmission method is configured on the opposite gateway.
  • Page 124 Codecs: In this section, you may select codecs for an interface and an order of their usage on connection establishment. Codec with the highest priority should be placed in top position. Click the left mouse button to highlight the row with the selected codec. Use arrow buttons (up, down) to change the codec priority.
  • Page 125 Fax settings:  Fax detector mode — detects transmission direction for fax tone detection and subsequent switching to fax codec: – no detect fax — disables fax tone detection, but will not affect fax transmission (switching to fax codec will not be initiated, but such operation still may be performed by the opposite gateway).
  • Page 126 12 (DSCP 0x0A, Diffserv 0x28) – assured forwarding, medium drop precedence (Class1, AF12) 14 (DSCP 0x0E, Diffserv 0x38) – assured forwarding, high drop precedence (Class1, AF13) 16 (DSCP 0x10, Diffserv 0x40) – Class 2 18 (DSCP 0x12, Diffserv 0x48) – assured forwarding, low drop precedence (Class2, AF21) 20 (DSCP 0x14, Diffserv 0x50) –...
  • Page 127  ! — delete the remaining text  +(ABC) — add the text specified  -(ABC) — delete the text specified For implementation examples of operation rules, see the Table below. To implement SIP headers transmission, you need to set "SIP header transit" option on the SIP interface from which the headers will be selected.
  • Page 128 Replace text, Accept: [sipheader:accept=-(SDP)+(ISUP)!] Accept: discarding application/SDP,text/plain application/ISUP,text/plain data at the Complete the "Ivanov A.A." [sipheader:to=- "Ivanov A.A." text <sip:123@eltex> (eltex)+(eltexdomain.loc)$] <sip:123@eltexdomain.loc> Example of a From: <sip:who@host>;tag=aBc [sipheader:from=+(DISPLAY From: DISPLAY complex (who)+(12345)- <sip:12345@host;user=phone modification (>)+(;user=phone>)$+(;line=abc)] >;tag=aBc;line=abc Example [sipheader:Accept=disable],[sipheader:user-agent=disable] In this example, all SIP messages sent by the device via the current SIP interface will follow without Accept and user-agent fields.
  • Page 129 Common H.323 settings  Device ID (H323 alias) — gateway name during registration at the Gatekeeper.  Network interface for signalling — select the network interface for H.323 signaling.  Port for signaling — local TCP port for H.323 signaling message reception. GateKeeper settings ...
  • Page 130 To ensure the successful renewal of device registration on gatekeeper, specify Keep Alive Time renewal period equal to 2/3 of 'Registration time' registration period. At that, for 'Registration time' parameter, we recommend specifying the same value as for the gatekeeper, so the registration renewal period 'Keep Alive Time' of the gateway was less or equal to 'Registration time' value transferred in responses.
  • Page 131 3.1.7.4.1 H.323 interface settings tab  Name — interface name.  TrunkGroup — select a trunk group, that the interface belongs to.  Access category — select access category.  Dial plan — define dial plan that will be used for dialing from this interface (necessary for dial plan negotiation).
  • Page 132 3.1.7.4.2 H.323 protocol settings tab  Device ID (H323 alias) — gateway name during registration at the Gatekeeper.  Fast start — when checked, fast start function is enabled, otherwise it is disabled. When option is used, session description for media channel establishing is performed via Н.225 protocol, otherwise via H.245 protocol.
  • Page 133 3.1.7.4.3 RTP/ codec configuration tab Options:  Voice activity detector / Comfort noise generator (VAD/CNG) — when checked, silence detector and comfort noise generator are enabled. Voice activity detector disables transmission of RTP packets during periods of silence, reducing loads in data networks. ...
  • Page 134  Rx gain (0.1 dB) — volume of signal received, gain of the signal received from the communicating gateway.  Tx gain (0.1 dB) — volume of signal transmitted, gain of the signal transmitted to the communicating gateway direction.  DSCP for RTP —...
  • Page 135  RFC2833: same PT – when checked, if SMG is an initiating side of connection, RFC2833 packets with PT value which has been transmitted by OpenLogicalChannelAck, are expected to be received. Otherwise, the RFC2833 with the PT value, which has been transmitted in OpenLogicalChannelAck request by SMG, are expected to be received.
  • Page 136  PTE — packetization time — amount of voice data in milliseconds (ms), transmitted in a single packet. 3.1.7.4.4 Fax and data transfer configuration tab Moden settings:  Enable VBD — when checked, create VBD channel according to V.152 recommendation for modem transmission.
  • Page 137  Fax relay max rate (bps) — maximum transfer rate of fax transmitted via Т.38 protocol. This setting affects the ability of a gateway to work with high-speed fax units. If fax units support data transfer at 14400 baud, and the gateway is configured to 9600 baud, the maximum speed of connection between fax units and the gateway will be limited at 9600 baud.
  • Page 138  Name — trunk direction name.  TrunkGroup select mode — trunk group selection order in the direction: – Sequential forward — all trunk groups comprising the direction are selected in turns beginning from the first in the list. – Sequential back —...
  • Page 139 3.1.7.6.1 «Interface settings» tab – Name – a displayed interface name; – Primary E1 stream – a primary stream for the V5.2 interface; – Secondary Е1 – a secondary stream for the V5.2 interface; – Interface ID – interface identifier; –...
  • Page 140 3.1.7.7 «Subscribers list» The section is dedicated to attach created V5.2 subscribers to the specified V5.2 interface. Each subscriber cell contains the "L3 Address" which is unique within a single interface. – № –serial number of a subscriber; – L3 address – subscriber Layer 3 address, it is used to identify a subscriber within V5.2 interface; –...

  • Page 141: Internal Resources

    3.1.7.8.2 Monitoring When you choose 'Monitoring' item from the drop down list, a table will be shown that enables monitoring of the subscriber registration on the upstream server.  Login — name used for authentication.  Username/Number — number of the user registered on the upstream server. ...
  • Page 142 Access restriction configuration example To restrict the long-distance communication, you should: Select an access category for the long-distance communication. Specify name 'National long- distance call' for convenience. Select 2 categories for subscribers: «Subscriber with long-distance» and «Subscriber w/o long- distance» and allow/deny an access to 'National long-distance call' category respectively (select/deselect the checkbox next to 'National long-distance call' category).
  • Page 143 For transition to 8 prefix, select 'National long-distance call' category and 'Check access category' checkbox. Assign «Subscriber with long-distance» category to subscribers with enabled access to long- distance communication. Assign «Subscriber w/o long-distance» category to subscribers with disabled access to long- distance communication.
  • Page 144 Items 4 and 5 may be performed via subscriber group editing: – Select 'Selection' checkboxes next to the required subscribers. – Click 'Edit selected' button. – Select the required parameter for editing by selecting a checkbox next to it. 3.1.8.3 PBX profiles PBX profiles allow for assignment of additional parameters to SIP subscribers.
  • Page 145 PBX profile:  Description — name of the profile.  Station prefix — prefix added into the beginning of the SIP subscriber number (CgPN).  Direct routing prefix — transition to the prefix without caller or callee number analysis. It enables switching of all calls coming from SIP subscriber to a trunk group configured on the direct prefix regardless of the dialed number (without mask creation in prefixes).
  • Page 146 Egress calls:  CdPN modifiers are dedicated for modifications based on callee number analysis before sending to an egress channel  CgPN modifiers are dedicated for modifications based on caller number analysis before sending to an egress channel. TImeouts:  First digit timeout, sec —...
  • Page 147 To create, edit or remove a modifier, use 'Objects' — 'Add object', 'Objects' — 'Edit object' and 'Objects' — 'Remove object' menus and the following buttons: — 'Add modifier' — 'Edit modifier parameters' — 'Remove modifier' — 'Add modifier by copying' Common settings of modifiers table: ...
  • Page 148 – Any — modification will be performed for any number type. – Unsupported – a number type which is not supported on SMG .  Number category — subscriber's Caller ID category. 3.1.8.4.2 General modification tab  Modification example — click button to view the modification summary after application of the modification rules specified.
  • Page 149 – National – national number. The number has the following format: NDC + SN, where NDC – a geographic zone code; – International – international number. The number has the following format: СС + NDC + SN, where СC is a country code; –...
  • Page 150  Number category — caller category modification rule.  Numbering plan type — dial plan type modification rule: – unchanged; – Unknown – unknown type of dial plan; – Isdn/telephony – a dial plan according to ITU-T E.164 recommendations; – National –...
  • Page 151 Select the first seven digits of the number 222012349876 Modifier: xxxxxxx! Result: 2220123 Remove the last two digits, replace the third digit with 6 and add the city code 383 to the number 222012398 Modifier: +383xx6$-- Result: 3832260123 3.1.8.4.4.2 Modifiers check You can check modifiers on a number with parameters specifying, using a «Check number»...
  • Page 152 T309 6 -90 T310 10 – 20 T312 6 -12 T313 4 – 10 T314 4 – 10 T316 120 – 240 T317 120 – 240 T316 or greater T320 30 – 60 T321 30 – 60 T322 4 – 10 The timer values might be reset to values recommended in ITU-T Q.703, Q.704 and Q.764 by using the button "by default".
  • Page 153 Profile settings: Table 19 —MTP2 level timers names and default settings are described in Q.703 ITU-T recommendation, Paragraph 12.3, Timers. Name Default value, Range, seconds seconds 40 – 50 5 – 150 1 – 2 7.5 – 9.5 0.4 – 0.6 3 –...
  • Page 154 Table 21 —ISUP level timer name and default values are described in Q.764 ITU-T recommendation, Appendix А, Table A.1/Q.764 – Timers in the ISDN user part Default value, Name Range, seconds seconds 15 – 60 150 – 900 10 – 60 20 –...
  • Page 155 To create, edit or remove rules in correspondence tables, use the following buttons: — 'Add rule' — 'Edit rule parameters' — 'Removerule'  Name — Q.850-cause and SIP-reply correspondence table name. Profile settings:  Direction: – SIP-reply -> Q.850-cause — direction from SIP side to Q.850 side. –...
  • Page 156  Active days — scheduled routing rule operation duration.  Repeat monthly — option that allows you to set the repetition of routing rule operation for each month.  Week days — select days of the week for scheduled routing rule operation. ...
  • Page 157 Operation algorithm: – The initiator of notification makes a call to a group number; – SMG answers to a call in 10 seconds and issues a tone signal 1400 Hz for a second, the recording is started; – Initiator records the message and hangs up; –...
  • Page 158 Group ringing timeout, sec - general call timeout for the whole call group.  Group members — call group contents, up to 40 members on SMG-1016M and up to 160 members on SMG-2016. If the group is used for conference organization, the maximum group size reduces to 30 participant on SMG-1016M and 120 participants on SMG-2016.
  • Page 159 Pickup group member type  limited — cannot perform the pickup, but the call directed to this member can be picked up by another group member.  common — may pickup calls directed to common and limited members, but cannot pickup calls directed to privileged group member.
  • Page 160 To create, edit or remove a list, use 'Objects' — 'Add object', 'Objects' — 'Edit object' and 'Objects' — 'Remove object' menus and the following buttons: – 'Add reply list' – 'Edit reply list' – 'Remove reply list' You should specify the list name and generate it by clicking 'Add' and ('Remove') buttons.

  • Page 161: Ivr

    3.1.9 IVR IVR (Interactive Voice Response) is a system of smart call routing based on the information entered by the client from the phone keypad using DTMF, current time and day of the week, caller and callee number, that enables voice notification of subscribers using voice files uploaded to the device. This function is necessary for call centers, taxi services, technical support, etc.
  • Page 162 To add a block, select an empty block 'Add' and select the required action from the collection of common blocks by left-clicking it. In the field on the right, configure parameters for created block. Logical connections for a newly created element will be added automatically. Logical connection for 'Goto' block should be assigned manually;...
  • Page 163 Info Block is required for playback of a single or multiple voice messages to the caller in the pre-answer state (w/o Subscriber B lifting the headset). I.e. connection fee is not incurred for this block playback. In scenario, this block may be placed after blocks that do not affect the call state and when there was no transition to an answer state.
  • Page 164 dial plan and playback of audio files, system sounds (ringback tone, ringing tone, busy tone) and DTMF digits for subscriber notification. Parameters Type — type of audio file for playback. File — audio file uploaded to the device. For IVR audio list configuration, see Section 3.1.9.2 Tones list.
  • Page 165 Connections – Entry incoming call in the pre-answer state or active call phase. Exit — exit is not available, this is the end block of the scenario. Features Finishes scenario branch. Time Block required for the selection of call path logic according to the current time and day of the week.
  • Page 166 Connections Entry — incoming call in the pre-answer state or active call phase. Exit — block has 2 exits, the first one when callee number matches the defined template ('yes' exit), the second one when the match is not achieved ('no' exit). Features Block does not affect the call state.
  • Page 167 Caller Block allows to change the caller name that will be shown on the callee phone Info screen. Block allows to display caller name, organization and other data on the callee phone screen. Parameters: Number mask — caller number template. Subscriber name —...
  • Page 168  The total number of records — total quantity of conversation recording files in the selected directory for conversation recordings.  Disk usage — display used space on disk selected for conversation recording.  Select a date — select a date to display the conversation recording files. ...
  • Page 169 Conversation recording file format 1. A common call without call redirection or transfer: YYYY-MM-DD_hh-mm_ss-CgPN-CdPN.wav where YYYY-MM-DD — file creation date, YYYY — year, MM — month, DD — day. hh-mm_ss — file creation time, hh — hours, mm — minutes, ss — seconds. CgPN —...

  • Page 170: Tcp/Ip Settings

    3.1.10 TCP/IP settings In this section, you may configure the device network settings, IP packet routing rules.  DHCP is a protocol that allows to automatically obtain IP address and other settings required for operation in TCP/IP network. Allows the gateway to obtain all necessary network settings from DHCP server.
  • Page 171 To create, edit or remove a route, use 'Objects' — 'Add object', 'Objects' — 'Edit object' and 'Objects' — 'Remove object' menus and the following buttons: — 'Add route' — 'Edit route parameters' — 'Remove route' Route parameters:  Enable — when checked, the route is enabled. ...
  • Page 172 Alias is an additional network interface based on the existing primary network interface eth0 or VLAN interface. To create, edit or remove rules for network interfaces, use the following buttons: Edit Remove Network interface settings: Basic settings:  Network label — network name. ...
  • Page 173  Enable RTP transmission — enables RTP voice traffic reception and transmission through the interface.  Enable H.323 signaling — enables H.323 signaling information reception and transmission through the interface.  Enable RADIUS — enables RADIUS protocol utilization through the interface. If IP address or network mask has been changed or web configurator management has been disabled for the network interface, confirm these settings by logging into the web configurator to prevent the loss of access to the device;...

