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COPYRIGHT This manual is proprietary to SAMSUNG Electronics Co., Ltd. and is protected by copyright. No information contained herein may be copied, translated, transcribed or duplicated for any commercial purposes or disclosed to third parties in any form without the prior written consent of SAMSUNG Electronics Co., Ltd.
UNAUTHORIZED MODIFICATIONS Any changes or modifications performed on this equipment that are not expressly approved in writing by SAMSUNG ELECTRONICS, CO., LTD. could cause non-compliance with the FCC rules and void the user’s authority to operate the equipment.
American Society of Composers, Authors and Publishers(ASCAP) or other similar organizations if copyright music is transmitted through the Music on Hold feature. SAMSUNG ELECTRONICS, CO., LTD. hereby disclaims any liability arising out of failure to obtain such a license. DISA WARNING Lines that are used for the Direct Inward System Access feature must have the disconnect supervision options provided by the telephone company.
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Ubigate iBG3026 Configuration Guide/Ed.00 Warning to service personnel: ‘CAUTION: Double pole/neutral fusing’ Telephone line cord: ‘CAUTION: To reduce the risk of fire, use only No. 26 AWG or larger(e.g., 24 AWG) UL Listed or CSA Certified Telecommunication Line Cord’ Leakage currents due to ringing voltage - Earthing installation instructions: ‘1.A supplementary equipment earthing conductor is to be...
This document provides the command usage of routing applications supported by the Ubigate iBG3026. This manual is for engineers, technicians, and others involved with the planning and operation of the Ubigate iBG3026. Document Content and Organization This manual contains the following chapters: PART I.
Ubigate iBG3026 Configuration Guide TABLE OF CONTENTS GENERAL USER INFORMATION RADIO FREQUENCY INTERFERENCE ................ I FCC REQUIREMENTS ....................I MUSIC ON HOLD WARNING..................V DISA WARNING ......................V SAFETY WARNING......................VI UNDERWRITERS LABORATORIES ................VI INTRODUCTION Purpose ........................IX Document Content and Organization Conventions........................XI Console Screen Output ....................XII Reference ........................XII...
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Introduction to Security ....................255 Securing Remote Access Using IPSec VPN..............255 Access Methods......................256 Securely Managing the Ubigate iBG3026 System Example ........258 Joining Two Private Networks Example ..............266 Joining Two Networks using Multiple IPSec Proposals Example ....... 274 Supporting Remote User Access Example ..............
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Ubigate iBG3026 Configuration Guide/Ed.00 Verifying and Troubleshooting SIP Features..............405 CHAPTER 29. H.323 Gateway Management Introduction to H.323 Gateway Features ..............411 Configuring a H.323 Gateway..................423 Verifying and Troubleshooting H.323 Features..............449 CHAPTER 30. Analog Voice Port Introduction to Analog Voice Port Features..............453 Analog Voice Port Monitoring ..................
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Ubigate iBG3026 Configuration Guide/Ed.00 LIST OF FIGURES Figure 2.1 Main Board LAN Port Numbering............... 9 Figure 2.2 Ethernet Switch Gigabit Module Port Numbering........10 Figure 2.3 20-port Network Module Port Numbering..........10 Figure 2.4 44-port Network Module Port Numbering..........11 Figure 2.5 2-Port Mini Module Port Numbering............
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Figure 25.2 Tunnel Mode Between Two Security Gateways-Single Proposals ..266 Figure 25.3 Tunnel Mode Between Two Security Gateways-Multiple Proposals ..275 Figure 26.1 Ubigate iBG3026 Network Diagram ............. 306 Figure 26.2 Example of Call Manager Intworking Mode Network Configuration ..309 Figure 26.3 Example of Stand-alone mode network configuration ......
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Ubigate iBG3026 Configuration Guide/Ed.00 Figure 27.1 Architecture of VoIP Network ............... 327 Figure 28.1 Architecture of SIP Network ..............338 Figure 28.2 SIP Request Through a Proxy Server ..........341 Figure 28.3 SIP Response Through a Proxy server..........342 Figure 28.4 SIP Session Through a Proxy Server........... 342 Figure 28.5 SIP Session Through a Redirect Server ..........
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Figure 33.3 Call Legs from the Perspective of the Terminating Router ....563 Figure 33.4 Matching Call Legs to Dial Peers ............566 Figure 33.5 Dial Peers from the Perspective of the Originating Ubigate iBG3026 .. 567 Figure 33.6 Dial Peers from the Perspective of the Terminating Ubigate iBG3026 ..567 Figure 33.7 Communication Between Dial Peers Sharing the Same Ubigate...
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Ubigate iBG3026 Configuration Guide/Ed.00 Table 29.5 H.323 Call Statistics Command ............. 422 Table 29.6 H.323 Call Tracing & Debug Command..........422 Table 29.7 combination to enable or shutdown H.323 Service........ 428 Table 29.8 commands of ‘voice service h323’ configuration and ‘voice class h323’...
PART I. System Configuration Chapter 1. Basic Configuration Chapter 2. Port Numbering Chapter 3. Management Configuration Chapter 4. System Logging Chapter 5. RMON Configuration...
Changing Login Parameters The System Administrator login consists of two components: the account name and the password. The initial login name is always samsung, but you can change this to suit the needs of your facility after logging in. The default administrative password, samsung, should be changed as soon as possible to ensure only authorized access to the system.
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The system prompts you to verify and then press Return the new password. Changing Administrator Account This procedure changes the system administrator login name to a user-specific name. Note that the default is samsung. Step Command Description Router# configure terminal...
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Ubigate iBG3026 Configuration Guide/Ed.00 Step Command Description Router/configure# utc-UTC Hours 8 Sets the local Pacific Standard Time to UTC time Router/configure# date 04 30 2005 sets the date to April 30, 2005 Router/configure# time 18 14 sets the time to 18:14...
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Ubigate iBG3026 Configuration Guide/Ed.00 Syntax Help The CLI can complete the spelling of command or parameter keywords. Begin typing the command or parameter then press TAB. At the CLI command prompt type Router# sh Press TAB. The CLI shows: Router# show If the command or parameter partial spelling is ambiguous, the CLI displays the choices that match the abbreviation.
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Ubigate iBG3026 Configuration Guide/Ed.00 If you don’t give a file name after ‘local’, it is save in the default filename, ‘system.cfg’. You also can set the Router system parameters from a configuration file on a network server. This method downloads files via the TFTP protocol, then executes the commands from that file without operator intervention.
Ubigate iBG3026 Configuration Guide CHAPTER 2. Port Numbering This Chapter describes the port number conventions used on the iBG3026. Ports on any WAN or LAN module are numbered from right to left starting with port number zero. If there is more than one row of ports on a given...
Ubigate iBG3026 Configuration Guide/Ed.00 Mini Modules Main Board Mini Module Ports Numbering When a mini-module is plugged into a carrier module, a three-level numbering reference is used to identify the ports on the mini-module. 0/2/1 0/2/0 0/1/1 0/1/0 LNK1 RDY LNK0...
Configuring Simple Network Management Protocol Ubigate iBG3026 provides two classes of SNMP Management Information Bases(MIBs) to provide you with the ability to manage Ubigate iBG3026 routers. The two MIBs are the Enterprise MIB and the Standard MIB. Enterprise MIBs The Enterprise mibs should be compiled in the following order: 1.
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Ubigate iBG3026 Configuration Guide/Ed.00 SUBMARINE-DSX-TE3-MIB.mib This MIB manages T3/E3 interfaces. Use this MIB to Be notified when an alarm is generated(dsxT3E3AlarmOnTrap) Be notified when an alarm is turned off(dsxT3E3AlarmOffTrap) SUBMARINE-ENVIRON-MIB.mib This MIB manages the chassis environment such as temperature, fan function.
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Ubigate iBG3026 Configuration Guide/Ed.00 SUBMARINE-IMC-MIB.mib This MIB defines objects related to manage the inter module communication states. Use this MIB to : Be notified when an imc communication failure is occurred. (imcCommFailNotification) Be notified when an imc communication failure is recovered.
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Ubigate iBG3026 Configuration Guide/Ed.00 rfc1471.mib Implementation of this group is mandatory for all PPP entities. rfc1473.mib Implementation of this group is mandatory for all PPP implementations that support operating IP over PPP. rfc1215.mib This is really only part of RFC-1215. The other part is built into the Emissary MIB compiler as of Emissary release 4.0.
NetCool Configuring SNMP This section describes how to configure Simple Network Management Protocol on an Ubigate iBG3026. snmp-server community This command sets the SNMP community name and access privileges. This entry is a password string that assigns access privileges to SNMP MIBs.
Ubigate iBG3026 Configuration Guide CHAPTER 4. System Logging Logging System Events The Ubigate iBG3026 supports event logging as well as the industry-standard syslog logging. Event Logging The following commands are useful for configuring event logging on the Ubigate iBG3026. system logging This command accesses next-level commands for configuring consolelogging and syslog event reporting.
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This command shows system logging information. Syslog Events Ubigate iBG3026 supports logging events to a syslog server. For more information on syslog, see RFC 3164. The following bable shows the different levels of syslog message impact. The first five message levels(Emergency through Warning) have the potential for affecting system performance or normal functionality.
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Ubigate iBG3026 Configuration Guide/Ed.00 For more information of syslog events, refer to the Ubigate iBG3026 Message Reference Manual. Use the following commands to configure and manage syslog. system logging syslog This command accesses next-level commands for configuring syslog on the Router system.
Ubigate iBG3026 Configuration Guide CHAPTER 5. RMON Configuration Configuring Remote Monitoring Remote Monitoring(RMON) is an Internet standard for monitoring network activity.(See RFC 1757 and RFC 2021.) RMON specifies how various network agents collect and exchange data in an SNMP environment.