  • Page 174: Network Services

     Enable MPPE (encryption) — enable encryption. Services — configuration menu for services enabled the current interface:  Enable Web — enables access to configurator through the interface  Enable Telnet — enables access via telnet protocol through the interface. ...
  • Page 175  Timezone — timezone and GMT (Greenwich Mean Time) offset configuration: – Manual mode — define GMT offset. – Automatic mode — in this mode, you may select the device location, GMT offset will be defined automatically, also this mode enables automatic daylight saving change. ...
  • Page 176  Callee IP address  Callee number  Channel engagement duration SNMP settings  Sys Name — device name.  Sys Contact — contact information.  Sys Location — device location.  ro Community — parameter read password/community.  rw Community — parameter write password/community. Use "Apply"...
  • Page 177  SIP-T module normal operation restored after failure  IP submodule normal operation restored after failure  Linkset normal operation restored after failure  SS7 signal channel normal operation restored after failure  Synchronization from the higher priority source is restored ...
  • Page 178 DHCP server parameters:  Enable DHCP server — when checked, DHCP server will be started upon the gateway startup.  Network interface — select DHCP server network interface.  Starting IP address — starting address in the range of assigned IP addresses. ...
  • Page 179  Address reserve time after decline — time period that the IP address will remain reserved for the client upon the DHCP decline reception, 10 seconds or more.  Address reserve time in case of ARP conflict, seconds — time period that the IP address will remain reserved for the client upon MAC address conflict identification, 10 seconds or more.
  • Page 180  MAC address — client MAC address  IP address — address issued from the pool of IP addresses  Expires In — remaining time of the address lease:  Expired — address lease has expired 3.1.11.6 FTP server In this section, you may configure an integrated FTP server used for provisioning FTP access to the following directories: ...

  • Page 181: Switch

    ((source MAC address) XOR (recipient MAC addresses)) % number of interfaces. A certain interface operates with a specific recipient. This mode allows to balance the load and increase the robustness. For SMG-1016M only SMG Digital Gateway...
  • Page 182 – 802.3ad — dynamic port aggregation. This mode enables significant boost of the incoming and outgoing traffic bandwidth through utilization of every single aggregated interface. This function must be supported by the switch, and in some cases it requires an additional switch setting.
  • Page 183 — each packet will be sent with two VLAN tags — if received packet was tagged and sent with one VLAN tag — if the received packet was untagged.  IEEE mode - sets security mode for received tagged frames processing. For SMG-1016M For SMG-2016 SMG Digital Gateway...
  • Page 184 – fallback — frame is received on ingress port regardless whether it has 802.1q tag in '802.1q' routing table or not.  If there is no 802.1q tag in '802.1q' routing table and the frame is allowed in 'output' section, the frame will be transmitted to the egress port. ...
  • Page 185 Gateway switch is equipped with 3x electrical Ethernet ports, 2x optical ports and 1x port for CPU interactions:  GE port 0, port 1, port 2 — electrical Ethernet ports of the device.  SFP port 0, SFP port 1 — optical Ethernet port of the device. ...
  • Page 186 3.1.12.4 QoS and bandwidth control In the 'QoS and bandwidth control' section, you may configure Quality of Service functions.  VLAN priority (default) — 802.1р priority assigned to untagged packets, received by this port. If 802.1р or IP Diffserv is already assigned to the packet, this setting will not be used ('default vlan priority' will not be applied to packets containing IP header, when one of the QoS modes is in use: DSCP only, DSCP preferred, 802.1p preferred).
  • Page 187  Speed limit for ingress queued packets 2 — bandwidth restriction for traffic incoming to a queue 2 port. You can double the bandwidth (prev prio *2) of priority 1, or leave it unchanged (same as prev prio).  Speed limit for ingress queued packets 3 — bandwidth restriction for traffic incoming to a queue 3 port.

  • Page 188: Security

    Queue 3 has the highest priority, queue 0 — the lowest priority. Weighted packet distribution to outgoing queues 3/2/1/0 is as follows: 8/4/2/1. 3.1.13 Security 3.1.13.1 SSL/TLS settings In this section, you may obtain a self-signed certificate which allows you to use an encrypted connection to the gateway via HTTP protocol and configuration file upload/download via FTPS protocol.
  • Page 189 Upload PEM certificate and key This section allows uploading generated and signed РЕМ certificate and key. To upload a file, select its type in drop-down menu, click "Browse", select the file and click "Upload". After uploading of the certificate and key, please, restart the web server using "Restart WEB- server"...
  • Page 190 Blocked addresses list list of addresses banned while dynamic firewall operation. Up to 8192 entries are available on SMG-1016M and up to 16384 entries are available on SMG-2016.  Download block addresses list — allows you to download the whole list of banned addresses to your PC.
  • Page 191 3.1.13.3 Blocked addresses list This section contains a list of addresses blocked by fail2ban that allows you to analyze which addresses got banned and when, for all the time from the switch startup.  Search — enter an address to search for it in the blocked address table. ...
  • Page 192 Request error: INVITE failed : Incoming call or registration has 403 response Authentication is wrong failed an authentication Request error: INVITE failed : Unknown Call from an unknown direction Call is directed to mgapp where original address it will be passed through or rejected Request error: INVITE failed : RURI not Unknown host name or address...
  • Page 193  Name — rule name.  Enable — defines whether the rule will be used. When unchecked, the rule will be inactive.  Traffic type — type of traffic for the rule being created: – ingress — intended for SMG. –...
  • Page 194  IP address/mask — for a particular IP address or network. Field is active when 'any' checkbox is deselected. For a network, the mask is mandatory; for IP address, the mask is optional.  Destination ports — packet recipient ТСР/UDP port or port range (defined with a hyphen '-'). This parameter is used for TCP and UDP only;...

  • Page 195: Network Utilities

    — 'Add' — 'Edit' — 'Remove' When the address list has been configured, click 'Apply' and 'Confirm' buttons; if you fail to confirm changes in 60 seconds, previous values will be restored — this procedure allows to protect the user from the loss of access to the device. 3.1.14 Network utilities: 3.1.14.1 PING This utility is used for device network connection (route presence) check.
  • Page 196  Attempts — number of attempts to send the request to an address. State  Start — launch/restart periodic ping.  Stop — forcedly stop periodic ping.  Information — click this button to view the log file '/tmp/log/hosttest.log'that contains data on the last periodic ping request transmission attempt.

  • Page 197: Radius Configuration

    – The number of transmitted packets (Snt), – The round-trip time of the last packet (Last), – Average round-trop time for packets (Avg), – The best round-trip time for the packets (Best), – The worst round-trip time for the packets (Wrst), –...
  • Page 198  WEB/telnet/ssh users authorization through RADIUS-authorization servers – in case of the access attempt via WEB/telnet/ssh, the authorization will be implemented via RADIUS server. You should register local users with the necessary names and configure access rights in advanced (see section 3.1.25 Setting password for web configurator access).
  • Page 199 Modifiers settings:  Modifiers for InCdPN — select callee (CdPN) number modifier for the incoming connection in relation to Called-Station-Id, xpgk-dst-number-in fields of RADIUS-Authorization and RADIUS- Accounting messages.  InCdPN — select the number transmitted in xpgk-dst-number-in field of RADIUS-Authorization and RADIUS-Accounting messages: –...
  • Page 200  Modifiers for InCgPN — select caller (CgPN) number modifier for the incoming connection in relation to Calling-Station-Id, xpgk-src-number-in fields of RADIUS-Authorization and RADIUS- Accounting messages.  InCgPN — select the number transmitted in xpgk-dst-number-in field of RADIUS-Authorization and RADIUS-Accounting messages: –...
  • Page 201  User-name field — select User-Name attribute value in the corresponding Access Request authorization packet (RADIUS-Authorization): – CgPN — use calling party phone number as the value. – CgPN — use called party phone number as the value. – IP or E1-stream — use calling party IP address or incoming connection stream number as the value.
  • Page 202  NAS-Port-Type — NAS physical port type (server for user authentication), default value is Async.  Service-Type — type of service, not used by default (Not Used).  Framed-protocol — protocol specified for the packet access utilization, not used by default (Not Used).
  • Page 203 RADIUS response attribute — select an attribute that will be used for RADIUS-reject message analysis. Eltex-VSA settings  Enable Eltex-VSA for call management — activate Radius call management service (if RCM license is available); for Radius call management service description, see Appendix K. ...
  • Page 204 To create, edit or remove tables, use 'Objects' — 'Add object', 'Objects' — 'Edit object' and 'Objects' — 'Remove object' menus and the following buttons: — 'Add table' — 'Edit table' — 'Remove table'  RADIUS reply — replay-Message or h-323-return-code field value of the Reject message received from the RADIUS server.
  • Page 205 You may use <$NAME> structure as an attribute value, where NAME is a name of the variable. 3.1.15.5Variable description For description of variable values, see Section Access-Request packet User-Name(1): <$USER_NAME> User-Password(2): based on password "eltex" (w/o quotation marks) NAS-IP-Address(4): <$SMG_IP> Called-Station-Id(30): <$CdPN_IN> Calling-Station-Id(31): <$CgPN_IN> Acct-Session-Id(44): <$SESSION_ID>...
  • Page 206 Vendor-Specific(26): Cisco(9): h323-setup-time(25): h323-setup-time=<$TIME_SETUP> Vendor-Specific(26): Cisco(9): h323-call-origin(26): h323-call-origin=originate Vendor-Specific(26): Cisco(9): h323-call-type(27): h323-call-type=<$CALL_TYPE> Vendor-Specific(26): Cisco(9): h323-connect-time(28): h323-connect- time=<$TIME_CONNECT Vendor-Specific(26): Cisco(9): h323-disconnect-time(29): h323-disconnect- time=<$TIME_DISCONNECT> Vendor-Specific(26): Cisco(9): h323-gw-id(33): h323-gw-id=<$SMG_IP> Vendor-Specific(26): Eltex Enterprise, Ltd.(35265): Incoming-SIP-call-id(2): <$inc_SIP_call_ID> Vendor-Specific(26): Eltex Enterprise, Ltd.(35265): Outgoing-SIP-call-id(3): <$out_SIP_call_ID> Vendor-Specific(26): Eltex Enterprise, Ltd.(35265): Incoming-RTP-local- address(4): <$inc_RTP_loc_IP>...
  • Page 207 3.1.15.5 Variable description Table 25 — Variable description Variable Description and possible values $CALL_TYPE defined on the basis of the transmission medium that the outgoing trunk belongs to:  'Telephony', if the outgoing trunk is PSTN (TDM).  'VoIP', if the outgoing trunk is VoIP. $CdPN determined from SMG settings ...
  • Page 208 $SESSION_TIME call duration $SMG_IP SMG IP address $SRC_ID incoming trunk name for this call $TIME_SETUP arrival time of the SETUP/INVITE message in hh:mm:ss.uuu t www MMM dd yyyy format $TIME_CONNECT reception time of the CONNECT/200 OK message issued by the called party in hh:mm:ss.uuu t www MMM dd yyyy format $TIME_DISCONNECT reception time of DISCONNECT/BYE issued by one of the parties in...

  • Page 209: Tracing

    3.1.16 Tracing 3.1.16.1 PCAP tracings In this menu, you may configure parameters for network traffic analysis and TDM protocol. TCP dump — TCP–dump utility settings: TCP dump is a utility for network traffic interception and analysis.  Interface — interface for the network traffic interception. ...
  • Page 210 If dir qualifier is not defined, src or dst value will be assumed. For traffic interception from artificial interface 'any', qualifiers inbound and outbound may be used. 3. proto — defines the protocol that packets should belong to. This qualifier may take up the following values: ether, fddi1, tr2, wlan3, ip, ip6, arp, rarp, decnet, tcp and udp.
  • Page 211 The 'Files and folders in tracing directory' block features the list of tracing files. To download it to a local PC, select the checkboxes located next to the required filenames and click 'Download' button. To delete the specific files from the directory, click 'Delete'. For SMG-1016M only SMG Digital Gateway...
  • Page 212 3.1.16.2 PBX tracing Utilization of IP PBX tracing leads to delays in the device operation. This debug mode is RECOMMENDED only when problems in gateway operation occur, and you have to identify the reason. In PBX PSTN block, device components operation and interaction log is recorded and message exchange via various protocols is collected.
  • Page 213 System log should be used only when problems in gateway operation occur, and you have to identify the reason. To define the necessary debug levels, consult an Eltex Service Centre specialists. Tracings — allows to save the log of device components operation and interaction, as well as message exchange via various protocols.

  • Page 214: Call Recording

     Remote logging — when checked, system log will be saved on server located at the specified address.  Server IP address — address of a server for system log storage.  Server port — server port that the system log will be sent to. 3.1.17 Call recording Use this menu to set conversation recording The SMG can record several calls simultaneously.
  • Page 215 Common record settings:  Local disk drive for call records — select available storage device for saving conversation records.  Directory name for call records — directory name for saving conversation records; if the folder name is not specified, conversation records will be saved to the root directory of the storage device.
  • Page 216 FTP server settings:  Store files on FTP – when checked, the records of calls are uploaded to the FTP server automatically according to defined upload mode;  Upload mode – defines periodicity of files uploading: – once per day – upload once a day in specified time; –...
  • Page 217  Call record category – a category which will be assigned to a record under the defined mask. 3.1.17.2 Call records This section enables management of conversation recording files.  The total number of records — total quantity of conversation recording files in the selected directory for conversation recordings.
  • Page 218 – Caller number/Called number – numbers of the subscribers participated in the recorded conversation; – Dial plan – a dial plan in which the record was taken; – Category – call record category; – FTP – shows whether the record was uploaded to FTP; –...
  • Page 219 Subscriber A — Subscriber C conversation after the call transfer Example: Subscriber 40012 calls Subscriber 40010 that transfers the call to Subscriber 40000. The following files will be created: 2017-10-23_10-15-19_40012-40010_n0_c0.wav — Subscriber A — Subscriber B conversation. 2017-10-23_10-15-31_40010-40000_n0_c0.wav — Subscriber B — Subscriber C conversation after the Subscriber B has put the Subscriber A on hold.
  • Page 220 3.1.17.4 Call records category The call categories are used to define access rights to the recorded conversations. If you need to limit access to some records, you should assign them a special category. Define the availability of categories by pressing button.
  • Page 221 You may configure 32 record categories. The category 0 has unchangeable access to all the categories by default and dedicated to admin account which has access to all the calls. The other categories have configurable access. The first 15 categories have access to the first 16 categories. Example of configuring the access to call records Let us consider the example of access delimitation between production and sales department.
  • Page 222 3. In the "Call recording settings" add masks for numbers of production and sales department and set the corresponding call record categories. 4. Now, if a user enter in "Call recording" section, he will see records to which he has the access. 5.
  • Page 223 As the result, the call record categories table is displayed as follows: SMG Digital Gateway...

  • Page 224: Subscribers

    3.1.18 Subscribers In this menu, you may configure SIP subscribers 3.1.18.1 SIP subscribers 3.1.18.1.1 Subscriber configuration  Search subscriber by number — subscriber number availability check against configured SIP subscriber database.  Edit selected — click this button to enter the group editing menu for the selected subscribers' parameters (with 'Select' checkbox selected next to them).
  • Page 225 3.1.18.1.1.1 Subscriber settings  Subs. ID — a unique subscriber's identifier.  Description — arbitrary subscriber text description.  Number — subscriber's number; for a group of subscribers, number of each following subscriber will be increased by 1.  CallerID number — subscriber's Caller ID number; for a group of subscribers, number of each following subscriber will be increased by 1.
  • Page 226  Lines operation mode – limit the number of simultaneous calls. Two options are available: «Common» and «Separate». In «Common» mode all simultaneous calls are taken into account, in «Separate» mode incoming and outgoing calls are counted separately.  Ingress lines number –...
  • Page 227 – off 1: incoming communication is enabled, outgoing communication is available only for calls to emergency services. – off 2: incoming communication is disabled, outgoing communication is available only for calls to emergency services. – denied 1: full barring for incoming and outgoing calls. Calls will be routed according to dial plans, but will be rejected;...
  • Page 228 – Ignore — incoming intercom call will be rejected.  Intercom call priority — incoming intercom call priority for other calls.  Intercom SIP-header – select SIP header, which will be transmitted to caller in INVITE message while intercom/paging call: –...
  • Page 229  Intercom/paging — activate access to outgoing intercom or paging call service (with the Subscriber B automatic reply).  Change password – change password for egress calls restriction;  Outgoing calls restriction – use the password-based service "outgoing calls restriction"; ...
  • Page 230 Dial plan #0-16 — additional subscriber number in the corresponding dial plan. 3.1.18.1.2 VAS management In this section, you may configure VAS settings for subscribers. Supplementary services are provided to each subscriber, but in order to use a specific service, the subscriber must enable it first at the service provider.
  • Page 231  Number for no reply redirection — phone number for 'Call forward on no reply' service.  Number for out of service redirection — phone number for 'Call forward on out of service' service.  Password – the password of 4 to 8 digits for access to password-based outgoing calls restrictions service;...
  • Page 232 3.1.18.1.4 Subscriber monitoring When you choose 'Monitoring' item from the drop down list, a subscriber status table will be shown.  State — subscriber registration status (registered, not registered, registration expired).  Title — arbitrary subscriber text description.  Number — subscriber's number. ...
  • Page 233 To create, edit or remove a record, use 'Objects' — 'Add object', 'Objects' — 'Edit object' and 'Objects' — 'Remove object' menus and the following buttons: — 'Add subscriber' — 'Edit subscriber parameters' — 'Remove subscriber' SMG Digital Gateway...
  • Page 234  Group of dynamic subscribers: – Subscriber number — quantity of subscribers in a group. – Description — name of the group of dynamic objects. – Caller ID number type — subscriber number type: – Caller ID category — subscriber's Caller ID category. –...
  • Page 235  ignore: excluded from the numbering. The number is totally excluded from the numbering plan. The ingress calls are barred with 'no route to destination' cause or transmitted to appropriate prefix in numbering plan. Directions (local network, special service, zone network, private network, long- distance network, international network) are specified during prefix configuration in the dial plan, 'Direction' field.
  • Page 236  Via RADIUS — transmission of VAS settings in RADIUS server responses is available to dynamic subscribers; for details, see Appendix D.VAS settings transmission from RADIUS server for dynamic subscribers.  VAS reset timeout (days) — when the subscriber goes missing, i.e. if the subscriber no longer registers at the gateway, activated VAS for this subscriber (e.g.
  • Page 237 Click 'Reset' button to reset the registration for all subscribers in the specified group. To select the group, use the drop-down list. 3.1.18.2.3 Dynamic subscriber group VAS management Click 'Search' button to search the records for the subscriber with the specified number. ...
  • Page 238  BLF status — current state of the 'busy lamp field' service: – idle – subscribtion is inactive (expired); – early – channel engagement; – alert – ringing; – confirmed – the call is established; – terminated – the call was ended/there is no call on the line. ...
  • Page 239 Subscriber parameters – Subs. ID – a unique subscriber identifier – Description –text description of the subscriber; – Number – subscriber's number; for a group of subscribers, number of each following subscriber will be increased by 1. – Caller ID number – subscriber's Caller ID number; for a group of subscribers, number of each following subscriber will be increased by 1;...
  • Page 240  denied 4: incoming calls are barred, outgoing calls are permitted only for local and private communication.  denied 5: incoming calls are permitted, full barring for outgoing calls.  denied 6: incoming calls are permitted, outgoing calls are permitted to emergency services only. ...
  • Page 241  Restricted by password – allows a subscriber to hold a call once without restrictions using a password;  Password activation – allows a subscriber enter a password once to eliminate restrictions on egress calls. The second entering of the password will set the restrictions. ...
  • Page 242  Number for unconditional redirection – a phone number for unconditional redirection service;  Number for busy redirection – a phone number for busy redirection service;  Number for no-reply redirection – a phone number for no-reply redirection service;  Number for out of service redirection –...
  • Page 243 3.1.18.4 PRI-susbcribers PRI-subscribers – numbers which are located behind PRI trunk (E1 streams with Q.931 signalling) and are taken as local subscribers with some services provision. The routing to such subscribers is implemented without additional rules in dial plan. The check whether the calling subscriber is a PRI subscriber or not is implemented by matching of A number and E1 stream Q.931 from which the call was received.

  • Page 244: Working With Objects And 'Objects' Menu

     ignore: excluded from a dial plan. The number is excluded from all the subscriber dial plans. In case of ringing this number, the call will be rejected with "no route destination" cause or will be send to a corresponding prefix in the dial plan. VAS settings –...

  • Page 245: Time And Date Configuration

    To update the firmware, specify the update file name in 'Firmware file' field using 'Browse' button and click 'Upload'. When the operation is completed, restart the device using 'Service' — 'Device restart' menu. 3.1.23 Licenses SMG-1016M licenses: – SMG1-PBX-2000 – registration of up to 2000 SIP subscribers; –...

  • Page 246: Help' Menu

    SMG2-RCM – activation of Radius Call Managment; – SMG2-REC – activation af call record functions. To update/add licenses, you should obtain a license file. Contact Eltex marketing department by email eltex@eltex-co.ru or phone +7 (383) 274-48-48 and provide device serial number and MAC address (see Section 3.1.26).

  • Page 247: View Factory Settings And System Information

    Web interface users In this block, you may configure web configurator access restrictions at the user level. There is always an administrator for the system, that may add or remove users and assign the access level. To create, edit or remove users, use the following buttons: —...
  • Page 248 System of commands for SMG gateway operation in the debug mode To enter the debug mode, connect to the CLI and enter 'tracemode' command. Table 27 — Debug mode commands Command Description help View the list of available commands quit Exit debug mode logout Exit debug mode...

  • Page 249: Tracing Commands Available Through The Debug Port

    showcall View information on currently active calls license View information on currently active licenses mspreglog Enable signal processor command tracing mspunreglog Disable signal processor command tracing talk View call statistics trunk cps Information on the current quantity of calls per second for the trunk group Parameters: <idx>...

  • Page 250: Smg Configuration Via Telnet, Ssh, Or Rs-232

    mspc IP forwarding tracing Not used mspd Signal processor operation tracing 0..7 2nd layer data network operation tracing Not used sync Synchronization source operation tracing Not used erl1 Low-level tracing for the system that transfers messages between the Not used application and SIP module erl3 High-level tracing for the system that transfers messages between the...
  • Page 251 <MINS> 00-59 dhcp start Launch DHCP server dhcp stop Stop DHCP server exit Terminate this CLI session firmware update <FILE> firmware file name Firmware update without gateway tftp restart <SERVERIP> address AAA.BBB.CCC.DDD FILE — firmware file name format SERVERIP — TFTP server IP address: firmware update <FILE>...

  • Page 252: Change Device Access Password Via Cli

    called-table — routing by the callee table. NOT found in — routing by this table is not possible. found in — routing by this table is possible. Abonent 'SIP' idx[4] — SIP subscriber [database record number for this subscriber]. Prefix [6] — routing by prefix [prefix number in the list].

  • Page 253: Statistics Mode

    2) Enter a new password: New password: 3) Retype entered password: Retype password: Password changed (Password for admin changed by root) 4) Save the configuration into Flash: enter save command and press <Enter> 3.3.3 Statistics mode In this mode, you may view the statistics data in accordance with Q.752 ITU-Т guideline tables. 3.3.3.1 Enter the statistics viewing mode Command syntax: statistic...
  • Page 254 Execution result: +---------------------------------------------------+ SS7 MTP message accounting. Link +---------------+-----------------+-----------------+ Period: 00:00:00 – 00:00:00 ( 0 sec) +---------------------------------+-----------------+ Messages Octets +---------------+-----------------+-----------------+ Received +---------------+-----------------+-----------------+ Transmitted +---------------+-----------------+-----------------+ Meaning: 8th E1 stream MTP signaling traffic volume is shown for 12-hour 00- minute interval. 3.3.3.2.4 View MTP signaling link faults and performance counters Q.752 ITU-Т...
  • Page 255 Meaning 8th E1 stream signalling link unavailability duration is shown for 12- hour 00-minute interval. 3.3.3.2.6 View MTP signalling link utilization metrics Q.752 ITU-Т guidelines, Table 3 Command syntax: signalling link utilization<LINK><TIME1><TIME2> Example: SMG-[STAT]-[MTP]> signalling link utilization 8 12 0 Execution result: +---------------------------------------------------+ MTP SL utilization.
  • Page 256 Example: SMG-[STAT]-[MTP]> signalling point status 8 12 0 Execution result: +---------------------------------------------------+ MTP signalling point status. Link +---------------------------------------------------+ Period: 00:00:00 – 00:00:00 ( 0 sec) +---------------------------------+-----------------+ Adjacent SP inaccessible +---------------------------------+-----------------+ Duration of SP inaccessible 0 sec +---------------------------------+-----------------+ MSUs discarded due error +---------------------------------+-----------------+ Meaning: 8th E1 stream signalling point metrics are shown for 12-hour 00-minute...

  • Page 257: Management Mode

    Meaning: QoS statistics for packet traffic data is shown for 12-hour 00-minute interval. 3.3.4 Management mode To enter the SS7 stream management mode, execute 'management' command. SMG> management Entering management mode. SMG-[MGMT]> Command Parameter Value Action Show the list of available commands. exit Move to a higher menu level.

  • Page 258: Port Mirroring Parameters Configuration Mode

    — copy frames sent by this port (source dst_out port). <ACT> on/off dst_in — incoming packet destination port — destination port for copied frames received by selected source ports. dst_out — outgoing packet destination For SMG-1016M only SMG Digital Gateway...

  • Page 259: General Device Parameter Configuration Mode

    port — destination port for copied frames sent by selected source ports. show Configure port mirroring: 3.3.6 General device parameter configuration mode To proceed to device parameter configurations/monitoring, execute 'config' command. For each configuration mode ‘do’ and ‘top’ commands are available. The ‘do’ command allows you to execute command of CLI menu from any configuration submenu.
  • Page 260 trunk_direction direction number delete sipt- <OBJECT_INDEX> Existing SIP interface Delete SIP interface interface number delete radius- <OBJECT_INDEX> Existing RADIUS profile Delete RADIUS profile profile number delete modifiers- <OBJECT_INDEX> Existing modifier table Delete modifier table table number delete sipcause- <OBJECT_INDEX> Existing q.850 and sip- Delete q.850 and sip-reply profile reply compliance table...
  • Page 261 routing- Create scheduled routing table profile new h323-interface Create H.323 interface new ss7timers Create SS7 timer profile new hunt-group Create call group new pickup-group Create pickup group numplan Enter dial plan configuration mode pbx_profiles Enter profile configuration mode ports range <RANGE_PORT>...

  • Page 262: Cdr Parameter Configuration Mode

    Sync/ Enter the configuration mode for synchronization parameters syslog Enter system parameters configuration mode trunk <TRUNK_INDEX> 0-63 Enter trunk group configuration mode trunk_direction <DIRECTION_INDEX> 0-31 Enter trunk direction configuration mode Enter the configuration mode for V5.2 parameters for the current E1 stream. 3.3.7 CDR parameter configuration mode To enter this mode, execute cdr command in the configuration mode.
  • Page 263 into the beginning of CDR file: SMG. CDR. File started at 'YYYYMMDDhhmmss', where 'YYYYMMDDhhmmss' is the record saving start time. history View history of entered commands. localdisk <set> /mnt/sd[abc][1- Path to CDR data storage on local drives View CDR data storage path setting <show>...

  • Page 264: Cdr Field List

    3.3.8 CDR field list The CDR field list is used in ‘fieldsadd<field>’ and ‘fieldsset<field><n>’ commands. <field> Value acct-session-id RADIUS Account-Session-Id, value of ‘Acct-Session-Id’ field that is transmitted to RADIUS by packet of accounting called in Called number on input (before modification) called out Called number on output (after modification) calling in...