Ubigate iBG3026 Configuration Guide/Ed.00 To add an RMON events(which can be a log, a trap, or log-trap) enter: Router/configure/rmon# event 1 log To add an RMON events(which can be a log, a trap, or log-trap) with additional information of community for sending traps, event description and owner, enter: Router/configure/rmon# event 2 log community ABC description “event 2”...
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Ubigate iBG3026 Configuration Guide/Ed.00 To show the configured RMON events, enter: Router/configure# show rmon events RMON Events Configured: Event Event Community Descrir index type ----------------------------------------------------------- log(2) none trap(3) public none To show RMON statistics for the specified interface, enter: Router/configure/rmon# show rmon statistics ethernet2/19...
DCE or DTE mode: EIA 232C, EIA 449, EIA 530, EIA 530A, V.35, and X.21. A Multi-Protocol Transceiver in Ubigate iBG3026 constains all the necessary drivers and receivers for one port to support the appropriate interface types, levels, and termination for the different modes. Each SmartSerial DB26 leaf-...
Ubigate iBG3026 Configuration Guide/Ed.00 V.35 V.35 is a combination of single-ended and differential synchronous interface. It uses V.35 electrical characteristics for clock and data(differential) and V.28(EIA-232) electrical characteristics for control signals(single-ended). It is typically limited to a maximum throughput of 10Mbps. For the interface, separate clock lines are used for receiving and transmitting data and MRAC- 34 connector is used.
This section describes how to configure a serial interface, V.35. The other serial interfaces such as RS-232, X.21, 449 and 530 are to be configured in the similar way. Configuring V.35 as a DCE The following figure illustrates a connection of Ubigate iBG3026 configured as a DCE. Configuring Step Step...
Returns to the ‘Router#’ prompt. 35# end Router# show module configuration Show configured information of serial [slot/port] the [slot/plort] serial interface. Configuring Example The following figure illustrates a connection of Ubigate iBG3026 configured as a DCE. (V.35 DTE) (V.35 DCE) V.35 Router iBG3026 The following example shows the commands used to configure the connection in The figure.
Ubigate iBG3026 Configuration Guide/Ed.00 Bundle Configuration This section describes how to configure a bundle interface. The interface bundle specifies the physical connection to be linked, an encapsulation protocol(Layer 2) and, optionally, Layer 3 parameters. Configuring a HSSI frame relay bundle The following example creates a simple interface bundle utilizing the HSSI interface and Frame Relay(Layer 2) parameters.
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Ubigate iBG3026 Configuration Guide/Ed.00 Configuring a HSSI PPP Bundle The following example creates a simple interface bundle utilizing the HSSI interface with PPP(Layer 2) parameters. Configuring Step Step Command Purpose Router# configure terminal Goes into the terminal configuration mode. Router/configure# interface bundle Sets a bundle interface.
Ubigate iBG3026 Configuration Guide/Ed.00 Configuring HSSI The primary use of HSSI is for WAN interfaces such as T3(45 Mbps), and OC-1 (52 Mbps) of the synchronous digital hierarchy. The HSSI interface can be configured as a DTE or a DCE. Each way to configure HSSI interface is shown in the following.
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CHAPTER 6. Serial Interfaces Configuring Example The following figure illustrates a connection of Ubigate iBG3026 configured as a HSSI DTE. (HSSI DCE) (HSSI DTE) HSSI Network FR Switdh iBG3026 The following example shows the commands used to configure the connection in the figure.
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Goes back to the ‘Router#’ prompt. Router# show module Show configured information of the configuration hssi [slot/port] [slot/plort] HSSI interface. Configuring Example The following figure illustrates a connection of Ubigate iBG3026 configured as a DCE. (HSSI DTE) (HSSI DCE) HSSI Router...
Ubigate iBG3026 Configuration Guide CHAPTER 7. WAN Interfaces Ubigate iBG3026 is available with T1, Channelized T3, and Clear Channel DS3 WAN interfaces. Consult the Ubigate iBG3026 Installation Manual for details on WAN interface types, cabling, and pinouts. This document outlines the configuration of module parameters(Layer 1) and, to a lesser degree, the configuration of bundle parameters(Layer 2).
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Ubigate iBG3026 Configuration Guide/Ed.00 Configuring E1 Module Before configuring E1 module, the system carrier type must be changed to E1 by using ‘system carrier-type’ command in the configuration terminal mode. After setting the system carrier type, the system must be reboot to take effect.
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Ubigate iBG3026 Configuration Guide/Ed.00 Configuring Example The following example shows the commands used to configure the connection in the figure. Router# configure terminal Router/configure# module ct3 2/0 Router/configure/module/ct3 (2/0)# cable_length 1 Router/configure/module/ct3 (2/0)# framing c_bit Router/configure/module/ct3 (2/0)# end Router# show module configuration ct3 2/0 Configuring T1’s within CT3...
Ubigate iBG3026 Configuration Guide CHAPTER 8. PPP, MLPPP, and HDLC Ubigate iBG3026 provides Point-to-point protocol over WAN interfaces feature. The Point-to-Point Protocol(PPP) provides a standard method for transporting multi-protocol datagrams over point-to-point links. These links provide full- duplex simultaneous bi-directional operation and are assumed to deliver packets in order.
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CHAPTER 8. PPP, MLPPP, and HDLC PPP is comprised of 3 main components: Framing, LCP, NCP. A method for encapsulating multi-protocol datagrams. In Ubigate iBG3026, PPP is used on the links that use HDLC-like framing(on the WAN side over T1/T3 physical interfaces). The details of the encapsulations can be found in RFC1662 and RFC2516.
Ubigate iBG3026 Configuration Guide/Ed.00 Protocol Configuration Ubigate iBG3026 Routers may be configured for a variety of Layer 2 protocols. This document outlines HDLC, PPP, and Multilink PPP(MLPPP) configurations. Ubigate iBG3026 Router systems are often used at POPs(point of presents) to aggregate data for WAN transmission.
CHAPTER 8. PPP, MLPPP, and HDLC MLPPP Configuration This section shows how to confiure the router at site 1 with MLPPP. Configuring Ubigate iBG3026 at Site 1 Configuring Step Step Command Purpose Router# configure terminal Goes into the terminal configuration mode.
Ubigate iBG3026 Configuration Guide/Ed.00 PPP and MLPPP Configuration This section shows how to configure interfaces with PPP and MLPPP. Configuring MLPPP for Ubigate iBG3026 at Main Site Configuring Step Step Command Purpose Router# configure terminal Goes into the terminal configuration mode.
Ubigate iBG3026 Configuration Guide CHAPTER 9. FR and MFR Layer Two Configurations The following figure outlines a Multilink Frame Relay(MFR) configuration with three sites. PVC 16 connects Site 1 to Site 3, while PVC 31 connects Site 2 to Site 3.
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Ubigate iBG3026 Configuration Guide/Ed.00 Router/configure/interface/bundle toRouter/fr/lmi# exit Router/configure/interface/bundle toRouter/fr# pvc 16 Router/configure/interface/bundle toRouter/fr/pvc# shaping cir 6144000 bcmax 6144000 bcmin 3072000 Router/configure/interface/bundle toRouter/fr/pvc# exit The Router serves as a Frame Relay switch, connecting PVCs 16 and 31 through to another Frame Switch via a Clear Channel DS-3 interface. Note that the Bcmin setting of 3.072 Mbps is maintained across all PVC 16...
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Ubigate iBG3026 Configuration Guide/Ed.00 Router B at Site 2 serves as the Frame Relay termination point, connecting the Site 2 IP network to Router A. This MFR bundle utilizes 2 T1 links for an approximate 3 Mbps bandwidth. Since it is the Frame Relay terminating point and is defined as a DTE frame relay interface, an IP address is assigned to the WAN bundle.
Ubigate iBG3026 Configuration Guide CHAPTER 10. Layer-2 Switching Layer 2 LAN Switching and Bridging Local Area Network(LAN) is a data communications network connecting terminals, computers and printers within a building or other geographically limited areas. These devices could be connected through wired cables or wireless links.
Ubigate iBG3026 Configuration Guide/Ed.00 Protocol Configuration This section shows a configuration example for Multiple Spanning Tree Protocol(MSTP) with VLAN. Bridge Configurations This example gives a simple multi-bridge topology and how to configure it. Bridge a Bridge b Bridge c Bridge d Configuring MSTP The following steps show general configuration steps to configure MSTP.
The router is the physical path between the two clients and the RADIUS server. The Ubigate iBG3026 relays information to the Server and then back to each client.
Ubigate iBG3026 Configuration Guide/Ed.00 eth2/1 eth0/1 Multicast eth1/1 Router Multicast Host A Figure 10.4 IGMP Snooping Example As a result of this configuration, the queries received on the router by Ethernet 1/1 will not be forwarded to Ethernet 0/1 and Ethernet 2/1. The router itself will reply back with Membership report message.
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Ubigate iBG3026 Configuration Guide/Ed.00 show ip igmp snooping interface version shows the version of IGMP being used. show ip igmp snooping vlan shows the IGMP snooping state for the default VLAN. show ip igmpv2 snooping statistics shows Version 2 statistics.
CHAPTER 11. DHCP Relay Ubigate iBG3026 Modular Router’s DHCP relay feature eliminates the need for a DHCP server on every LAN, because DHCP requests can be relayed to a single remote DHCP server. The relay agent forwards traffic between clients and servers when they are located on different subnets.