  • Page 265: Access Categories' Configuration Mode

    outgoing E1 stream Number of outgoing E1 flow outgoing ipaddr IP address of callee outgoing SIP call id SIP Call-ID of outgoing call outgoing SS7 category SS7 category on output (after modification) outgoing SS7 CIC CIC number of outgoing call outgoing type Callee type redirecting in...
  • Page 266 Е1 stream number. SMG-[CONFIG]> e1 0 Entering E1-stream mode. SMG-[CONFIG]-E1[0]> Command Parameter Value Action Show the list of available commands. alarm <ON_OFF> on/off Enable/disable fault indication for the current E1 stream config Return to Configuration menu. crc4 <ON_OFF> on/off Enable/disable CRC4 control for the current E1 stream disabled Disable the stream operation...
  • Page 267 Command Parameter Value Action Show the list of available commands. config Return to Configuration menu. exit Return from this configuration submenu to the upper level. history View history of entered commands. N200 <N200> 0-255 Specify number connection establishment attempts quit Terminate this CLI session show Show LAPD configuration...

  • Page 268: Dynamic Firewall's Parameters Configuration Mode

    SendDialTone <ON_OFF> on/off Send/do not send the DialTone ready signal into the line during incoming overlap engagement SendEndOfDial <ON_OFF> on/off Enable/disable 'End of dial' message transmission show Show Q.931 signalling parameter configuration trunk <trunk_index> 0-31 Define the trunk group number for the current stream 3.3.10.3 SS7 signalling parameters configuration mode for the current E1 stream This mode is available for SS7 signalling only (set by 'signaling' command).
  • Page 269 in CIDR notation AAA.BBB.CCC.DDD/FF blacklist remove by <POSITION> 0-65635 Remove an address from the blacklist using its position in the list blacklist show all Show the blacklist blacklist show count Show the number of entries in the list of addresses blocked by dynamic firewall blacklist show address <BLACKIP>...

  • Page 270: Static Firewal's Parameters Configuration Mode

    <BLCKTIME> 60-352800 access from a suspicious address will be blocked set enable <ENA> on/off Enable/disable the dynamic firewall set tries <SERVICE> SIP/WEB/TELNET/SSH Set the maximum number of access /OTHER attempts to the service before blocking <TRIES> 1-10 the host set forgive_time <SERVICE>...
  • Page 271 <RULE_NAME> Text, 63 characters max. Rule name AAA.BBB.CCC.DDD Source IP address <S_IP> AAA.BBB.CCC.DDD Source subnet mask <S_MASK> AAA.BBB.CCC.DDD Destination IP address <R_IP> AAA.BBB.CCC.DDD Destination subnet mask <R_MASK> Protocol type <PROTO> icmp tcp+udp 1-65535 Source starting port <S_PORT_START> 1-65535 Source ending port <S_PORT_END>...
  • Page 272 be accepted by the firewall. DROP — packets falling under this rule will be rejected the firewall without informing the party that has sent these packets. DROP — packets falling under this rule will be rejected by the firewall; the party that has sent the packet will receive either TCP packet 'ICMP...
  • Page 273 time-exceeded ttl-zero-during-transit ttl-zero-during- reassembly parameter- problem ip-header-bad required-option-missing timestamp-request timestamp-reply address-mask-request address-mask-reply accept, drop, reject <ACTION> Action – an action implemented according to the rule: – ACCEPT – packets which match the rule will be forwarded by the firewall; – DROP –...
  • Page 274 network-unreachable host-unreachable protocol-unreachable port-unreachable fragmentation-needed source-route-failed network-unknown host-unknown network-prohibited host-prohibited TOS-network-unreachable TOS-host-unreachable communication-prohibited host-precedence- violation precedence-cutoff source-quench redirect network-redirect host-redirect TOS-network-redirect TOS-host-redirect echo-request router-advertisement router-solicitation time-exceeded ttl-zero-during-transit ttl-zero-during- reassembly parameter- problem ip-header-bad required-option-missing timestamp-request timestamp-reply address-mask-request address-mask-reply accept, drop, reject Action –...

  • Page 275: Ftp Parameter Configuration Mode

    proto r_ip r_mask s_ip s_mask sport_end sport_start traffic-type 1-65535 value according this parameter type <ID> <param> move down <ID> 1-65535 Move the rule one position down move up <ID> 1-65535 Move the rule one position up quit Terminate this CLI session set eth <PROFILE ID>...

  • Page 276: Protocol Parameter Configuration Mode

    <CDR_ACCESS> no_access r/w/r Define CDR directory access permissions Define LOG directory access permissions <LOG_ACCESS> no_access r/w/r Define MNT directory access permissions <MNT_ACCESS> no_access r/w/r (external storages) Set rights for access to CFG catalogue <CFG_ACCESS> no_access r/w/r (configuration files) user del <IDX>...

  • Page 277: Interface Parameter Configuration Mode

    gatekeeper ttl <TTL> 90-86400 Set time for re-registration on the GK gatekeeper use <ON_OFF> on/off Enable/disable GK usage history View the command history iface <IFACE_NAME> String, Set a network interface for H.323 characters port <PORT> 1-65535 Set local TCP port number for signalling H.323 messages receiving.
  • Page 278 modem/ Voice — echo cancellers are enabled. Nlp-off-voice — echo cancellers are enabled in voice mode, non- linear processor (NLP) disabled. When signal levels on transmission reception significantly differ, weak signal may become suppressed by the NLP. To avoid this, use this echo canceller operation mode.
  • Page 279 jitter deletion <JT_DT> 0-500 Set the threshold for immediate threshold deletion of a packet, in milliseconds When buffer size grows and packet delay exceeds this threshold, packets will be deleted immediately jitter init <JT_INIT> 0-200 Specify an initial value of adaptive jitter buffer, in milliseconds jitter max <JT_MAX>...

  • Page 280: Call Group Configuration Mode

    from the sender device to the recipient device t38 redundancy <T38_REDUNDANCY> off/1/2/3 Enable redundant frames utilization for error control, off — disable trunk <TRUNK> 0-31 Define the trunk group number for an interface VAD_CNG <ON_OFF > on/off Enable/disable voice activity detector / Comfort noise generator for an interface vbd codec...

  • Page 281: Ss7 Link Set Modification Configuration Mode

    3.3.17 SS7 link set modification configuration mode To enter this mode, execute 'linkset <LINKSET_INDEX>' command in the configuration mode, where <LINKSET_INDEX> is a link set number. SMG-[CONFIG]> linkset 0 Entering Linkset-mode. SMG-[CONFIG]-LINKSET[0]> Command Parameter Value Action Show the list of available commands. access category <CAT_IDX>...

  • Page 282: Ss7 Timer Configuration Mode

    provided by ISDN network. encountered — report interaction at selected locations (ISDN network interacts with the network that does not support the majority of services provided by ISDN network and is unable to use commonly used features) name <s_name> you may use letters, Define the current link set name numbers, character,...
  • Page 283 set mtp2 T1 <TIMER> 400-500 Define MTP2 T1 level timer value (x100ms) set mtp2 T2 <TIMER> 50-500 Define MTP2 T2 level timer value (x100ms) set mtp2 T3 <TIMER> 10-20 Define MTP2 T3 level timer value (x100ms) mtp2 <TIMER> 75-95 Define MTP2 T4 normal level timer normal value (x100ms) mtp2...

  • Page 284: Configuration Mode Of Submodule Usage

    set isup T23 <TIMER> 3000-9000 Define ISUP T23 level timer value (x100ms) set isup T24 <TIMER> 1-20 Define ISUP T24 level timer value (x100ms) set isup T25 <TIMER> 10-100 Define ISUP T25 level timer value (x100ms) set isup T26 <TIMER> 600-1800 Define ISUP T26 level timer value (x100ms)
  • Page 285 should enclosed in quotation marks caller ID request <YES_NO> no/yes Caller ID request change aoncat <MODIFIER_INDEX> 0-512 Edit Caller ID category number for the modifier: <AONCAT> 0-9/any MODIFIER_INDEX — modifier number. AONCAT — Caller ID category. change called <MODIFIER_INDEX> 0-8191 Edit modifier dial plan type for the numbering plan...
  • Page 286 isdn/ number. telephony/ national/ CALLING_NP_TYPE — dial plan private type. change calling <MODIFIER_INDEX> 0-8191 Edit caller presentation presentation modification rule <CALLING_PRESENT> allowed/ restricted/ not_available/ spare/ nochange change calling <MODIFIER_INDEX> 0-8191 Edit caller number modification rule rule for the modifier <CALLING_RULE> modifier rule, characters...

  • Page 287: Network Parameter Configuration Mode

    <MODIFIER_MASK> modifier mask, MODIFIER_INDEX — modifier characters max., number. should enclosed parentheses MODIFIER_MASK — mask. and ')' change modtable <MODIFIER_INDEX> 0-8191 Move modifier into a table with <NEW_MODTBL_INDEX> the specified number 0-255 change numtype <MODIFIER_INDEX> 0-8191 Edit number modifier type <NUM_TYPE>...
  • Page 288 pptpVPNclient numbers, '_', '.', '-', characters, LABEL — interface name characters max. IPADDR — PPTP server IP address <IPADDR> address AAA.BBB.CCC.DDD format USER — username <USER> letters, PASS — password numbers, '_', '.', '-', characters, characters max. letters, <PASS> numbers, '_', '.', '-', characters, characters max.
  • Page 289 interface <NET_IFACE_IDX> 0-39 Obtain server address dhcp_dns dynamically from DHCP server for the <ON_OFF> on/off specific interface interface <NET_IFACE_IDX> 0-39 Do not obtain gateway settings dhcp_no_gw dynamically from DHCP server for the <ON_OFF> on/off specific interface interface <NET_IFACE_IDX> 0-39 Define default gateway gateway...
  • Page 290 numbers, '_', '.', '-', characters, characters max. set interfaceVID <NET_IFACE_IDX> 0-39 Define VID for the interface <VID> 1-4095 set interface web <NET_IFACE_IDX> 0-39 Enable web access through interface <ON_OFF> on/off settingsdns <IPADDR> address Define primary DNS server IP address primary AAA.BBB.CCC.DDD format settings <IPADDR>...
  • Page 291 domain <DOMAIN> String, Define the domain name used for DHCP characters max. clients by default enabled <ENABLE> no/yes Enable/disable DHCP server upon the gateway startup exit Exit from this configuration submenu to the upper level. gateway <GW> address Define default router or gateway address AAA.BBB.CCC.DDD assigned to DHCP server clients format...
  • Page 292 3.3.21.2 PPTP client configuration mode SMG-[CONFIG]-NETWORK> pptp Entering PPTP mode. SMG-[CONFIG]-[NETWORK]-PPTP> Command Parameter Value Action Show the list of available commands. add interface <USER> String, Specify username characters max. Specify password <PASS> String, characters max. <IP_SRV> address Specify PPTP server IP address AAA.BBB.CCC.DDD <LABEL>...
  • Page 293 set ntp dhcp off/on Obtain NTP settings via DHCP period 10-1440 Define synchronization period server address Define NTP server AAA.BBB.CCC.DDD usage format Enable/disable NTP usage off/on show config Show timezone set GMT/GMT+1/GMT- Specify a timezone in reference to UTC 1/GMT+2/GMT- 2/GMT+3/GMT- 3/GMT+4/GMT- 4/GMT+5/GMT-...

  • Page 294: Dial Plan Configuration Mode

    modify type <IDX> 0-15 Modify SNMP trap transmission rule (SNMP message type) <TYPE> trapsink/ trap2sink/ informsink quit Terminate this CLI session remove <IDX> 0-15 Remove SNMP trap transmission rule: restart snmpd Yes/no Restart SNMP client <RO> String, Set the password for parameter reading characters max.
  • Page 295 where<PREFIX_INDEX> is a prefix number. SMG-[CONFIG]-[NUMPLAN]> prefix 0 Entering Prefix-mode. SMG-[CONFIG]-[NUMPLAN]-PREFIX[0]> Command Parameter Value Action Show the list of available commands. access category <CAT_IDX> 0-31 Define the access category access check <ON_OFF> on/off Check/do not check the access category callednpi <PFX_CLD_NPI>...
  • Page 296 zone — zone network; vedomst — departmental network; toll — long-distance network; international — international network duration <PFX_DURATION> 0-255 Specify number dialling duration timer, in seconds exit Exit from this configuration submenu to the upper level. getCID <ON_OFF> on/off Enable/disable Caller ID request for the prefix routing history View history of entered commands.
  • Page 297 dialling of additional digits is possible at the same time that will cause a match with another sample. Default value — 5 seconds. trunk <TRUNK> 0-31 Specify trunk group number or direction type <PFX_TYPE> trunk/ Define prefix type: trunk-direction/ change-numplan/ trunk —...

  • Page 298: Pickup Group Configuration Mode

    modify prefix <PREFIX_MASK_INDEX> 0-1024 Transfer mask to another prefix <PFX_INDEX> 0-255 PREFIX_MASK_INDEX — mask number to be transferred PFX_INDEX — prefix that the mask is being transferred to modify stimer <PREFIX_MASK_INDEX> 0-1024 Define the short timer <SHORT_TIMER> [0-255] PREFIX_MASK_INDEX — mask number DURATION —...
  • Page 299 SMG-[CONFIG]> pbx_profiles Entering PBX profiles mode. SMG-[CONFIG]-PBX_PROFILES> Command Parameter Value Action Show the list of available commands. add pbx <NAME> String, Add PBX profile with the specified name, characters max. prefix number and direct prefix number <PREFIX> 1-15 <PFX> 0-255/none config Return to Configuration menu.

  • Page 300: Timer Configuration Mode

    3.3.25 Q.931 timer configuration mode To enter this mode, execute 'q931-timers' command in the configuration mode. SMG-[CONFIG]> q931-timers Entering q931-timers mode. SMG-[CONFIG]-[q931-T]> Command Parameter Value Action Show the list of available commands. config Return to Configuration menu. exit Exit from this configuration submenu to the upper level.
  • Page 301 acct <SRV_GROUP_ID> Set the group for accounting server server_group SRV_GROUP_ID – group number SRV_IDX – server number <SRV_IDX> auth ipaddr <IP_ADDR> address Set an IP address of authorization server AAA.BBB.CCC.DDD format IP_ADDR – IP address; SRV_IDX – server number <SRV_IDX> auth local <AUTH_LOCAL>...
  • Page 302 Command Parameter Value Action Show the list of available commands. acct answer <ON/OFF> off/on Enable/disable acct message transmission for call-orig=answer acct CdPN <CDPN_MODE> CdPN-IN/CdPN-OUT Define callee number Accounting-Request packets: CdPN-IN — use callee number prior modification (received SETUP/INVITE packet). CdPN-OUT — use callee number after the modification.
  • Page 303 implemented; trunk – use a name of the trunk, via which connection implemented, as the value; cdpn - use a callee number as the value ; initial_cgpn - use the non-modified phone number calling number; initial_cdpn - use a non-modified phone number of the callee number.
  • Page 304 none — packet access will be disabled auth nas port <PORT_TYPE> Async/ Define NAS physical port type type Sync/ (server for user authentication), ISDN_Sync/ default value is Async. ISDN_Async_v120/ ISDN_Async_v110/ Virtual/ PIAFS/ HDLC_Channel/ X25/ X75/ G3_Fax/ SDSL/ ADSL_CAP/ ADSL_DMT/ IDSL/ Ethernet/ xDSL/ Cable/...
  • Page 305 auth user-name <USERNAME_MODE> cgpn/ Set User-Name attribute value in answer ip_or_stream/ Access–Request packets for answer trunk/cdpn/initial_cgpn/ party: initial_cdpn cgpn – use a caller phone number as the value; ip_or_stream – use a caller IP address or number of the stream via which connection implemented;...
  • Page 306 Enable/disable Authorization request transmission to the RADIUS server class <ON_OFF> on/off Use AV-Pair Class for SS7 subscriber ss7cat category transmission use eltex-vsa <ON_OFF> on/off Enable RCM service full <ON_OFF> on/off Use a full Cisco-VAS value for RCM cisco-vsa service porta <ON_OFF>...

  • Page 307: Conversation Recording Settings Configuration Mode

    3.3.27 Conversation recording settings configuration mode To enter this mode , execute 'record' command in the configuration mode. SMG-[CONFIG]> record Entering Record-setup mode. SMG-[CONFIG]-[RECORD]> Command Parameter Value Action Show the list of available commands. ftp enabled REC_FTP no/yes Save call records on the FTP server ftp login REC_FTPLOGIN string...

  • Page 308: Static Route Configuration Mode

    exit Exit from this configuration submenu to the upper level. REC_MASK_NUMPLAN 0-255 or all Add a new record mask. Parameters: dial plan (all - any dial plan); record mask which should be taken RECORD_MASK String, max. in brackets – «(» and «)»; characters number type - any, calling, called REC_MASK_TYPE...

  • Page 309: Release Causes List Configuration

    <ENABLE> String, characters max. disable/enable route del <IDX> 0-4095 Remove route: IDX — network route index show Show route configuration information 3.3.30 Q.850 release causes list configuration To enter this mode, execute 'record' command in the configuration mode. SMG1016M-[CONFIG]> release cause list 0 Entering RelCauseList-mode.

  • Page 310: Sip/Sip-T Interface Parameter Configuration Mode

    quit Terminate this CLI session ringing timeout <RING_TIMER> 10-255 Call response timeout save_database on/off Save/do not save the information on registered subscribers into the gateway non- volatile memory. It allows you to keep the registered subscribers' database in case of device reboot due to power loss or failure.
  • Page 311 'none' implemented through the interface with trunk registration. cdpn plus sign <YES/NO> no/yes "+" (plus) symbol transmission in international calls. Enables by default. cgpn replace <YES_NO> no/yes Take CgPN from 'Username/Number' parameter; when disabled, use CgPN number received in the incoming call clearchan <on/off>...
  • Page 312 format <REM_PORT> 0-65535 early media <early media header> (off/on) Enable P-Early-Media support header (RFC5009) ecan <CANCELLATION> voice/ Set echo cancellation mode: nlp-off-voice/ modem/ Voice — echo cancellers are enabled (this mode is set by default). Nlp-off-voice — echo cancellers are enabled in voice mode, non-linear processor (NLP) is disabled.
  • Page 313 ignore RURI/To <IGNORE_RURI_TO_DIFF> off/on If option is enabled and there is a diff difference between SIP RURI and To fields, 'redirecting' 'Original called' numbers will transmitted to SS7. inband_signal_ on/off Issue reply 183/SDP to SIP answer for with_183_and_sdp voice channel forwarding after reception of CALL PROCEEDING or PROGRESS messages from ISDN PRI...
  • Page 314 control that utilizes NOTIFY requests. UDP-CRLF — direction availability control that utilizes empty UDP packet transmission. keep-alive <KEEP_ALIVE_PERIOD> 30-3600 Request transmission period period local ringback <on/off> on/off Enable 'Local ringback for early- media' option login <LOGIN> String, 15 characters Specify name used max.
  • Page 315 server. should configure redirection 302 first (redirection 302 command) refer <REFER> enable/disable Enable/disable call transfer with REFER register delay <REGEXP> 500-5000 Minimum 'Register' message transmission interval designed for protection from high traffic caused by simultaneous registration of large number of subscribers register expires <REGEXP>...
  • Page 316 STUN port <PORT> 1-65535 Define STUN server port for request transmission (default value is 3478) STUN use <YES_NO> yes/no Enable/disable STUN subnet mask Delete subnet mask for incoming calls clear subnet mask set <SUBNET> A string of up to 63 Set subnet mask for incoming calls characters form of subnet mask:...

  • Page 317: Interface Subscriber Registration Parameter Configuration Mode

    3.3.33 Interface subscriber registration parameter configuration mode To enter this mode, execute 'sip registration' command in the configuration mode. SMG-[CONFIG]> sip registration Entering sip-registration mode. SMG-[CONFIG]-SIP-REGISTRATION> Command Parameter Value Action Show the list of available commands. add one Add a new account count Show the number of created accounts exit...
  • Page 318 remove <INDEX> 0-1999/0-2999 Remove the current user savedb Save the information on registered subscribers in the gateway non- volatile memory. It allows you to keep the registered subscribers' database in case of device reboot due to power loss or failure. In case of reboot from the WEB or CLI, the gateway will store the current database...
  • Page 319 set user display <INDEX> 0-1999/0-2999 Displayed name utilization mode: name rule <USE_DISPLAY_NAME> received_only/ received_only - always use only received_prefer/ received name; configured_only received_prefer - if there is no a received displayed name, use a configured displayed name; configured_only - always use a configured displayed name.
  • Page 320 participates, lines common operation mode. The range of available values [1;255] or 0 – no limit. set user lines- <INDEX> 0-1999/0-2999 The mode of simultaneous calls mode limiting. <LINES_MODE> common/separate сommon – common limiting of ingress and egress calls; separate – separate limiting of ingress and egress calls.
  • Page 321 group <INDEX> 0-63 Set Caller ID category for the category specified group <CATEGORY> INDEX – SIP subscriber index; CATEGORY – CallerID category set group clear <INDEX> 0-63 The VAS reset timer for a subscriber. service timeout When the time (days) expires, all the <CLEAR_TIMEOUT>...
  • Page 322 set group max <INDEX> 0-63 Set the quantity of subscribers in the group <MAX_REG> 0-1999/0-2999 set group name <INDEX> 0-63 Set the group name <NAME> string,max characters group <INDEX> 0-63 Set the group dial plan numplan <PLAN_IDX> 0-15/0-255 group <INDEX> 0-63 Do not consider source-port after source-port-...

  • Page 323: Subscribers Group's Vas Configuration Mode

    set sfnr number <ON_OFF> number of up to 30 Set a number for " call forwarding on characters or none no-reply", none – disable the service set cfos enable <ON_OFF> off/on Enable "call forwarding on out of service" service set cfos number <ON_OFF>...
  • Page 324 Command Parameter Value Action Show the list of available commands attach service blocks The mode of VAS activation for the manual subscribers is manual. attach service blocks The mode of VAS activation for the radius subscribers is through the RADIUS. detach service block Disable VAS for the group exit...

  • Page 325: Pri-Subscribers Parameters Configuration Mode

    show Show the current VAS settings show count Show the quantity of free VAS blocks 3.3.36 PRI-subscribers parameters configuration mode To enter this mode, implement the pri-users command in configuration mode. SMG2016-[CONFIG]> pri-users Entering SIP-Users mode. SMG2016-[CONFIG]-[PRI-USERS]> Command Parameter Value Action Show the list of available commands add user...

  • Page 326: Vas Configuration Mode For Pri Subscribers

    <NUMBER> subscriber phone number set by index pbx_profile <INDEX> Subscriber index Specify PBX profile using subscriber index <PROFILE> 0-15 set by index stream <INDEX> Subscriber index Set E1 stream, where subscriber is located, using subscriber index <STREAM> 0-15 show all Show settings for all PRI subscribers show by id <USER_ID>...

  • Page 327: Switch Parameter Configuration Mode

    PORT — port type. CPU(4)/ SFP0(6)/ NAME — port designation. SFP1(7) - src_in — incoming packet source port — <NAME> src_in/ copy frames received from this port src_out/ For SMG-1016M only Not supported in the current firmware version. SMG Digital Gateway...
  • Page 328 dst_in/ (source port). dst_out - src_out — outgoing packet source ports <ACT> on/off — copy frames sent by this port (source port). - dst_in — incoming packet destination port — destination port for copied frames received by selected source ports. dst_out —...
  • Page 329 received through the port, and there is a record in '802.1q' routing table for this packet, then it falls within a scope of routing rules, specified in the current record of this table, even if this port does not belong to the group of this VID.
  • Page 330 SFP1 <OVER> on/off show mirror Show port mirroring parameters settings show port Show port configuration parameters settings 3.3.39.1 802.1q parameter configuration mode To enter this mode, execute '802.1q' command in the switch configuration mode. SMG-[CONFIG]-[SWITCH]> 802.1q Entering 802.1q_control mode. SMG-[CONFIG]-[SWITCH]-[802.1q]> Command Parameter Value...
  • Page 331 save Save VTU settings without applying set VTU override <NUMBER> 0-4095 Override/do not override 802.1р priority for this VLAN (yes/no) <OVER> on/off set VTU priority <NUMBER> 0-4095 Define 802.1р priority assigned to packets in this VLAN, if 'set VTU override' <PRIO>...
  • Page 332 - Tagged — packets will always be sent with VLAN tag by this port. - Tagged — packets with specified VID will not be sent by this port, i.e. the port is not the member of VLAN. settings_SFP0 <NUMBER> 0-4095 Assign actions performed by this port during transfer of a packet with specified <CPU>...
  • Page 333 quit Terminate this CLI session save Save QoS settings without applying <PRIO> Distribute packets into queues 802.1p_prio_mapping depending on the 802.1р priority <QUEUE> PRIO — 802.1р priority number QUEUE — queue number <PORT> GE_PORT0(0)/ Define 802.1р priority to untagged default_VLAN_priority GE_PORT1(1)/ packets received by this port.

  • Page 334: Syslog Parameter Configuration Mode

    set QoS_mode <PORT> GE_PORT0(0)/ Set the QoS utilization mode GE_PORT1(1)/ GE_PORT2(2)/ QOSMODE — utilization mode: CPU(4)/ - DSCP only — distribute packets SFP0(6)/ into queues based on IP diffserv SFP1(7) priority only. <QOSMODE> DSCP_only/ - 802.1p only — distribute packets 802.1p_only/ into queues based on 802.1р...
  • Page 335 1-65535 ONOFF on/off - enable/disable logging; off/on local/remote - 'remote' means transmit logs to syslog server LOCREM local/remote authlog show Show current parameters of logging calls <CALLS> 0-99 Enable tracing of calls with the defined debug level, 0 — disable data transfer. config Return to Configuration menu.

  • Page 336: Voice Message File Management Configuration Mode

    3.3.41 Voice message file management configuration mode To enter the trunk group configuration mode, execute 'user-voice-files' command in the configuration mode. SMG-[CONFIG]> user-voice-files Entering User voice-files setup mode. SMG-[CONFIG]-USER_VOICE_FILES> Command Parameter Value Action Show the list of available commands. exit Return from this configuration submenu to the upper level.

  • Page 337: Trunk Group Configuration Mode

    exit Return from this configuration submenu to the upper level. quit Terminate this CLI session remove Index [0-255] Delete IVR scenario scenario Index [0-255] Define IVR scenario file scenario name filename Index [0-255] Define IVR scenario name scenario name default or /mnt/sd[abc][1-7] Define the IVR scenario scenario storage path...

  • Page 338: Trunk Directions Configuration Mode

    disable out Disable all outgoing calls for the current trunk group exit Exit from this configuration submenu to the upper level. history View history of entered commands. linkset-line <LINE_INDEX> 0-15 Add E1 stream from selected SS7 Linkset to 'Linkset-Line' trunk group. linkset-line <LINE_INDEX>...

  • Page 339: Smg-2016 Switch Configuration

    Command Parameter Value Action Show the list of available commands. config Return to Configuration menu. exit Return from this configuration submenu to the upper level. history View history of entered commands. list add <TD_TRUNK> 0-63 Add the trunk group with the specified index into direction list remove <TD_TRUNK>...

  • Page 340: Smg 2016 Switch Interface Management Commands

    – ports 0.. 1 — copper-wire ports – ports 2.. 3 — optical/copper-wire combo ports.  port-channel — LAG aggregation groups of front-port interfaces of the switch used for combining multiple front-ports into a single LACP group.  Possible values: 1 – 4. ...
  • Page 341 Syntax [no] shutdown Parameters There are no parameters for this command. Example SMG2016-[CONFIG]-[SWITCH]-[if]> shutdown Configured interface is disabled. bridging to This command defines the permission for the traffic exchange between the interfaces. The command in negative form denies the traffic exchange between the interfaces. Syntax [no] bridging to <interface><range>...
  • Page 342 This command enables/disables data flow control mechanism for the interface being configured. Flow control mechanism allows to compensate the transfer rate difference of the transmitter and receiver. If the traffic volume exceeds the specific level, the receiver will send frames informing the transmitter on the necessity to lower the traffic volume and reduce the amount of lost frames.
  • Page 343 Parameters <rate> — transfer rate value: 10M; 100M; 1000Mbps; 10Gbps <mode> — transceiver operation mode: – full-duplex – half-duplex Example SMG2016-[CONFIG]-[SWITCH]-[if]> speed 10M full-duplex '10Mbps, duplex' interface speed mode is configured. speed auto This command specifies transfer rate value for the configured interface automatically. Syntax speed auto Parameters...
  • Page 344 – for port-channel: [0 .. 4]. – for sm-port: [0 .. 15].  unit — module number; possible value [1],  port — port number; possible values [0 .. 5]. Example SMG2016-[CONFIG]-[SWITCH]> show interfaces configuration front-port all Port Duplex Speed Flow Admin control...
  • Page 345 Example SMG2016-[CONFIG]-[SWITCH]> show interfaces status front-port all Port Media Duplex Speed Flow Link Back control State Pressure ------------------ ------- ------ -------- -------- ------- ----- -------- front-port Down front-port copper Full 10 Mbps Disabled Disabled front-port copper Full 100 Mbps Enabled Disabled front-port Down...