Ubigate iBG3026 Configuration Guide/Ed.00 Using DHCP Relay with NAT When NAT is enabled, the DHCP server may discard packets because the giaddr does not match the source of the packet. Additionally, it may not know how to route the packet back to the client. See Figure 11.4. The solution is that the gateway address(giaddr) field needs to have IP address 192.168.20.1(in...
Compared to Static Routing, Dynamic Routing, on the other hand, is typically used when static routing entries should be unwieldy in a large network, where the administrator would have to operate complex manual tasks. This chapter describes how to configure static routing in the Ubigate iBG3026 Router. Configuring Static Routes Static routes are specified by adding and deleting route entries to and from the route table.
Ubigate iBG3026 Configuration Guide CHAPTER 13. Routing Information Protocol(RIP) is a classical distance-vector routing protocol. It is simple to implement and performs good for small networks. Distance Vector Routing requires that each node maintain the distance from itself to each possible destination. The distances are computed using the information in neighbor’s distance vectors.
Configuring RIP This section describes the steps to configure RIP and show a simple example. R1 and R2 are two Ubigate iBG3026 routers connecting to a common network 10.10.11.0/24. They are also connected to network 10.10.10.0/24 and 10.10.12.0/24, respectively.
Ubigate iBG3026 Configuration Guide/Ed.00 Configuring RIPv2 authentication The Ubigate iBG3026 provides RIPv2 authentication and the choice of a single key or multiple keys for the authentication. This section describes a simple example to configure RIPv2 authentication with a single key.
Ubigate iBG3026 Configuration Guide/Ed.00 As in the examples, RIP should be run on the network to be authenticated at first. The redistribute command is enabled to see to it that the authentication be performed correctly. Then, the interface to be authenticated, the authentication mode and string are specified.
Ubigate iBG3026 Configuration Guide CHAPTER 14. OSPF The Open Shortest Path First(OSPF) protocol is an interior gateway protocol(IGP) that routes packets within a single autonomous system(AS). OSPF uses link-state information to make routing decisions, making route calculations using the shortest path first(SPF) algorithm(also referred to as the Dijkstra algorithm).
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Ubigate iBG3026 Configuration Guide/Ed.00 The following example shows the commands used to configure the host name in the figure. Router# configure terminal Router/configure# hostname iBG3026 iBG3026/configure# Configuring Local Network Interface Configuring Step Step Command Purpose iBG3026/configure# interface ethernet Enters the ethernet interface [slot/port] configuration mode.
Ubigate iBG3026 Configuration Guide CHAPTER 15. The Border Gateway Protocol(BGP) is an exterior gateway protocol(EGP) that is used to exchange routing information among routers in different autonomous systems(ASs). BGP routing information includes the complete route to each destination. BGP uses the routing information to maintain a database of network reachability information, which it exchanges with other BGP systems.
Protocol Features The following BGP features such as aggregation, route reflection, AS confederation, and etc will be supported on the Ubigate iBG3026 system. Aggregation is the process of combining the characteristics of several different routes in such a way that a single route can be advertised. Aggregation reduces the amount of information a BGP speaker stores and exchanges with other speakers.
Ubigate iBG3026 Configuration Guide/Ed.00 Prefix lists are yet another way of implementing BGP policy. A Prefix List enables filtering of route advertisements based on IP prefixes. This is a group of BGP neighbors that share update policies. Instead of defining the same policies for several individual peers, a peer group is defined and policies are assigned to the group.
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CHAPTER 15. BGP Configuring Example In the figure, R1 and R2 are two Ubigate iBG3026 Routers belonging to the same AS(autonomous system) with the ID of 200. AS : 200 10.10.10.1 Network 10.10.10.2 165.213.100.0/24 The following example shows the commands used to configure the BGP for R1 in the figure.
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Ubigate iBG3026 Configuration Guide/Ed.00 Configuring BGP in the different AS Configuring Example The following figure shows two Ubigate iBG3026 Routers in the different AS. AS : 200 AS : 300 10.10.10.1 10.10.10.2 The following example shows the commands used to configure the BGP for R1 in the figure.
Applies a route-map to routes for neighbor [IP address] route-map incoming advertisements. [prefix name] in Configuring Example In the figure, R1 and R2 are the Ubigate iBG3026 Routers in the different antonomous systems. AS : 200 AS : 300 1.1.1.0/24 192.168.10.1...
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Ubigate iBG3026 Configuration Guide/Ed.00 R2 is connected to two different routers and their subnets are The following example shows the commands used to configure the BGP using Route-Map for R1. R1# configure terminal R1/configure# ip prefix-list inpf seq 5 deny 1.1.1.0/24 ge...
There are two modes of PIM protocol - Dense mode(DM) and Sparse mode (SM). Ubigate iBG3026 supports SM but not DM. PIM-DM floods multicast traffic throughout the network initially and then generates prune messages as required.
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Ubigate iBG3026 Configuration Guide/Ed.00 Reverse Path Forwarding Reverse Path Forwarding(RPF) is a concept of an optimized form of flooding, where the router accepts a packet from SourceA through Interface IF1 only if IF1 is the interface the router would use in order to reach SourceA.
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Ubigate iBG3026 Configuration Guide/Ed.00 (S,G,rpt) Entries: 0 (*, 224.0.1.3) RP: 10.10.1.5 RPF nbr: 172.16.1.2 RPF idx: ethernet 2/1 Upstream State: JOINED Local ........ Joined j....... Asserted ........ Outgoing o....... At Router_E, Ethernet 2/1 is the incoming interface of the(*, G) entry, and Ethernet 1/1 is on the outgoing interface list of the(*, G) entry.
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Ubigate iBG3026 Configuration Guide/Ed.00 PIM Group-to-RP Mappings Use the show ip pim sparse-mode rp mapping command to display the group- to-RP mapping details. The output displays information about RP candidates. There are two RP candidates for the group range 224.0.0.0/4. RP Candidate 10.10.1.5 has a default priority of 192, whereas, RP Candidate...
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Ubigate iBG3026 Configuration Guide/Ed.00 To set the RP static IP address to 10.10.1.1, enter: Router/configure#ip pim rp-address 10.10.1.1 To set the flag for the RP to switch to the SPT for(S, G) upon receipt of the first Register message(default: on). To turn on this feature, enter:...
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Ubigate iBG3026 Configuration Guide/Ed.00 ip pim ignore-rp-set-priority − ip pim rp-register-kat − ip pim register-suppression − ip pim cisco-register-checksum group-list − clear ip mroute clear ip pim sparse-mode bsr rp-set all debug pim all debug pim sparse-mode all debug pim sparse-mode events...
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CHAPTER 16. MultiCast Protocols DRIB Ubigate iBG3026 DVMRP is a separate daemon serviced by the NSM daemon. It maintains the DVMRP Routing Information Base(DRIB). The DRIB contains the table of routes for multicast sources learned through DVMRP route exchanges. Both the upstream and the downstream parts of a route-state reside physically in a combined, single DRIB node.
Ubigate iBG3026 Configuration Guide/Ed.00 10.101.52 Source_1 224.10.1.3(Group 0) 10.10.1.9 eth 2 10.10.3.4 ethernet 2/1 Router_A Router_B ethernet 1/1 ethernet 1/1 172.16.1.2/24 10.10.3.9 ethernet 2/1 172.16.1.2/24 Router_C ethernet 1/1 192.168.1.10/24 Subnet 1 192.168.1.50/24 Host_1 Figure 16.1 DVMRP Network In this example, all routers are running DVMRP.
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Use the following commands to verify interface, neighbor, route, prune, and DVMRP global state information. Note: For details on the commands used in the following example, refer to the Ubigate iBG3026 Command Reference. Interface Information The show ip dvmrp interface command displays the interface information for Router_C.
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Ubigate iBG3026 Configuration Guide/Ed.00 DVMRP Prune Information The show ip dvmrp prune command displays DVMRP prune information for Router_C. For example: Router_C# show ip dvmrp prune DVMRP Global State The show ip dvmrp command displays the global DVMRP state for Router_C.
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CHAPTER 16. MultiCast Protocols IGMP Commands The IGMP commands supported in Ubigate iBG3026 OS are: ip igmp access-group ip igmp immediate-leave ip igmp last-member-query-count ip igmp last-member-query-interval ip igmp querier-timeout ip igmp query-interval ip igmp query-max-response-time ip igmp version debug igmp all...
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Ubigate iBG3026 Configuration Guide/Ed.00 Example 1 The following example configures default IGMP version to 2 to run on interface Ethernet(0/1). Router/configure/interface/ethernet (0/1)# ip igmp version 2 Example 2 The following example configures Ethernet(0/1) with the Query Interval to be 100 seconds.
Ubigate iBG3026 Configuration Guide CHAPTER 17. VRRP In statically routed networks, when a router fails, all the network devices connected to this router are unable to have traffic routed. Typically this means these devices cannot reach the Internet or other networks.
2 automatically takes over routing traffic between the subnets labeled Host A, B, and C, and the Gateway Router providing Internet connectivity. To configure VRRP in this environment, you need to configure Ubigate iBG3026 1 as the Master virtual router, and Ubigate iBG3026 2 as the backup virtual router. Host A...
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2 Router/configure/interface/ethernet(0/1)/vrrp 10# enable Verifying and Troubleshooting Ubigate iBG3026 provides commands to verify VRRP status and configuration. To display detailed status of all VRRP groups on the router. Router# show vrrp detailed To display a brief status of all VRRP groups on the router.
Ubigate iBG3026 Configuration Guide CHAPTER 18. MPLS MPLS Overview Multiple Protocol Label Switching(MPLS) is an IETF standards-based approach built on the efforts of the various proprietary multilayer switching solutions. In MPLS, data transmission occurs on label-switched paths(LSPs). Forwarding Equivalent Class(FEC) determines traffic mapping into MPLS LSPs at the ingress point of the MPLS network.