  • Page 346: Aggregation Group Configuration Commands

    front-port 1/2 1422764 6077 41999 210652881 front-port 1/3 MAC MIB counters sent ~~~~~~~~~~~~~~~~~~~~~ Port UC sent MC sent BC sent Octets sent --------------------------------------------------------------------------------- front-port 1/0 front-port 1/1 455819 6087 42006 96955149 front-port 1/2 148842 6280 9296 17450454 front-port 1/3 3.4.3 Aggregation group configuration commands channel-group Use this command to add FRONT-PORT interfaces into the aggregation group.
  • Page 347 – passive. Default value active Example SMG2016-[CONFIG]-[SWITCH]-[if]> lacp mode active 'Active' link aggregation mode is enabled for configured channels. mode Use this command to define the channel aggregation mode: – Use LACP link aggregation protocol – Disable link aggregation Syntax mode <act>...

  • Page 348: Smg-2016 Board Vlan Interface Management Commands

    lacp rate Use this command to define the time interval for transmission of LACPDU control packets. The command in negative form (no) defines the default time interval for transmission of LACPDU control packets. Syntax lacp rate <rate> no lacp rate Parameters <rate>...

  • Page 349: Stp/Rstp Configuration Commands

    3.4.5 STP/RSTP configuration commands spanning-tree enable Use this command to enable the STP function for the configured interface. The command in negative form (no) disables the STP utilization for the interface. Syntax [no] spanning-tree enable Parameters There are no parameters for this command. Command mode INTERFACE FRONT-PORT INTERFACE PORT-CHANNEL...
  • Page 350 The command in negative form (no) defines the default STP operation priority value. 128 is set by default. Syntax spanning-tree priority <priority> no spanning-tree priority Parameters <priority> — priority, may take up values divisible by 16 [0, 16, 32, 48, 64, 80, 96, 112, 128, 144, 160, 176, 192, 208, 224, 240].

  • Page 351: Mac Table Configuration Commands

    Syntax spanning-tree admin-p2p <type> no spanning-tree admin-p2p Parameters <type> — connection identification type: – auto — identification is based on BPDU. – force-false — forcedly set link as non-p2p. – force-true — forcedly set link as p2p. Default value p2p connection type identification is based on BPDU Command mode INTERFACE FRONT-PORT INTERFACE PORT-CHANNEL...
  • Page 352 Syntax [no] mac-address-table aging time <aging time> no mac-address-table aging time Parameters <aging time> — МАС address lifetime, possible values *10 .. 630+ seconds. Default value 300 seconds Command mode CONFIG-SWITCH Example SMG2016-[CONFIG]-[SWITCH]> mac-address-table aging-time 100 show mac address-table count Use this command to view the quantity of MAC address records for all front-port, port-channel and slot-channel interfaces.

  • Page 353: Port Mirroring Configuration Commands

     unit — module number; possible values [1],  port — port number; possible values [0 .. 3]. – for host-channel: [1]; – for port-channel: [0 .. 4]. Command mode CONFIG-SWITCH 3.4.7 Port mirroring configuration commands mirror <rx|tx> interface Use this command to enable mirroring operation at the switch ports for incoming/outgoing traffic. Port mirroring allows to copy the traffic coming from one port to another in order to perform an external analysis.
  • Page 354  unit — module number; possible value [1],  port — port number, possible values [0 .. 2]. – for port-channel: [0 .. 4]. – for sm-port:  unit — module number; possible value [1],  port — port number; possible values [0 .. 5]. Command mode CONFIG-SWITCH Example...
  • Page 355 mirror add-tag Use this command to add 802.1q tag for the analyzed traffic. For tag value configuration, use 'mirror <rx/tx> added-tag-config' command. The command in negative form (no) deletes the tag. Syntax [no] mirror add-tag Parameters There are no parameters for this command. Command mode CONFIG-SWITCH Example...

  • Page 356: Selective Q-In-Q Configuration Commands

    Command mode CONFIG-SWITCH Example SMG2016-[CONFIG]-[SWITCH]> mirror rx vlan 56 3.4.8 SELECTIVE Q-IN-Q configuration commands To perform Selective Q-in-Q general configuration, you may use SELECTIVE Q-IN-Q COMMON command mode. To define Selective Q-in-Q rule list, you may use SELECTIVE Q-IN-Q LIST command mode. SELECTIVE Q-IN-Q function allows to assign external SPVLAN (Service Provider's VLAN), substitute Customer VLAN, and block the transmission of traffic based on configured filtering rules by internal VLAN numbers (Customer VLAN).
  • Page 357 remove Use this command to delete Selective Q-in-Q rule by the defined number. Syntax remove <rule_index> Parameters <rule_index> — rule number; possible values [0 .. 511]. Command mode SELECTIVE Q-IN-Q clear Use this command to delete all Selective Q-in-Q rules. Syntax clear Parameters...

  • Page 358: Dual Homing Protocol Configuration

    Parameters <name> — name of the Selective Q-in-Q rule list Command mode INTERFACE FRONT-PORT INTERFACE PORT-CHANNEL show interfaces selective-qinq lists Use this command to view the information on Selective Q-in-Q status on the switch interfaces. Syntax show interfaces selective-qinq lists 3.4.9 DUAL HOMING protocol configuration backup interface Use this command to specify the backup interface, that will be used for communication fallback, when the main...
  • Page 359 Example Global backup SMG2016-[CONFIG]-[SWITCH]-[if]> no backup interface vlan ignore SMG2016-[CONFIG]-[SWITCH]-[if]> backup interface front-port 1/1 vlan ignore Backup in a specific VLAN SMG2016-[CONFIG]-[SWITCH]-[if]> no backup interface vlan 10 SMG2016-[CONFIG]-[SWITCH]-[if]> backup interface port-channel 1 vlan 10 backup-interface mac-per-second Use this command to specify the packet quantity per second, that will be sent into the active interface during the fallback: The command in negative form (no) restores the default value (400 packets).
  • Page 360 Example SMG2016-[CONFIG]-[SWITCH]> backup-interface mac-duplicate 4 backup-interface preemption Use this command to specify the traffic switchover to the main interface when the connection is restored. If the configuration allow the main interface restoration during the backup interface active state, the traffic will be switched to the main interface when the link is established on it.

  • Page 361: Lldp Protocol Configuration

    Master Interface Backup Interface State ---- ------------------------- ------------------------- ------------------------------ front-port 1/0 front-port 2/0 Master Up/Backup Standby ---- ------------------------- ------------------------- ------------------------------ front-port 1/0 front-port 2/0 Master Up/Backup Standby 3.4.10 LLDP protocol configuration lldp enable This command enables the switch operation via LLDP protocol. The command in negative form (no) disables LLDP utilization by the switch.
  • Page 362 lldp reinit Use this command to define the minimum amount of time that LLDP port will wait before LLDP reinitialization. The command in negative form (no) restores the default value. Syntax lldp reinit <reinit> no lldp reinit Parameters <reinit> — time, possible value [1 .. 10] seconds. Default value The default value is 2 seconds.
  • Page 363 Syntax lldp tx-delay <txdelay> no lldp tx-delay Parameters <txdelay> — time, possible value [1..8192] seconds. Default value The default value is 2 seconds. Command mode CONFIG SWITCH Example SMG2016-[CONFIG]-[SWITCH]> lldp tx-delay 3 lldp lldpdu Use this command to define the LLDP packet processing mode, when LLDP is disabled. The command in negative form (no) restores the default value (filtering).
  • Page 364 [number] — number of the port (you may specify multiple ports separated by ',' or the port range separated by '-'): – for front port: <unit/port>, where:  unit — module number; possible values [1],  port — port number; possible values [0 .. 3]. –...
  • Page 365 Command mode CONFIG SWITCH Example SMG2016-[CONFIG]-[SWITCH]> show lldp neighbor LLDP neighbors ~~~~~~~~~~~~~~ Interface Device ID Port ID ---------------- ---------------------- ----------------------- ---------- front-port 1/1 02:00:2a:00:07:15 115/120 front-port 1/2 02:00:04:88:7e: front-port 1/3 105/120 SMG2016-[CONFIG]-[SWITCH]> show lldp local Use this command to view LLDP information announced by this port. Syntax show lldp local [<interface><...
  • Page 366 show lldp statistics Use this command to view LLDP statistics for front-port, port-channel interfaces. Syntax show lldp statistics [<interface>< number >] Parameters Optional parameters; if omitted, information for all ports will be shown on display. [interface] — interface type: – front-port —...

  • Page 367: Qos Configuration

    Parameters There are no parameters for this command. Command mode CONFIG SWITCH Example SMG2016-[CONFIG]-[SWITCH]> show lldp lldpdu Global: flooding 3.4.11 QOS Configuration qos default Use this command to define the priority queue that will be used for packets without any preconfigured rules. Queue with value 7 has the highest priority.
  • Page 368 Parameters <type> — traffic prioritization method: – 0 — all priorities are equal – 1 — packet selection by 802.1p only (Priority field in 802.1Q tag) – 2 — packet selection by DSCP/TOS only (Differentiated Services field of the IP packet header, 6 high bits) –...
  • Page 369 cntrset Use this command to map the queue statistics collector to queues with the defined criteria. Syntax cntrset <PORT><UNIT><SET><VLAN><QUEUE><DROP PRECEDENCE> Parameters < PORT > — accounting port type may take up the following values: – all — all ports. – cpu —...

  • Page 370: Configuration Operation Commands

    Command mode CONFIG – SWITCH show qos Use this command to view the assigned queue priorities. The queue priority equals 0 by default. Queue priority value is specified in the range of [0 .. 7]; queue with value 7 has the highest priority. Syntax show qos Parameters...

  • Page 371: Miscellaneous Commands

    3.4.12.2 Configuration application and confirmation commands When the SMG-2016 switch configuration is completed, you should apply the configuration in order for it to become active on the device and confirm it in order to avoid the loss of access to the device due to these configuration edits.
  • Page 372 Parameters There are no parameters for this command. Command mode CONFIG – SWITCH history Use this command to view history of entered commands. Syntax history Parameters There are no parameters for this command. Command mode CONFIG – SWITCH SMG Digital Gateway...

  • Page 373: Appendix A. Cable Contact Pin Assignment

    APPENDIX A. CABLE CONTACT PIN ASSIGNMENT For SMG-2016 Assignment of the RJ-48 connector pins for connection of E1 Line 0..15 streams is ISO/IЕС 10173 compliant and provided in the table below. Table A1 — Assignment of RJ-48 connector pins for E1 stream connection Contact pin no.
  • Page 374 For SMG-1016M E1 Line 0..7 E1 Line 8..15 Sync. + 0 Sync. - 0 Sync. + 1 Sync. - 1 TX ‘b’ 7 TX ‘a’ 7 TX ‘b’ 15 TX ‘a’ 15 RX ‘b’ 7 RX ‘b’ 15 RX ‘a’ 15 RX ‘a’...
  • Page 375 Blue Blue White-orange Black-orange Orange Orange White-green Black-green Green Green White-brown Black-brown Brown Brown Purple Yellow-blue Grey Blue Red-blue Yellow-orange Blue Orange Red-orange Yellow-green Orange Green Red-green Yellow-brown Green Brown Red-brown Yellow-grey Brown Grey Table A5 — E1 Line wire colour and terminal contact correspondence (HANDIAN UTP 18PR cable) Wire colour Terminal contact Wire colour...

  • Page 376: Appendix B. Alternative Firmware Update Method

    APPENDIX B. ALTERNATIVE FIRMWARE UPDATE METHOD Alternative device firmware update method using RS-232 When you cannot update the firmware via web configurator or the console (Тelnet, SSH), you may use an alternative firmware update method via RS-232. To update the device firmware, you will need the following programs: ...
  • Page 377 Init phy 2: ..Ok! => 11. Update the Linux kernel using run flash_kern command: => run flash_kern About preceeding transfer (eth0): - Sent packet number 0 - Received packet number 0 - Handled packet number 0 ENET Speed is 1000 Mbps – FULL duplex connection (EMAC0) Using ppc_4xx_eth0 device TFTP from server 192.168.2.5;...
  • Page 378  USB flash drive.  Terminal program (for example, TERATERM). Firmware update procedure: 1. Copy the firmware file into the USB flash drive root directory. 2. Connect PC COM port to the device console port using a crossed cable or establish a connection with the device via Telnet/SSH protocol.

  • Page 379: Appendix C. Examples Of Modifier Operation And Device Configuration Via Cli

    APPENDIX C. EXAMPLES OF MODIFIER OPERATION AND DEVICE CONFIGURATION VIA CLI Modifier operation examples Objective 1: In the trunk group 0, perform the following modification for outgoing dialling matching with the mask (1х,4,6-) — remove the first digit, replace it with 34, leave other digits as is. Modification rule composition This mask covers all 5-, 6- and 7-digit numbers beginning with 1.
  • Page 380 disable out: disable in: reserv trunk: none direct_pfx: none RADIUS-profile: none destination: SIPT-Interface [3] local: Modifiers: incoming calling: none incoming called: none outgoing calling: none outgoing called: Objective 2: In the trunk group 0, for the caller number received in the national format with area code 383, remove the area code and change the number type to 'subscriber'.
  • Page 381 CLI device configuration example Objective: Configure SS7-SIPT transit Source data: Stream from the opposite PBX is physically connected to the E1 stream 0 at the SMG connector. SS7 signalling parameters: - OPC=67; - DPC=32; - signalling channel SLC=1 in the channel interval 1; - CIC numbering from 2 to 31 for channels from 2 to 31 respectively;...
  • Page 382 Trunk: Access cat: OPC: DPC: init: 'group reset' china: chan_order: 'even_successive_forward' netw_ind: national satellite: override_no_satellite interwork: no change TMR: speech alarm ind: CCI: CCI_freq: SMG-[CONFIG]-LINKSET[0]>exit// Exit the linkset configuration mode Leaving Linkset mode SMG-[CONFIG]>e10//Enter the Е1 stream 0 configuration mode Entering E1-stream mode SMG-[CONFIG]-E1[0]>enabled// Put Е1 stream into operation E1[0].
  • Page 383 Entering SIPT-mode. SMG-[CONFIG]-SIP/SIPT/SIPI-INTERFACE[0]>ipaddr192.168.16.7 // Define IP address of the communicating gateway SIPT-Interface[0]. Set ipaddr '192.168.16.7' SMG-[CONFIG]-SIPT-INTERFACE[0]>port5060 // Define UDP port of the communicating gateway used for SIP signalling operation SIPT-Interface[0]. Set port '5060' SMG-[CONFIG]-SIP/SIPT/SIPI-INTERFACE[0]>codec set0 G.711-a// Define the codec SIPT-Interface[0]. Set codec '0' SMG-[CONFIG]-SIP/SIPT/SIPI-INTERFACE[0]>codec pte0 30// Define packetization time 30ms for G.711...
  • Page 384 deletion mode: soft deletion threshold: 500 ms adaptation period: 10000 ms adjustment mode: non-immediate size for VBD: SMG-[CONFIG]-SIPT-INTERFACE[0]>exit// Exit the SIP-T interface configuration mode Leaving SIPT mode Routing configuration (session continued): SMG-[CONFIG]>new trunk// Create the trunk group for SS7 link set NEW 'TRUNK GROUP' [00]: successfully created SMG-[CONFIG]>new trunk// Create the trunk group for operation via SIP-T interface...
  • Page 385 // Add dialling mask according to the objective PrefixMask. add NEW 'PREFIX-MASK' [00]: successfully created PrefixMask. Created with index [00]. 'PREFIX-MASK' [00]: mask: ([67]xxxxxx|9[1-3]xxxxx) prefix: type: called Ltimer: Stimer: Duration: SMG-[CONFIG]-PREFIX[0]-MASK>exit // Exit the dialling mask editing and caller number analysis mode Leaving Prefix-Mask mode SMG-[CONFIG]-PREFIX[0]>called transit...
  • Page 386 access cat: 0 [no check] direction: 'local' called type: 'transit' getCID: needCID: dial_mode: enblock priority: Stimer: duration: Mask for prefix [01]: [001] – ([1-3]xxxxxx) [called] Ltimer: Stimer: Duration: 30 SMG-[CONFIG]-PREFIX[1]>exit// Exit the prefix configuration mode Leaving Prefix mode SMG-[CONFIG]>exit Leaving configuration mode. Saving configuration and device restart (session continued): SMG>save// Save configuration tar: removing leading '/' from member names...

  • Page 387: Appendix D. Transmission Of Vas Settings From Radius Server For Dynamic Subscribers

    The gateway allows to configure VAS settings to dynamic subscribers using the RADIUS server commands sent in response to RADIUS-Authorization requests during registration. Commands are transferred in the text format using Vendor-Specific attribute (see Section 3.1.15.3) with vendor number assigned to Eltex and equal to 35265 and Eltex-AVPair attribute name with the number 1.
  • Page 388 If the subscriber has VAS services active, i.e. the VAS activation/deactivation indicator with 'yes' value has been passed, pass 'no' value for this subscriber in order to disable this service. If after VAS activation there was no information transmitted on the activated VAS in the subsequent RADIUS server messages, the service is considered to be active until 'no' parameter is transmitted.

  • Page 389: Appendix E. Routing, Subscribers And Signal Link Parameters Correlation

    APPENDIX E. ROUTING, SUBSCRIBERS AND SIGNAL LINK PARAMETERS CORRELATION Fig. 41 — Routing, subscribers and signal link parameters correlation Incoming call from IP or TDM channel arrives to the incoming interface, then the further call routing is determined in the trunk group (TG) using RADIUS protocol (if applicable). In TG, number modifications for incoming communication are performed, after that the call is routed by prefix into the outgoing channel or to SIP subscriber.

  • Page 390: Appendix F. Guidelines For Smg Operation In Public Network

    APPENDIX F. GUIDELINES FOR SMG OPERATION IN PUBLIC NETWORK During SMG operation in a public network, you should take all security measures in order to avoid the device password brute forcing, DoS (DDoS) attacks and other intrusive actions that may lead to unstable operation, subscriber data theft, attempts to perform calls at the expense of other subscribers and consequently to damages to the service provider as well as subscribers.

  • Page 391: Appendix G. Monitoring System Interactions

    APPENDIX G. MONITORING SYSTEM INTERACTIONS To establish the device fault monitoring in real time, you should configure the monitoring system. Absence of faults means normal operation; when the fault event occurs, the normal state turns to alarm state, when all the current faults are resolved, the normal operation state will be restored. Possible device status indications: ...
  • Page 392 For LOS and AIS fault indication, select the 'Alarm indication' checkbox for the E1 stream. For RAI fault indication, select the 'Remote alarm indication' checkbox. For slips indication for a stream, select 'SLIP indication' checkbox and configure SLIP detection timer. 2) Optional fault indication configuration for SS7 link set configuration ('E1 streams/SS7 linkset’, see 3.1.5.4 Section...
  • Page 393 For SS7 signal link fault indication, select the 'Fault indication' flag. 3.1.10.2 Network 3) To enable SNMP, go to 'TCP settings/IP/Network parameters' menu (Section Settings To perform the configuration, select the 'Enable SNMP' checkbox. 3.1.11.2 SNMP settings 4) For SNMP trap output, go to 'Network services/SNMP' menu (Section SMG Digital Gateway...
  • Page 394 To perform the configuration, specify SNMP message type (TRAPv1, TRAPv2, INFORM), password (Community), IP address and SNMP trap recipient port. When configuration is set up and applied, restart SNMP agent by clicking 'Restart SNMPd' button. SMG Digital Gateway...

  • Page 395: Appendix H. Voice Messages And Music On Hold (Moh)

    APPENDIX H. VOICE MESSAGES AND MUSIC ON HOLD (MOH) By default, the device features pre-recorded voice message phrases and music to be played on hold. Message playback corresponds to a specific event; the table below contains the list of messages and their correspondence to events.

  • Page 396: Appendix I. Working With Vas Services

    APPENDIX I. WORKING WITH VAS SERVICES Beginning from the firmware version 2.15.01, the device features the following VAS:  Call forward unconditional — activate call forward unconditional service (CF Unconditional).  Call forward on busy — activate call forward on busy service (CF Busy). ...
  • Page 397 Working with 'Call hold', 'Call transfer', 'Three-way conference' services 'Call transfer' service operation requires that the subscriber terminal party supports FLASH transmission via SIP using SIP-INFO, RFC2833 methods. Also, the subscriber terminal party should have an inband, SIP-INFO or RFC2833 DTMF signal transmission methods configured; make sure that the similar method is selected in the subscriber SIP profile configuration.
  • Page 398  R 3 — three-way conference.  R 4 — call transfer. Voice connection will be established between Subscribers A and C.  Hangup — call transfer; voice connection will be established between Subscribers A and C. 'Call transfer' service timeouts — at the moment, these timeouts are at their default values; their configuration will be implemented in future firmware versions.
  • Page 399  Deactivation (#22#);  Control (*#22*|*#22*x.#). Call forward on no reply (CF No reply):  Activation (*61*|*61*x.#);  Deactivation (#61#);  Control (*#61*|*#61*x.#). Call forward on out of service (CF Out Of Service):  Activation (*62*|*62*x.#);  Deactivation (#62#);  Control (*#62*|*#62*x.#).
  • Page 400 Upon the initiator hanging up, participants will hear the busy tone. The maximum number of conference participants for SMG-1016M – 30, for SMG-2016 – 120. Access to service is governed by the 'Conference with consequent assembly' VAS category checkbox.
  • Page 401 These services provide the opportunity to override restrictions on access to outgoing calls (restriction set by outgoing calls restriction service). For example, if outgoing communication is limited by "outgoing calls restriction", the "restricted by password" service gives an opportunity to inactivate restrictions only for the next outgoing connection establishment.
  • Page 402 9. Do not disturb The service allows to restrict calls on a subscriber and set a whitelist of numbers which are permitted to call the subscriber even in "do not disturb" mode. The access to the service is managed by checking the "do not disturb" box in VAS activation window. Activate the service * 26 # Cancel the service...

  • Page 403: Appendix J. Radius Call Management Service

    The gateway allows to change the passing call parameters using the RADIUS server commands sent in response to RADIUS-Authorization requests. Commands are transferred in the text format using Vendor-Specific attribute (see Section 3.1.15.3) with vendor number assigned to Eltex and equal to 35265 and Eltex-AVPair attribute name with the number 1.
  • Page 404 Possible optional part parameters:  numtype.  plantype.  presentation. In general, command format will be as follows: 1.CallManagement:CgPNin=<$modifymask>;numtype=<$numtype>;plantype=<$plantype>;presentation=<$pres entation> where 'CallManagement:CgPNin=<$modify-mask>;' — required part. 'numtype=<$numtype>;plantype=<$plantype>;presentation=<$presentation>' — optional part. 2. CallManagement:CdPNin=;numtype=<$numtype>;plantype=<$plantype> where 'CallManagement:CgPNin=;' — required part with an empty modification mask. «numtype=<$numtype>;plantype=<$plantype>»...
  • Page 405 RADIUS server: Vendor-Specific(26): Eltex(35265): Eltex-AVPair(1): CallManagement:CgPNin=+7383;numtype=national;presentation=restricted That is also equivalent to three attributes with the following values: Vendor-Specific(26): Eltex(35265): Eltex-AVPair(1): CallManagement:CgPNin=+7383 Vendor-Specific(26): Eltex(35265): Eltex-AVPair(1): CallManagement:CgPNin=;numtype=national Vendor-Specific(26): Eltex(35265): Eltex-AVPair(1): CallManagement:CgPNin=;presentation=restricted Call routing management Using RADIUS server commands, you may manage the call routing process, i.e. to transfer it to another dial plan of the gateway and unconditionally forward it to a prefix created in the configuration (equivalent to the 'direct prefix' parameter described in Section 3.1.7.1 Trunk groups).
  • Page 406 $category_value — Caller ID category index. Example Define subscriber category (calling party category) equal to 7. Vendor-Specific(26): Eltex(35265): Eltex-AVPair(1): CallManagement:AONCategory=7 Subscriber parameter management For dynamic subscribers, you may define the 'Line quantity' and line operation mode parameter at the subscriber registration phase.
  • Page 407 Vendor-Specific(26): Eltex(35265): Eltex-AVPair(1): UserManagement:MaxActiveLines=3 Set the separate line mode: 3 egress and 2 ingress lines Vendor-Specific(26): Eltex(35265): Eltex-AVPair(1): UserManagement:MaxEgressLines=3;MaxIngressLines=2 Set the common line mode: 2 active lines. (MaxActiveLines has unconditional priority over MaxEgressLines and MaxIngressLines) Vendor-Specific(26): Eltex(35265): Eltex-AVPair(1): UserManagement:MaxEgressLines=6;MaxActiveLines=2;MaxIngressLines=5 SMG Digital Gateway...