Ubigate iBG3026 Configuration Guide/Ed.00 The MPLS architecture defines the components of the forwarding information base(FIB) as follows: Next Hop Label Forwarding Entry(NHLFE): An entry containing next-hop information(interface and next-hop address) and label manipulation instructions; it may also include label encoding, L2 encapsulation information, and other information required for processing packets in the associated stream.
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The egress LER infers from the VC label how to process the frame and then forwards it to the appropriate outgoing port. The current Ubigate iBG3026 system supports the following encapsulation type of PW interface: Ethernet, VLAN, PPP Configuring Minimal L2VPN The following configuration is based on figure 18.2.
Class(FEC) corresponding to that LSP. LDP assigns labels to every destination address and destination prefix provided by Ubigate iBG3026. The LDP interface to the MPLS forwarder adds labels to and deletes labels from the forwarding tables. Running LDP on a system, requires the following tasks: Enabling label-switching on the interface on NSM.
0 Router/configure/router/ospf# exit Establishing a Trunk-CSPF disabled In the Ubigate iBG3026 implementation, Constrained Shortest Path First(CSPF) is enabled by default.Typically, CSPF is disabled when all the participating nodes do not support the required traffic engineering extensions and configure LSPs manually to use an explicit path. In this case, LSP is established only along the path specified by the operator.
Explicit Route Object(ERO). Each router along the path sends a Path message only to the nexthop specified in the ERO. In the Ubigate iBG3026 implementation, CSPF is enabled by default and if no-cspf is not specified, the trunk is CSPF enabled automatically.
Ubigate iBG3026 Configuration Guide/Ed.00 Router/configure/rsvp-trunk# primary path P1 Router/configure/rsvp-trunk# to 192.168.0.90 Router/configure/rsvp-trunk# Reserving Bandwidth for the Trunk Configuring the reservable bandwidth specifies the maximum bandwidth available to RSVP-TE for reservations. Using the bandwidth command specifies the total bandwidth on an interface.
Ubigate iBG3026 Configuration Guide CHAPTER 19. iBG3026 Quality of Service The iBG3026 supports software-based QoS in the operating system. It also supports hardware-based QoS which is enforced in the chipset. Each type of QoS support has its own configuration capability in the CLI.
Ubigate iBG3026 Configuration Guide/Ed.00 Peak Rate Every traffic class can be configured with a peak rate parameter, which is the bandwidth that can be offered to that class if unused bandwidth is available from other classes. This provides for very efficient bandwidth utilization.
Ubigate iBG3026 Configuration Guide/Ed.00 Historical Statistics The Historical statistics command enables users to collect statistics for every N hours(N < 4 hours) and upload the statistics for every class to an FTP server. The data is sent in an ASCII format file with three sections. The first section includes the upload time, system IP address, sample interval in minutes, and the upload interval in minutes.
Ubigate iBG3026 Configuration Guide/Ed.00 Traffic policing is also supported on Ethernet interfaces. Please check section ‘Verifying Policing Status and Configuration’ for limitations. Traffic policing is implemented using a token bucket algorithm. Users will be able specify two parameters when configuring traffic policing, Rate(token fill rate) and Peak(number of tokens).
Ubigate iBG3026 Configuration Guide/Ed.00 Limitations The following limitations apply for this release: Policing is not supported for outbound traffic on Ethernet interfaces. Multi-level policing is not supported. Policing is done only for leaf classes. Any policing configuration on non-leaf classes is ignored.
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Ubigate iBG3026 Configuration Guide/Ed.00 The user configures MF classification for a specific interface and for a specific traffic direction. He constructs the class hierarchy by specifying the parent- class for each new class he wants to create. In order to create a new class, the user must specify the class-name of the new class, the class name of the parent-class and a match rule.
Ubigate iBG3026 Configuration Guide/Ed.00 The ether-type value of 0x8847 is added to the hash table and a pointer to class ‘mpls’ is stored in that entry. For any classification type, it is possible for the match rule to have a range of values or multiple, non-contiguous values.
Ubigate iBG3026 Configuration Guide/Ed.00 Policing Using Single Rate Three Color Marking (srTCM) The srTCM algorithm uses single rate CIR, and two burst sizes, i.e., CBS, and EBS. The srTCM will be implemented using two token buckets, i.e., Tc of size CBS, and Te of size EBS. A packet is ‘colored’ green if it doesn't exceed the CBS, yellow if it does exceed the CBS but not the EBS, and red otherwise.
Ubigate iBG3026 Configuration Guide/Ed.00 Configuring srTCM To enable policing using srTCM, CIR, CBS and EBS need to be configured. CIR configuration will be mandatory and CBS and EBS parameters will be optional. CBS will have a default value equal to ‘CIR’ Kbits, which means that the default burst time will be 1 sec.
Ubigate iBG3026 Configuration Guide/Ed.00 Therefore it is sufficient for the token filler to execute every 1 second and fill CBS number of tokens into the Tc bucket and PBS number of tokens into the Tp bucket. However, in our implementation the token filler will run every 100 ms.
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Ubigate iBG3026 Configuration Guide/Ed.00 For understanding of CBQ operation, let us first consider all classes to be of equal priority. The scheduler runs every 5 msec to service the queues on each interface.(Each leaf class is associated with a queue). In every scheduling interval, the scheduler makes two passes on the classes of each interface.
Ubigate iBG3026 Configuration Guide/Ed.00 Buffer Management for Class Queues It is not possible for a class to guarantee bandwidth if it doesn’t have enough buffers for its queue, because the packets can be dropped even before they have a chance to be scheduled. Therefore it is essential to have a good buffer management scheme along with a good scheduling algorithm.
Ubigate iBG3026 Configuration Guide/Ed.00 MAX((NxBCR_BUFS_RED * Bc)/AVG_PKTSIZE_FOR_BUF_CALC, 20) + (Bc / MIN_PKTSIZE_FOR_BUF_CALC) Where, The value of NxBCR_BUFS_RED is 3, The value of _PKTSIZE_FOR_BUF_CALC is 100 bytes, Bc is interface bandwidth proportional to scheduling interval(5 msec), The value of MIN_PKTSIZE_FOR_BUF_CALC 64 bytes.
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Ubigate iBG3026 Configuration Guide/Ed.00 Buffer Requirements Analysis and Buffer Management Scheme A more economical scheme can be developed by making a calculated compromise on the buffer guarantee(availability) for a class. In most cases, not all classes would simultaneously need to transmit at their BR. Which means only a few classes, at any given time needs a buffering capacity of bbr bytes.
Ubigate iBG3026 Configuration Guide/Ed.00 Max loaned buffers = (3*BCR / average_packet_size) –QOS_MIN_RES_ CLASS_Q_SIZE Max loaned buffers ~ (3*BCR / average_packet_size) Note that a single class can still not consume all the buffers in the common buffer pool. There will be(BCR / average_packet_size) buffers still remaining for the other classes(which is enough to support a rate of up to the interface bandwidth).
Ubigate iBG3026 Configuration Guide/Ed.00 Qaverage = Qaverage + (Qcurrent - Qaverage) << ewf This Qaverage ‘average queue size’ is used as an indication of congestion by RED and is compared against the ‘minth’ and ‘maxth’ to decide whether packet need to be allowed, randomly dropped or dropped.
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Ubigate iBG3026 Configuration Guide/Ed.00 Therefore it is important to select an optimum value. MPD is entered is entered as a power of 2 and has a default value of 5. This means the actual value of MPD = 32 and the Mark Probability = 1/32.
Ubigate iBG3026 Configuration Guide/Ed.00 Differentiated Services The iBG3026 operating system is fully compliant with the DiffServ Code Point specification. For more information refer to RFC 3290, RFC 3260, and RFC 2998. Assured Forwarding (AF), Expedited Forwarding (EF), and Class Selector Code...
Ubigate iBG3026 Configuration Guide/Ed.00 Ingress and egress QoS for IP tunnels The QoS configuration for IP tunnels is the same as for regular PPP bundles except CBQ queuing and shaping feature. QoS for IP tunnels provides policing, and monitoring on both directions.
Ubigate iBG3026 Configuration Guide/Ed.00 Configuration Example Router/configure/qos# map-outq-to-up 4 3 Router/configure/qos# no map-outq-to-up 4 Router/configure/qos# map-up-to-dp 4 2 Router/configure/qos# no map-up-to-dp Router/configure/qos# no map-up-to-dp 4 Router/configure/qos# map-up-to-outq 4 5 Router/configure/qos# no map-up-to-outq 4 Verifying the Configuration Use the following command to display the configuration:...
Ubigate iBG3026 Configuration Guide/Ed.00 Router/configure/qos/policy-map map1/policy-class class1/police# trtcm 100 200 cbs 200 pbs 300 Router/configure/qos/policy-map map1/policy-class class1/police# no trtcm 100 200 Verifying the Configuration To verify the configuration, enter: Router/configure/qos/policy-map map1# show qos policer policy-name map1 policy-class class1 Billing & Conformance Counters Billing counters are used to track the amount of data that is admitted into the router.
Ubigate iBG3026 Configuration Guide CHAPTER 20. VLAN forwarding with QoS Overview Untagged Customer LANs Channelized Ethernet Switch T3 Router Channelized T3 Gigabit Ethernet Ethernet Switch Internet Telco Tagged VLAN Trunk Multilink T1 Router Multi-Tenant Bullding Figure 20.1 VLAN Forwarding: Multi-Tenant Internet Access The example above shows each multi-tenant customer represented as a separate VLAN on the Ethernet switch.
Ubigate iBG3026 Configuration Guide/Ed.00 Virtual LAN Domain The iBG3026 supports VLAN-based data forwarding. Essentially, this feature forwards the packets from one network to another based on the VLAN identifier(rather than routing) contained in the VLAN header, as defined by IEEE 802.1q. The VLAN packets are generally termed as tagged packets referring to the VLAN encapsulation of the Ethernet packets.
Ubigate iBG3026 Configuration Guide CHAPTER 21. Authentication Authorization Accounting The combination of accounting controls, authorization requirements, and authentication checks(AAA) is a framework for configuring security functions across the network in a consistent fashion. Each component of AAA can be implemented separately.
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Ubigate iBG3026 Configuration Guide/Ed.00 Configuring Authentication The Ubigate system is configured to authenticate users on a port basis. For example, if you want to configure a port of Ethernet 2/3 with a RADIUS authentication method, you may follow the example shown below.
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Ubigate iBG3026 Configuration Guide/Ed.00 Verifying TACACS Configuration To confirm the access method, enter: Router/configure/aaa# show aaa authentication login List Name Methods Order ------------------------------------------- default NOT CONFIGURED list1 tacacs local none To confirm the protocols list, enter: Router/configure/aaa# show aaa authentication protocols...
An example would be a filter that prohibits external users from establishing Telnet sessions to the Ubigate iBG3026, and allows only specific internal users Telnet access to the system. At the end of every rule list is an implied ‘deny all traffic’ statement.
200.1.1.1) to an ISP, with Ethernet 0/1(IP address 222.199.19.3) connected to the internal network. The network administrator wants to completely block Telnet access to the Ubigate iBG3026 from all external networks as well as from all internal networks except 222.199.19.0/28. All other TCP/IP traffic, such as FTP, Ping, and HTTP, is to flow unrestricted through the Ubigate iBG3026.
Ubigate iBG3026 Configuration Guide CHAPTER 23. Firewall NAT Overview Security module in Ubigate iBG3026 consists of various components such as Stateful inspection firewall, IPSec VPN, Public Key Infrastructure and Access Control List(ACL). This chapter introduces Ubigate iBG3026’s firewall and its typical configuration.
Ubigate iBG3026 Configuration Guide/Ed.00 Many-to-one reverse NAT(NAT record attached to in bound policy) One-to-one reverse NAT(NAT record attached to in bound policy) Many-to-many regular NAT(NAT record attached to out bound Policy) Multiple policies can share single NAT address, provided NAT address is of type many to one only.
Consider a PC on the LAN sending a packet destined for some.server.com. The source IP address and port are in the packet together with the destination IP address and port. When the packet arrives at the Ubigate iBG3026 it will be de-encapsulated, modified, and re-encapsulated.
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Ubigate iBG3026 Configuration Guide/Ed.00 The Ubigate iBG3026 also adds an entry into a table it keeps, which maps the internal address and source port number that the PC generated against the port number it allocated to this session. Therefore, when some.server.com sends a reply packet to the PC, the Ubigate iBG3026 can quickly determine how it needs to re-write the packet before transmitting it back on to the LAN.
Figure 23.5 Mapping Multiple NAT Addresses to One Public IP Address There are two methods to configure Port Address Translation(PAT) on the Ubigate iBG3026 gateway. In the first method, specify the IP address to the nat-ip parameter in the policy command. In the second method, create a pool of type PAT and then attach it to the policy.
Ubigate iBG3026 Configuration Guide/Ed.00 Static NAT (one to one) 10.1.1.1 OPAL 10.1.1.2 Internet 50.1.1.1.50.1.1.3 10.1.1.3 Figure 23.6 Static NAT In static(one-to-one) NAT type, for each IP address in the corporate network, one NAT IP address will be used. For example, for the three IP addresses from 10.1.1.1 to 10.1.1.3, there is a set of three NAT IP address from...
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Static NAT also requires a public address from the upstream service provider. Individual PCs within a LAN are assigned RFC 1918 reserved IP addresses to enable access to other PCs within the LAN. The Ubigate iBG3026 is configured with static mapping, which maps the internal RFC 1918 IP addresses for each PC to the appropriate public IP address.
Ubigate iBG3026 Configuration Guide CHAPTER 24. Generic Routing Encapsulation(GRE) is a standards-based(RFC1701, RFC2784) tunneling protocol that can encapsulate a wide variety of protocol packet types inside IP tunnels, creating a virtual point-to-point link between routers at remote points over an IP network. A tunnel is a logical interface that provides a way to encapsulate passenger packets inside a transport protocol.
Figure 24.1 Simple GRE configuration Configuring Site to Site Tunnel To configure GRE in a site to site tunnel configuration: Configure the interface. Ubigate iBG3026# configure terminal Router/configure# interface bundle wan1 Router/configure/interface/bundle wan1# link t1 0/2/0 Router/configure/interface/bundle wan1# encapsulation ppp Router/configure/interface/bundle wan1# ip address 192.168.94.220...
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Ubigate iBG3026 Configuration Guide/Ed.00 The peer of a local WAN interface cannot be used as a tunnel destination. Verify that the tunnel is up and running.(If it is not, check the Gateway and Source Address fields.) Router# show ip interfaces...
This example extends the previous IPSec configuration example by enabling Open Shortest Path First(OSPF) protocol which provides redundant paths for the tunnel. To enable OSPF, add to the Ubigate iBG3026 configuration above: Router# configure terminal Router/configure# router-id 2.2.2.2 Router/configure# router ospf Router/configure/router/ospf# network 103.1.1.0/24 area 0...
Ubigate iBG3026 Configuration Guide CHAPTER 25. IPSEC Need to develop CLNS VPNs and Secure Packet Exchange topics-new material Introduction to Security SNOS introduces a wide range of robust industry-standard security features including: Virtual Private Networking IPSec encryption and tunneling Generalized Router Encryption...
Ubigate iBG3026 supports two types of IPSec remote access using VPNs. Remote Access: User Group One of the methods to achieve IPSec remote access in Ubigate iBG3026 is the user group method. In this method, the administrator creates an IKE policy for a logical group of users such as a department in an organization.
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Ubigate iBG3026 Configuration Guide/Ed.00 Remote Access: Mode Configuration The other method to achieve IPSec remote access in Ubigate iBG3026 is the mode configuration method. This method makes the VPN client an extension of the LAN being accessed by the VPN client. The remote client appears as a network accessing some resource behind the VPN server.
CHAPTER 25. IPSEC Securely Managing the Ubigate iBG3026 System Example This example demonstrates how to manage a router through an IP security tunnel. Steps are presented for configuring the Router and NW2 routers to assist any host on the LAN side of Networks-2 to manage the Router router through the IP security tunnel.
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Ubigate iBG3026 Configuration Guide/Ed.00 Display the crypto interfaces. Router# show crypto interfaces Interface Network Name Type --------- ------- ethernet 0/1 trusted wan1 untrusted Add the route to the peer LAN. Router/configure# ip route 10.0.2.0 255.255.255.0 wan1 Configure IKE to the peer gateway.
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Ubigate iBG3026 Configuration Guide/Ed.00 Display the policies. Router# show crypto ipsec policy all Policy Peer Match Proto Transform ------ ---- ----- ----- --------- NW2 172.16.0.2 S 172.16.0.1/32/any Any P1 esp-aes-sha1-tunl D 10.0.2.0/24/any INNW2 172.16.0.2 S 10.0.2.0/24/any Any P1 esp-aes-sha1-tunl D 172.16.0.1/32/any Display IPSec policies in detail.
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Ubigate iBG3026 Configuration Guide/Ed.00 1000 in any any snmp PERMIT SE 1002 in any any telnet PERMIT SE 1003 in any any any any icmp PERMIT SE 1024 out any any any any any PERMIT SE Display firewall policies in the internet map in detail.
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Ubigate iBG3026 Configuration Guide/Ed.00 Router# show crypto ike sa all detail Crypto Policy name: NW2 Remote ident 172.16.0.2 Peer Address is 172.16.0.2 Transform: 3des, sha1, pre-shared-key DH Group: group1 Bytes Processed 2020 State is SA_MATURE Mode is Main Remaining Time in Sec: 86084...
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Ubigate iBG3026 Configuration Guide/Ed.00 Display IPSec policies. Router# show crypto ipsec policy all Policy Peer Match Proto Transform ------ ---- ----- ----- --------- NW2 172.16.0.2 S 10.0.1.0/24/any Any P1 esp-aes-sha1-tunl D 10.0.2.0/24/any INNW2 172.16.0.2 S 10.0.2.0/24/any Any P1 esp-aes-sha1-tunl D 10.0.1.0/24/any...
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Ubigate iBG3026 Configuration Guide/Ed.00 Bytes In 0, Bytes Out 0 Policy with Priority 1024 is enabled, Direction is outbound Action permit, Traffic is self Logging is disable Source Address is any, Dest Address is any Source Port is any, Dest Port is any, any...
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Ubigate iBG3026 Configuration Guide/Ed.00 Repeat steps 1-16 with suitable modifications on NW2 prior to passing traffic. Test the IPSec tunnel between Router and NW2 by passing traffic from the 10.0.1.0 to the 10.0.2.0 network. After transit traffic is passed through the tunnel, display the IKE and IPSec SA tables.
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Ubigate iBG3026 Configuration Guide/Ed.00 IPSec Proposals offered by Router: Phase 2: Proposal1: IPSec ESP with DES and HMAC-SHA1 Phase 2: Proposal2: IPSec ESP with AES(256-bit) and HMAC-SHA1 IPSec Proposal offered by NW2: Phase 2: Proposal1: IPSec ESP with AES(256-bit) and HMAC-SHA1 In this example, the Router router offers two IPSec proposals to the peer while the NW2 router offers only one proposal.