  • Page 408: Appendix K. Monitoring And Management Via Snmp

    Set {} N snmpset -v2c -c public -m +ELTEX-SMG $ip_smg \ smgSyslogTracesCalls.0 i 60 Set {} 1 snmpset -v2c -c private -m +ELTEX-SMG $ip_smg smgReboot.0 i 1 Set {} U snmpset -v2c -c public -m +ELTEX-SMG $ip_smg \ SMG Digital Gateway...
  • Page 409 The inquiries which are shown below are equivalent. For instance, different types of requests for activeCallsCount object, that displays a number of current calls on SMG, are shown below. $ snmpwalk -v2c -c public -m +ELTEX-SMG 192.0.2.1 activeCallCount ELTEX-SMG::activeCallCount.0 = INTEGER: 22 $ snmpwalk -v2c -c public -m +ELTEX-SMG 192.0.2.1 smg.42.1...
  • Page 410 smgFan0 1.3.6.1.4.1.35265.1.29.35.3 Get {} Fan speed sensor 1 smgFan1 1.3.6.1.4.1.35265.1.29.35.4 Get {} Fan speed sensor 2 smgFan2 1.3.6.1.4.1.35265.1.29.35.5 Get {} Fan speed sensor 3 smgFan3 1.3.6.1.4.1.35265.1.29.35.6 Get {} Fan speed sensor 4 smgPowerModule 1.3.6.1.4.1.35265.1.29.36 Get {} Information on power supply Table state, root object.
  • Page 411 object smgSyslogTracesAddres 1.3.6.1.4.1.35265.1.29.34.1.1 Get {} IP address of syslog server for Set {} S trace receiving smgSyslogTracesPort 1.3.6.1.4.1.35265.1.29.34.1.2 Get {} Syslog server port for trace Set {} N receiving smgSyslogTracesAlarms 1.3.6.1.4.1.35265.1.29.34.1.3 Get {} Alarm trace level: Set {} N 1-99 - enable trace; 0 - disable trace.
  • Page 412 Set {} S smgSyslogConfigPort 1.3.6.1.4.1.35265.1.29.34.3.4 Get {} Port of syslog server Set {} N smgSyslogConfigRowSta 1.3.6.1.4.1.35265.1.29.34.3.5 Get {} Apply changes in syslog settings Set {} i 1 Table K.4 –Е1 streams monitoring Name Inquiry Description smgEOneTable 1.3.6.1.4.1.35265.1.29.7 Get {} Table which shows physical state of E1 streams eOneLineInfoPhyState 1.3.6.1.4.1.35265.1.29.7.1.2...
  • Page 413 eOneLineStatePhyWork 1.3.6.1.4.1.35265.1.29.7.1.6 Get {} Physical link state on the stream 1.3.6.1.4.1.35265.1.29.7.1.6.x Get {}.x (signal reception). Add a stream number (0..15) to OID for obtaining information on its status. 0 - no link; 1 - link eOneLinkState 1.3.6.1.4.1.35265.1.29.7.1.7 Get {} Common state of the link. Add a 1.3.6.1.4.1.35265.1.29.7.1.7.x Get {}.x stream number (0..15) to OID...
  • Page 414 1.3.6.1.4.1.35265.1.29.7.1.20.x Get {}.x stream number (0..15) to OID for obtaining information on its status. eOneRxCRC 1.3.6.1.4.1.35265.1.29.7.1.21 Get {} CRC errors. Add a stream Get {}.x number (0..15) to OID for obtaining information on its status. eOneTxUrun 1.3.6.1.4.1.35265.1.29.7.1.22 Get {} Transmission failure. Add a Get {}.x stream number (0..15) to OID for obtaining information on its...
  • Page 415 smgEOneStream13Busy 1.3.6.1.4.1.35265.1.29.31.1.13 Get {} Quantity of busy 13 E1 channels ChannelsInstantCounter smgEOneStream14Busy 1.3.6.1.4.1.35265.1.29.31.1.14 Get {} Quantity of busy 14 E1 channels ChannelsInstantCounter smgEOneStream15Busy 1.3.6.1.4.1.35265.1.29.31.1.15 Get {} Quantity of busy 15 E1 channels ChannelsInstantCounter smgEOnePeriodicCount 1.3.6.1.4.1.35265.1.29.31.2 Get {} Quantity of busy E1 channels in specified period (see...
  • Page 416 smgEOneStream14Busy 1.3.6.1.4.1.35265.1.29.31.2.14 Get {} Quantity of busy 14 E1 channels ChannelsPeriodicCounte specified period (see smgEOneCounterPeriod) smgEOneStream15Busy 1.3.6.1.4.1.35265.1.29.31.2.15 Get {} Quantity of busy 15 E1 channels ChannelsPeriodicCounte specified period (see smgEOneCounterPeriod) smgEOneCounterPeriod 1.3.6.1.4.1.35265.1.29.31.2.16 Get {} Frequency (period) of statistics Set {} N collection, in minutes.
  • Page 417 mspUsedConn 1.3.6.1.4.1.35265.1.29.9.1.3 Get {} Quantity of used submodule's 1.3.6.1.4.1.35265.1.29.9.1.3.x Get {}.x channels. submodule's number (0..5) obtaining information on its status. mspCreateReq 1.3.6.1.4.1.35265.1.29.9.1.4 Get {} Cumulative counter of inquiries 1.3.6.1.4.1.35265.1.29.9.1.4.x Get {}.x to the module for link creation. Add submodule's number (0..5) to OID for obtaining information on its status.
  • Page 418 discharging; inquiry channel discharging has been processed; 6 - inquiry for channel disabling; inquiry channel activating; 8 - in operation; 9 - activated; 10 - inquiry for connection to a conference; 11 - conference is active. ipMspChannelSiptCal 1.3.6.1.4.1.35265.1.29.15.1.3 Get {} Local call identifier,...
  • Page 419 number (0..127) to OID for obtaining information on the channel's status. ipMspChannelDstPor 1.3.6.1.4.1.35265.1.29.15.1.8 Get {} Remote port of a media stream. 1.3.6.1.4.1.35265.1.29.15.1.8.x Get {}.x Add submodule's number (0..5) 1.3.6.1.4.1.35265.1.29.15.1.8.x.x Get {}.x.x to OID for obtaining information on its status. Add submodule's number (0..5) and channel's number (0..127) to OID for obtaining information on the...
  • Page 420 VoIP submodule voip4busyChannels 1.3.6.1.4.1.35265.1.29.40.5 Get {} Quantity of busy channels on 4 VoIP submodule voip5busyChannels 1.3.6.1.4.1.35265.1.29.40.6 Get {} Quantity of busy channels on 5 VoIP submodule voip0freeChannels 1.3.6.1.4.1.35265.1.29.40.7 Get {} Quantity of free channels on 0 VoIP submodule voip1freeChannels 1.3.6.1.4.1.35265.1.29.40.8 Get {} Quantity of free channels on 1 VoIP submodule...
  • Page 421 The commands for SNMP utilities call are represented in description of monitoring and configuration functions as follows: swalk script, which implements reading of values: #!/bin/bash /usr/bin/snmpwalk -v2c -c public -m +ELTEX-SMG 192.0.2.1 "$@" sset script, which implements setting of values: #!/bin/bash /usr/bin/snmpset -v2c -c private -m +ELTEX-SMG 192.0.2.1 "$@"...
  • Page 422 20001 # set subscriber number swalk tableOfUsers # inquiry of a table with subscriber information Result: ELTEX-SMG::UserID.9 = INTEGER: 10 ELTEX-SMG::RegState.9 = INTEGER: 0 ELTEX-SMG::Numplan.9 = INTEGER: 2 ELTEX-SMG::Number.9 = STRING: 20001 ELTEX-SMG::Ip.9 = IpAddress: 0.0.0.0 ELTEX-SMG::Port.9 = Gauge32: 0 ELTEX-SMG::Domain.9 = STRING: sipp.domain...
  • Page 423 ELTEX-SMG::ActiveCallCount.1 = INTEGER: 0 ELTEX-SMG::ActiveCallCount.2 = INTEGER: 0 ELTEX-SMG::RegExpires.0 = INTEGER: 118 ELTEX-SMG::RegExpires.1 = INTEGER: 91 ELTEX-SMG::RegExpires.2 = INTEGER: 0 ELTEX-SMG::TableOfUsersEntry.12.0 = INTEGER: 1 ELTEX-SMG::TableOfUsersEntry.12.1 = INTEGER: 0 ELTEX-SMG::TableOfUsersEntry.12.2 = INTEGER: 0 ELTEX-SMG::TableOfUsersEntry.13.0 = INTEGER: 2 ELTEX-SMG::TableOfUsersEntry.13.1 = INTEGER: -1 ELTEX-SMG::TableOfUsersEntry.13.2 = INTEGER: -1...
  • Page 424 To remove a subscriber: 1) Select subscriber through the search; 2) Select configuration mode - removing; 3) Apply the settings. You can cancel changes that were not applied only in 'Add new subscriber' and 'Edit a subscriber' modes. Undo group remove is not possible. Only a complete configuration restore via WEB or CLI is available.
  • Page 425 Find user by; Find users by numplan; Find user numplan number; Find users by numplan and substring number - search by partial number and numbering plan; staticResetCheck 1.3.6.1.4.1.35265.1.29.38.2 Set {} N Search reset. Any value sets status of search to 'None'. numActiveUsers 1.3.6.1.4.1.35265.1.29.38.3 Get {}...
  • Page 426 'None'. getUserBySubNu 1.3.6.1.4.1.35265.1.29.38.9 Set {} S Set part of a number for search of mber subscriber by numbering plan and "NULL" part of a number. The length of the number should be from 1 to 32 digits. If you set a numbering plan, the status of search will be set to 'Find user by numplan and substring number', otherwise the...
  • Page 427 userActiveCallCou 1.3.6.1.4.1.35265.1.29.38.10.1.10 Get {} The quantity of active calls while 1.3.6.1.4.1.35265.1.29.38.10.1.10.x Get {}.x operation in common line mode. Add subscriber index to OID to obtain information subscriber. userRegExpires 1.3.6.1.4.1.35265.1.29.38.10.1.11 Get {} Time to registration expiry, in 1.3.6.1.4.1.35265.1.29.38.10.1.11.x Get {}.x seconds. Add subscriber index to OID to obtain information on the subscriber.
  • Page 428 staticSetReset 1.3.6.1.4.1.35265.1.29.38.13 Set {} N Reset setting changes (before applying) in 'Set' and 'Add' modes, in other modes this command will be ignored. staticSetApply 1.3.6.1.4.1.35265.1.29.38.14 Set {} N Apply settings, add and removing of groups. New settings are activated in 'Set' mode;...
  • Page 429 Set {} S none - without authorization; register - REGISTER authorization; register_and_invite - REGISTER and INVITE authorization. stSetAuthLog 1.3.6.1.4.1.35265.1.29.38.15.1.14 Get {} Authorization login Set {} S stSetAuthPass 1.3.6.1.4.1.35265.1.29.38.15.1.15 Get {} Authorization password Set {} S stSetCliro 1.3.6.1.4.1.35265.1.29.38.15.1.16 Get {} CLIRO service Set {} N 0 - not installed;...
  • Page 430 Script swalk, realizing reading of values: #!/bin/bash /usr/bin/snmpwalk -v2c -c public -m +ELTEX-SMG 192.0.2.1 "$@" Script sset, realizing setting of values: #!/bin/bash /usr/bin/snmpset -v2c -c private -m +ELTEX-SMG 192.0.2.1 "$@"...
  • Page 431 # request for table with information on a subscriber Result: ELTEX-SMG::GroupUserID.0.4 = INTEGER: 4 ELTEX-SMG::RegState.0.4 = INTEGER: 1 ELTEX-SMG::Numplan.0.4 = INTEGER: 0 ELTEX-SMG::Number.0.4 = STRING: 240011 ELTEX-SMG::Ip.0.4 = IpAddress: 192.0.2.32 ELTEX-SMG::Port.0.4 = Gauge32: 5060 ELTEX-SMG::Domain.0.4 = STRING: dynsmg ELTEX-SMG::MaxActiveLines.0.4 = INTEGER: -1...
  • Page 432 ELTEX-SMG::TableOfGroupUsersEntry.14.0.0 = INTEGER: 3 ELTEX-SMG::TableOfGroupUsersEntry.14.0.1 = INTEGER: 3 ELTEX-SMG::TableOfGroupUsersEntry.15.0.0 = INTEGER: 4 ELTEX-SMG::TableOfGroupUsersEntry.15.0.1 = INTEGER: 4 ELTEX-SMG::TableOfGroupUsersEntry.16.0.0 = INTEGER: 0 ELTEX-SMG::TableOfGroupUsersEntry.16.0.1 = INTEGER: 0 ELTEX-SMG::TableOfGroupUsersEntry.17.0.0 = INTEGER: 0 ELTEX-SMG::TableOfGroupUsersEntry.17.0.1 = INTEGER: 0 View the information without searching sset groupResetCheck.0 i 1...
  • Page 433 Example of settings viewing sset groupByIndex.0 i 2 # select group by index - second sset groupSetMode.0 i 1 # set the 'show' mode swalk tableOfGroupSet # view the settings table, or swalk groupSetMaxReg # maximum number of subscribers in the group, or swalk groupSetName # the name of the group, etc.
  • Page 434 with this number does not exist. getGroupByIndex 1.3.6.1.4.1.35265.1.29.39.6 Set {} N subscriber index searching of by group index. The search status will be changed to 'Find user by numplan and number', if you set '1' or greater as a group index. If you set '-1' value, the status of search will be changed to 'None'.
  • Page 435 Set 'NULL' to reset a number, search status will changed to 'None' in this case. getGroupUserBySub 1.3.6.1.4.1.35265.1.29.39.11 Set {} S Set part of a number and Number numbering plan for subscriber search. The length of a number from 1 to 32 characters. If you set '0' or greater, the status of the search will be set to 'Find user by numplan and...
  • Page 436 subscriber. groupUserDomain 1.3.6.1.4.1.35265.1.29.39.12.1.9 Get {} SIP domain of a subscriber. 1.3.6.1.4.1.35265.1.29.39.12.1.9.x. Get {}.x.x group index subscriber's ID to OID for obtaining information on the subscriber. groupUserMaxActive 1.3.6.1.4.1.35265.1.29.39.12.1.10 Get {} The quantity of ingress/egress Lines 1.3.6.1.4.1.35265.1.29.39.12.1.10. Get {}.x.x lines in 'common' mode. Add a group index and subscriber's ID to OID for obtaining information on the subscriber.
  • Page 437 groupUserGroupMo 1.3.6.1.4.1.35265.1.29.39.13 Get {} Dynamic subscriber group deSetings operation settings modes: None - settings operation is disabled; Show - show group settings; Set - change group settings; Add - add a group; Del - remove a group groupUserGroupSet 1.3.6.1.4.1.35265.1.29.39.14 Set {} N Set a mode for subscriber group Mode operation...
  • Page 438 If you set '-1', the status will change from 'Find group settings by ID' to 'Without search'. tableOfGroupSet 1.3.6.1.4.1.35265.1.29.39.21 Get {} Table of dynamic subscriber group settings. tableOfGroupSetEntr 1.3.6.1.4.1.35265.1.29.39.21.1 Get {} see TableOfGroupSet groupSetId 1.3.6.1.4.1.35265.1.29.39.21.1.2 Get {} Group ID groupSetName 1.3.6.1.4.1.35265.1.29.39.21.1.3 Get {} Group name...
  • Page 439 groupSetBLFsubScrib 1.3.6.1.4.1.35265.1.29.39.21.1.16 Get {} The quantity of subscribers to Set {} N events groupSetIntercomM 1.3.6.1.4.1.35265.1.29.39.21.1.17 Get {} Intercom call type Set {} N 0 - One-sided; 1 - Two-sided; 2 - Regular call; 3 - Reject. groupSetIntercomPri 1.3.6.1.4.1.35265.1.29.39.21.1.18 Get {} Intercom call priority (1..5) ority Set {} N...
  • Page 440 smgCpuLoad 1.3.6.1.4.1.35265.1.29.17 Get {} Changed to smgCpuLoadTable (1.3.6.1.4.1.35265.1.29.37) smgTopCpuUsr 1.3.6.1.4.1.35265.1.29.17.1.x Get {} Changed to cpuUsr (1.3.6.1.4.1.35265.1.29.37.1.2.x) smgTopCpuSys 1.3.6.1.4.1.35265.1.29.17.2.x Get {} Changed to cpuSys (1.3.6.1.4.1.35265.1.29.37.1.3.x) smgTopCpuNic 1.3.6.1.4.1.35265.1.29.17.3.x Get {} Changed to cpuNic (1.3.6.1.4.1.35265.1.29.37.1.4.x) smgTopCpuIdle 1.3.6.1.4.1.35265.1.29.17.4.x Get {} Changed to cpuIdle (1.3.6.1.4.1.35265.1.29.37.1.5.x) smgTopCpuIo 1.3.6.1.4.1.35265.1.29.17.5.x Get {}...
  • Page 441 TECHNICAL SUPPORT For technical assistance in issues related to handling of ELTEXALATAU Ltd. equipment please address to Service Centre of the company: Republic of Kazakhstan, 050032, Medeu district, microdistrict Alatau, 9 st. Ibragimova, 9 Phone: +7(727) 220-76-10 +7(727) 220-76-07 E-mail: post@eltexalatau.kz In official website of the ELTEXALATAU Ltd.

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