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Ubigate iBG3026 Configuration Guide/Ed.00 Display the IKE policies in detail. Router# show crypto ike policy all detail Policy name NW2, Local addr 172.16.0.1, Peer addr 172.16.0.2 Main mode, Response and Initiate, PFS is not enabled, Shared Key is ***** Local ident 172.16.0.1(ip-address), Remote Ident 172.16.0.2(ip-address)
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Ubigate iBG3026 Configuration Guide/Ed.00 --- --- ----------- ---------------- ----------------- ----- - -------- 1000 in 10.0.2.0/24 10.0.1.0/24 any any any PERMIT E 1022 out any any any any any PERMIT SE 1023 in any any any any any PERMIT SE 1024 out any any any any any PERMIT E Display firewall policies in the corp map in detail.
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Ubigate iBG3026 Configuration Guide/Ed.00 Router# show crypto ipsec sa all Policy Dest IP Spi Bytes Transform ------ ------- --- ----- --------- INNW2 172.16.0.1 0x8eabe4b3 256 esp-aes-sha1-tunl NW2 172.16.0.2 0xa9a506f9 256 esp-aes-sha1-tunl Router# show crypto ipsec sa all detail Crypto Policy name: INNW2 Protocol is Any Local ident(ip/mask/port):(10.0.2.0/255.255.255.0/...
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Ubigate iBG3026 Configuration Guide/Ed.00 Authentication Mode: pre-shared-key DH Group: group1 Lifetime in seconds: 86400 Lifetime in kilobytes: unlimited Configure dynamic IPSec policy for a group of mobile users. Router/configure/crypto/dynamic# ipsec policy sales Router/configure/crypto/dynamic/ipsec/policy sales# match address 10.0.1.0 24 Default proposal created with priority1-esp-3des-sha1-tunnel and activated.
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Ubigate iBG3026 Configuration Guide/Ed.00 Configure firewall policies to allow IKE negotiation through untrusted interface. Router/configure# firewall internet Router/configure/firewall internet# policy 1000 in service ike self Router/configure/firewall internet/policy 1000 in# exit Router/configure/firewall internet# exit Display firewall policies in the internet map.
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Ubigate iBG3026 Configuration Guide/Ed.00 Display firewall policies in the corp map in detail. Router# show firewall policy corp detail Policy with Priority 1000 is enabled, Direction is inbound Action permit, Traffic is transit User Group is sales, Logging is disable Source Address is any, Dest Address is 10.0.1.0/24...
Ubigate iBG3026 Configuration Guide/Ed.00 Remote ident(ip/mask/port):(10.0.1.0/255.255.255.0/ any) Peer Address is 172.16.0.1, PFS Group is disabled inbound ESP sas Spi: 0xf43c5e3b Transform: aes256(key length=256 bits), sha1 In use settings = {tunnel} Bytes Processed 360 Hard lifetime in seconds 28780, Hard lifetime in...
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Ubigate iBG3026 Configuration Guide/Ed.00 Name Type -------- ---------- ethernet 0/1 trusted wan1 untrusted Configure dynamic IKE policy for a group of mobile users. Router/configure# crypto Router/configure/crypto# dynamic Router/configure/crypto/dynamic# ike policy sales modecfg- group Router/configure/crypto/dynamic/ike/policy sales# local- address 192.168.55.52 Router/configure/crypto/dynamic/ike/policy sales# remote-id email david@abc-corp.com...
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Ubigate iBG3026 Configuration Guide/Ed.00 Source Address is any, Dest Address is any Source Port is any, Dest Port is any, any Schedule is disabled, Ftp-Filter is disabled Smtp-Filter is disabled, Http-Filter is disabled Rpc-Filter is disabled, Nat is disabled Bytes In 0, Bytes Out 0 Configure firewall policies for a group of mobile users to allow access to the local LAN.
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Ubigate iBG3026 Configuration Guide/Ed.00 Test the IPSec tunnel between the VPN client and the server by passing traffic from the client to the 10.0.1.0 network. After passing traffic through the tunnel, display the list of clients logged onto the VPN server and the IKE and IPSec SA tables.
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PhoNe IVR, AA, VMS UMS, Conference Figure 26.1 Ubigate iBG3026 Network Diagram The external entities which interwork with Ubigate iBG3026 over a network is as follows: Ubigate iBG3026 Ubigate iBG3026 acts as the interface between a traditional voice network and the IP network.
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IP Network method. CLI/Web It is the OAM interface provided by the Ubigate iBG3026 system, which can control various OAM functions of Ubigate iBG3026, after accessing a Ubigate iBG3026 via CLI or web from a desktop or notebook computer.
CHAPTER 26. Voice Feature Operation Mode When the Ubigate iBG3026 runs as SIP gateway, it can work in an Call Manager Interworking mode where it interworks with SIP network via Call Manager, or in a Stand-alone Mode(or Toll Bypass Mode) where it directly interworks with other SIP gateway with Call Manager.
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Manager(or Proxy Server). Therefore, it is connected to other network entities without separate dependency registration procedure. If Ubigate iBG3026 operates in a Stand-alone mode, the remote office can be multiple different Ubigate iBG3026s, and the Ubigate iBG3026 directly determines call routing according to the dial plan settings.
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CHAPTER 26. Voice Feature If a Ubigate iBG3026 runs in a gateway mode, a Ubigate iBG3026 performs a general GK registration procedure using RRQ, a gatekeeper identifies the Ubigate iBG3026 as a gateway to be managed in a zone, and a Ubigate iBG3026 provides the H.323 Gateway characteristics necessary for default...
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Q.SIG(PRI) − Support of Voice Codec Ubigate iBG3026 acts as a VoIP gateway converting the TDM to packets and vice versa, and supports following Voice Codec: ITU-T G.711-Pulse code modulation(PCM) of voice frequencies ITU-T G.711 Appendix I-A high quality low-complexity algorithm for packet loss concealment with G.711...
Call Routing and Digit Manipulation Call Routing The calls incoming to a Ubigate iBG3026 can be outbound to PSTN such as Port and Trunk Group, or to the VoIP network such as H.323 Session Target or SIP Session Target. Routing Control is the procedure to determine the route, out of various destinations, where a call will be outbound.
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Ubigate iBG3026 system matches a dial string to an outbound POTS dial peer For prefixes, the Ubigate iBG3026 system may add specific digits to the front of the dialed string before it is forwarded to the telephony interface.
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The Ubigate iBG3026 system provides Call Admission Control based on Maximum Call Number per System Wide. The Call Admission Control Based on Max. Call feature permits the Ubigate iBG3026 system to deny incoming calls exceeding a preconfigured threshold, permitting the selection of a system max.
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For SIP, initially a normal VoIP call is established using SIP INVITEs. The DSP of the Ubigate iBG3026 system needs to be informed that it can support T.38 mode while it is put into voice mode. Then, during the call, when...
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CHAPTER 26. Voice Feature FAX Pass-through The Ubigate iBG3026 system does not distinguish a fax call from a voice call. Fax communication between the two fax machines is carried in its entirety in- band over a voice call. Fax up-speed is similar to pass-through in the sense that the fax call is carried in-band over the voice call.
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PBX. LVBO (Local Voice Busy Out) LVBO provides the Ubigate iBG3026 with the ability to monitor the state of various network interfaces, both LAN and WAN, and busy back the trunk to the PSTN interface if any of the monitored links should fail.
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Call Manager Interworking mode, Survivable Telephony Mode and Stand Alone Mode. Call Manager Interworking Mode When running in a Call Manager Interworking mode, a Ubigate iBG3026 provides the supplementary services under the control of Call Manager. Calling Line Identification(CLID) Call Forward-All...
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Call Waiting and Retrieve Call Transfer-Blind Call Transfer-Consultative Distinctive Ring Stand Alone Mode When running in a Stand Alone mode, a Ubigate iBG3026 provides the following supplementary services to the FXS subscribers connected to itself. CLID Call Hold and Retrieve Call Pickup Group...
CHAPTER 26. Voice Feature E911 Support Ubigate iBG3026 supports an E911 feature. E911 is an emergency telephone system capable of automatically displaying the callback number(and in some cases the location) of a person who dials emergency call numbers(911) to request emergency help from public safety agencies.
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If Ubigate iBG3026 detects connection fail, it changes to Survivable Telephony mode automatically. In Survivable Telephony mode, Ubigate iBG3026 acts as a SIP server for local call. Using IP phone location and subscriber profile information, Ubigate iBG3026 provides basic call and restricted supplementary service.
Ubigate iBG3026 VoIP system. PSTN Toll Bypass Ubigate iBG3026 provides voice and fax toll bypass capabilities as shown in Figure 26.4. In this scenario a telephonic device attached to a PBX or Key Phone System will be connected to Ubigate iBG3026 through an analog or digital trunk connection.
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Ubigate iBG3026 Configuration Guide/Ed.00 IP Phones The second scenario of an IP phone attached to Ubigate iBG3026 as shown in Figure 26.5. The SIP phone communicates directly with the Call Manager using SIP Protocol that is passed through Ubigate iBG3026. The Call Managers communicate with each other across the IP network via SIP to establish and maintain the call.
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The Network Management System uses Simple Network Management Protocol(SNMP) to communicate with Ubigate iBG3026 systems. The SNMP ‘get’ and ‘set’ commands can be used to configure either system and retrieve current configuration and status information.
Ubigate iBG3026 Configuration Guide CHAPTER 27. VoIP Gateway Management Introduction to VoIP Gateway Features VoIP Gateway function is used to deliver voice calls between PSTN and IP network. For interwork with PSTM over IP network, such call processing protocols as SIP, H.323, MGCP, etc. are used over IP network. Ubigate iBG3026 supports SIP and H.323 out of VoIP Call processing protocols.
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Ubigate iBG3026 Configuration Guide/Ed.00 (Continued) Step Command Purpose Interface type number Enters interface configuration mode to configure specific Example) interface. /configure# interface Ethernet 0/0 ip address ip_address subnet_mask Configure a IP Address for an interface. Example) /configure/interface/ethernet(0/0)# ip address 90.90.90.90 255.255.255.0...
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Ubigate iBG3026 Configuration Guide/Ed.00 bind media To specify the source address of media stream, you have to do the followings. Configuration Steps configure terminal − voip-gateway − bind media − exit − Detailed Steps Step Command Purpose configure terminal Enters global configuration mode.
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Manager. All calls of Ubigate iBG3026 in a Call Manager Inter-working mode pass through Call Manager. If a Call Manager is not set, a Ubigate iBG3026 runs in a Stand Alone mode. You can specify the SIP signaling IP Address and port of Call Manager using ip-address command in a call-server configuration mode, and also specify optionally the registration expire value in a Call Manager Inter-working mode.
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Prerequisites for Call Manager Configurations For interworking with Call Manager, the registration information of a relevant Ubigate iBG3026 should be registered in advance. For more information, see the Call Manager manual. You should disable VoIP service before setting the Call-server. You cannot set the call server while VoIP service is enabled.
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Ubigate iBG3026 Configuration Guide/Ed.00 (Continued) Step Command Purpose ip-address ip-addr [udp | tcp | tls] [sip Sets the SIP Signaling IP Address of | sips] [expires expires] [retry retry] Call Manager. And you can also configure transport type, uri type,...
Ubigate iBG3026 Configuration Guide CHAPTER 28. SIP Gateway Management Introduction to SIP Gateway Features Information about SIP SIP is a simple, Text-based protocol that uses requests and responses to establish communication among the various components in the network and to...
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Ubigate iBG3026 Configuration Guide/Ed.00 From an architectural standpoint, the physical components of a SIP network can be grouped into two categories: clients(endpoints) and servers. Figure 28.1 illustrates the architecture of a SIP network. SIP Client Phones User agent which can attempt or receive a call voluntarily.
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Ubigate iBG3026 Configuration Guide/Ed.00 How SIP Works with a Proxy Server If a proxy server is used, the caller user agent sends an INVITE request to the proxy server, the proxy server determines the path, and then forwards the request to the called party. The called party responds to the proxy server, which in turn, forwards the response to the caller.
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Ubigate iBG3026 Configuration Guide/Ed.00 How SIP Works with a Redirect Server If a redirect server is used, the caller user agent sends an INVITE request to the redirect server, the redirect server contacts the location server to determine the path to the called party, and then the redirect server sends that information back to the caller.
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Ubigate iBG3026 Configuration Guide/Ed.00 Table 28.1 Call Setup and Disconnect (Continued) Message Description Connect ACK Upon receiving ACK, SIP Gateway2 sends Connect ACK to PBX B. Disconnect If a subscriber hangs up the phone, SIP Gateway 2 receives Disconnect from PBX B. Disconnect indicates that User B requested a call release.
Ubigate iBG3026 Configuration Guide/Ed.00 Table 28.2 Call via Redirect Server Message Description Setup SIP Gateway 1 receives Setup from PBX A. Setup indicates the call attempt from User A to User B. INVITE SIP Gateway 1 sends INVITE request to a redirect server.
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Ubigate iBG3026 Configuration Guide/Ed.00 SIP Gateway to SIP Gateway-Call via Proxy Server Figure 28.9 shows the call of SIP Gateway to SIP Gateway using SIP Proxy server. Table28.3 briefly describes the messages used in the call flow. User B User A PBX A...
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Ubigate iBG3026 Configuration Guide/Ed.00 Table 28.3 Call via Proxy Server (Continued) Message Description SIP Gateway 1 sends ACK request to a Proxy server. ACK request indicates that SIP Gateway 1 received 200 OK response normally. Proxy server sends ACK request to a SIP Gateway2.
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Ubigate iBG3026 Configuration Guide/Ed.00 Description RFC3261 Session Initiation Protocol RFC2976 The SIP INFO Method RFC3262 Reliability of Provisional Responses in SIP RFC3265 SIP – Specific Event Notification RFC3311 The SIP UPDATE Method RFC3323 A Privacy Mechanism for the SIP RFC3325...
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Ubigate iBG3026 Configuration Guide/Ed.00 (Continued) Step Command Purpose ip address ip_address subnet_mask Configure a IP Address for an interface. Example) /configure/interface/ethernet(0/0)# ip address 90.90.90.90 255.255.255.0 exit Exits the current mode Example) /configure/interface/ethernet(0/0)# exit shutdown voip-gateway This procedure should be executed first before executing the bind command or host ip-address command.
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Configuring Call Manager This section describes the configuration necessary for interworking with Call Manager. All calls of Ubigate iBG3026 in a Call Manager Inter-working mode pass through Call Manager. You can specify the SIP signaling IP Address and port of Call Manager using ip-address command in a call-server configuration mode, and also specify optionally the registration expire value in a Call Manager Inter-working mode.
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Ubigate iBG3026 Configuration Guide/Ed.00 (Continued) Step Command Purpose exit Exits the current mode Example) /configure/voip-gateway# exit How to Configure Dial-Peer for Registration The procedure of registration in Call Manager per dial-peer is as follows. Configuration Steps configure terminal − dial-peer −...
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3xx class of response. In a Call Manager Inter-working mode, all SIP incoming calls of Ubigate iBG3026 is redirected to Call Manager. This means that all calls are controlled by Call Manager.
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Ubigate iBG3026 Configuration Guide/Ed.00 How to Configure SIP Redirect Processing You can enable or disable the SIP redirect response processing in the following way. The default setting is ‘disable’. Configuration Steps configure terminal − voice service sip − [no] redirection −...
The opposite is also true: SIP status codes or events are mapped to PSTN cause codes. A Ubigate iBG3026 provides a SIP- PSTN default mapping table. The method for an operator to change the mapping is also provided. You can change the mapping using set pstn-cause command and set sip-status command.
Ubigate iBG3026 Configuration Guide/Ed.00 Default SIP Status Code to PSTN Cause Code Mapping Table 28.5 Default SIP Event to PSTN cause code mapping SIP Event PSTN Cause code Description 400 Bad request Interworking, unspecified 401 Unauthorized Bearer capability not authorized...
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SIP-UA configuration mode, you can control the method for Ubigate iBG3026 to handle the SDP delivered via 180 response. To the contrary, it is possible to control whether, when Ubigate iBG3026 sends a 18x provisional response including SDP, to send 180 or 183 response, or send it together with SDP, by using the alert-cut-through command.
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Ubigate iBG3026 Configuration Guide/Ed.00 Step Command Purpose configure terminal Enters global configuration mode. Example) # configure terminal voip-gateway Enters voip-gateway configuration mode. Example) /configure# voip-gateway sip-ua Enters sip-ua configuration mode. Example) /configure/ voip-gateway# sip-ua [no] alert-cut-through {180 | 183} no alert-cut-through: 18x response does not include SDP.
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CHAPTER 28. SIP Gateway Management Restrictions for Session Timer Ubigate iBG3026 uses a UPDATE method as the method of session update. Even though Session update is not done using INVITE, when INVITE for session update is received, it is processed normally.
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This section describes how to set the use of Reason header in SIP message. To deliver the Q.850 Cause of PSTN via SIP message in SIP-PSTN interworking, a reason header is added to SIP message. Ubigate iBG3026 loads the Q.850 Cause received from PSTN to the reason header of SIP message;...
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To complement this, an additional method called PRACK is used to ensure reliability of Provisional response. Ubigate iBG3026 supports this function by default, or it can disable or forcibly provide the function.
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Exits the current mode Example) /configure/voice/service/sip# exit Configuring SIP DTMF Relay This section describes how to set the method of delivering DTMF tone via SIP signaling. To relay DTMF tone, Ubigate iBG3026 supports the 4 methods as follows. inband rtp-nte sip-notify...
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Ubigate iBG3026 Configuration Guide/Ed.00 How to Configure SIP DTMF Relay DTMF Relay method can be set for all SIP calls, or differently for each dial- peer. To set it for all SIP calls, follow the procedure below. Configuration Steps configure terminal −...
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Ubigate iBG3026 Configuration Guide/Ed.00 How to Configure ISDN Suspend/Resume Support You can enable the ISDN Suspend/Resume to SIP Hold/Retrieve mapping function in the following way. Configuration Steps configure terminal − voip-gateway − sip-ua − [no] suspend-resume − exit − exit −...
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Configuring QSIG tunneling over SIP This section describes how to make the settings necessary to deliver QSIG message via SIP signaling. Ubigate iBG3026 provides the function to load QSIG message in SIP message. Its purpose is for QSIG message to be delivered transparently in SIP section, when different QSIG network is connected to SIP.
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And, MWI function should be set for each FXS voice port. Restrictions for SIP MWI Feature The MWI feature of Ubigate iBG3026, via interworking with MWI server, only notifies if a waiting message exists via audible or visible indication, but does not provide the ‘Call redirection to the voice-mail server when the line is...
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Configuring Calling-Info for SIP Calls This section describes how to set the calling informations for SIP Calls forcibly. Ubigate iBG3026 ignore the caling name and number received from Calling party and change them to what configured. To change the calling...
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Ubigate iBG3026 Configuration Guide/Ed.00 How to Configure Calling-info for SIP-to-PSTN calls You can set the calling information for SIP-to-PSTN calls in the following way. Configuration Steps configure terminal − voip-gateway − sip-ua − calling-info sip-to-pstn − exit − exit −...
SIP server in advance. SIP server requesting the authentication of SIP client response to the request sent from Ubigate iBG3026 with 401 response. Using the information contained in 401 response and UserName/Password, Ubigate iBG3026 adds Authorization Token to a request.
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Ubigate iBG3026 Configuration Guide/Ed.00 How to Configure UserName and Password for a POTS dial-peer You can specify UserName and Password per Dial-peer voice pot in the following way. Configuration Steps configure terminal − dial-peer voice pots − authentication − exit −...
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Ubigate iBG3026 Configuration Guide/Ed.00 Configuring SIPS URI with TLS transport This section describes how to set SIP signaling via TLS connection. To do this, set URI type to SIPS, and change the transport type to TLS. You can change the URI type and transport type in two ways. That is, you can make a setting which applies to the entire SIP signaling, or individual dial-peers of SIP type.
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SIP Signaling. Prerequisites for S/MIME Configuration Before specifying a certificate and private key to POTS Dial-peer, a certificate and private key should be saved in the file system of Ubigate iBG3026 in a PEM format. How to Configure S/MIME Support You can specify the certificate and private key to a desired dial-peer where S/MIME will be used, in the following way.
Verifying and Troubleshooting SIP Features This section describes how to use the show command and debug command to verify and troubleshoot the SIP feature of Ubigate iBG3026. Using show commands You can use the show command commands as follows to confirm or see the current status of the SIP feature settings.
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Ubigate iBG3026 Configuration Guide/Ed.00 show sip-ua registration Shows the registration status of Ubigate iBG3026 and each dial-peer. Example) # show sip-ua registeration line peer expires registered Call Server sip:90.90.90.100 2300 3600 0/1/0 2301 3600 0/1/1 2302 3600 0/1/2 2303 3600...
Ubigate iBG3026 Configuration Guide CHAPTER 29. H.323 Gateway Management Introduction to H.323 Gateway Features This section describes how H.323 gateway works in regard to the features stated below. Call Setup Procedure RAS Signalling Codec Negotiation Support for Supplementary Services Call Statistics Conformance H.323 gateway basically follows the recommendations below.
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Signalling and Gatekeeper Routed Call Signalling depending on the call model supported by a gatekeeper. This section will discuss how Ubigate iBG3026 performs a call setup procedure in dial-peer depending on the registered information(session target). The H.225.0 SETUP message from the H.323 Endpoint registered as a session target on dial-peer follows the call procedure illustrated in Figure 29.1.
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Ubigate iBG3026 Configuration Guide/Ed.00 If H.323 gateway is not registered in a gatekeeper, the H.225.0 SETUP message from the H.323 Endpoint not registered as a session target on dial- peer reject calls as in Figure 29.2. iBG3026 a known H.323 endpoint...
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Ubigate iBG3026 Configuration Guide/Ed.00 When a specific IP address is designated as a session target, the H.225.0 SETUP message from the H.323 Endpoint, the H.225.0 SETUP message sent from H.323Gateway follows the call procedure illustrated in Figure 29.5. In this case, call setup is done regardless of the existence of the gatekeeper to interwork over H.323 network.
Ubigate iBG3026 Configuration Guide/Ed.00 Table 29.2 RAS Registration Trial Registration Attempt Time Point Related CLI Remarks Time when primary gatekeeper gatekeeper When H.323 Service information is set. gatekeeper-name is already running When H.323 Service becomes ‘up’. no shutdown When primary...
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Ubigate iBG3026 Configuration Guide/Ed.00 AltGKList in GCF Messages The alternative gatekeeper list currently managed by H.323 gateway is − replaced by the list in this field. In case of the empty AltGKList, the alternative gatekeeper list managed by H.323 gateway is kept.
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Ubigate iBG3026 Configuration Guide/Ed.00 Table 29.4 Supported Supplementary Services in H.323 Gateway (Continued) Service Name Description Restriction Call Waiting While A and B are busy, H.323 party cannot C attempts a call to A. At this time, A can be other party(A, B) hear a CallWaiting tone;...
Accumulated data per cause of H.225.0 cause ReleaseComplete message transceived by H.323 gateway after Ubigate iBG3026 is booted. To trace and debug the H.323 call in progress, the command described in Table 29.6 should be entered in a privileged EXEC mode.
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Ubigate iBG3026 Configuration Guide/Ed.00 host ip-address Instead of specify the source address of signaling and media stream via bind command, you can directly specify the IP address in the following way. Configuration Steps configure terminal − voip-gateway − host ip-address −...
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Ubigate iBG3026 Configuration Guide/Ed.00 Configuring Basic H.323 Services This section describes how to do a configuration to enable H.323 gateway to perform a basic call processing. Prerequisites for Basic H.323 Services The followings should be done first before setting the configuration to enable H.323 gateway to perform a basic call processing.
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Ubigate iBG3026 Configuration Guide/Ed.00 (Continued) Step Command Purpose codec Specifies the information of a codec {g711alaw|g711ulaw|g723r53|g723r6 for multimedia communication 3|g729} [interval-time] voice-class codec tag Specifies the tag value of the voice class created using ‘voice class Example) codec’ command /configure/dial-peer/voice 100#codec...
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Ubigate iBG3026 Configuration Guide/Ed.00 Detailed Steps Step Command Purpose configure terminal Enters global configuration mode. Example) # configure terminal voice class codec tag Enters voice-class configuration mode and assigns an identification tag number for a codec voice class. The tag argument is...
Ubigate iBG3026 Configuration Guide/Ed.00 Configuring Enhanced H.323 Services The additional control of H.323 gateway call processing can be done in a ‘voice service h323’ configuration mode or ‘voice class h323’ configuration mode. ‘voice service h323’ configuration is applied to all H.323 calls, while ‘voice class h323’...
Verifying and Troubleshooting H.323 Features This section describes how to use the show command and debug command to verify and troubleshoot the H.323 feature of Ubigate iBG3026. Using show commands You can use the show command commands as follows to confirm or see the current status of the H.323 feature settings.
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Ubigate iBG3026 Configuration Guide/Ed.00 # show h323-gateway registration H323-ID ibg.samsung.com Primary gatekeeper information is configured as below. Gatekeeper ID: GK1 IP address : 10.254.139.50 RAS port : 1719 Secondary gatekeeper information is not configured. This gateway is registered with a gatekeeper.
Ubigate iBG3026 Configuration Guide CHAPTER 30. Analog Voice Port Introduction to Analog Voice Port Features This chapter describes Analog Voice port Features. Analog Voice port plays a role to transmit voice and call signal between a packet-based network and the existing telephony network.
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Ubigate iBG3026 Configuration Guide/Ed.00 Idle state Analog FXS Interface or PBX CO module in submarine - The module of Analog FXS are constantly monitoring the - The PBX are ring line for ground. Ring Detector constantly Generator monitoring the - Battery(-48 VDC) is tip line for ground.
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Ubigate iBG3026 Configuration Guide/Ed.00 Wink-Start Method Wink-start is most used E & M Access method, and default signaling of voice port. Wink-start method hooks off E-lead to enter ‘seizure’ action, and then receives ‘Wink’ of M-lead on the counterpart office, and transmits address information.
Ubigate iBG3026 Configuration Guide/Ed.00 Analog Voice Port Monitoring This section describes the configuration of analog voice port. Analog voice port have an architecture to create a basic configuration of a voice port by which Submarine automatically detects H/W information. Accordingly, when starting up the system, port number of analog voice port is shown automatically to an operator, and it is able to enters into a basic service.
Ubigate iBG3026 Configuration Guide/Ed.00 Telephony signaling interface: Analog FXO, FXS or E & M Locale Code(usually the country) for Call Progress Tone or DTMF/MF Variant If FXO, type of Signal: loop-start or ground-start If FXS, type of Signal: loop-start or ground-start or DID If E &...
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Ubigate iBG3026 Configuration Guide/Ed.00 (Continued) Step Command Purpose interdigit - Configures the number of seconds that the system waits after the caller has input the initial digit or a subsequent digit of the dialed string. If the timeout ends before the Destination is identified, a tone sounds and the call ends.
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Ubigate iBG3026 Configuration Guide/Ed.00 Predefined ring cadence patterns. Ring Cadence of Analog FXS have a predefined patterns as follow, and can be set up by on-net , or off-net respectively. On-net means an inbound call coming from FXS line in the inside of submarine, on the while, off-net means inbound transit call except that.
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Ubigate iBG3026 Configuration Guide/Ed.00 cycle-1-on-time - Tone-on duration for the first cycle of the cadence pattern, in milliseconds(ms). Range is from 0 to 1000. The default is 0. cycle-1-off-time - Tone-off duration for the first cycle of the cadence pattern, in milliseconds(ms).
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Ubigate iBG3026 Configuration Guide/Ed.00 (Continued) Step Command Purpose dial-type {dtmf|mf} Specifies the dialing method for outgoing calls ring number number (FXO only) Specifies the maximum number of rings to be detected before an incoming call is answered by the router.
Ubigate iBG3026 Configuration Guide/Ed.00 (Continued) Step Command Purpose - The period (.) acts as a wildcard character. When the timer(T) character is included at the end of the destination pattern, the router collects dialed digits until the interdigit timer expires(5 seconds, by default) or until you dial the termination character(the default is #).
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Ubigate iBG3026 Configuration Guide/Ed.00 Type I, II, III, V There are five different E&M interface types or models: Type I, II, III, IV, and V (Type IV is not supported. Each type has a different wiring arrangement, hence a different approach to transmit E & M supervision signaling(on-hook /off-hook signaling).
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Ubigate iBG3026 Configuration Guide/Ed.00 (Continued) Step Command Purpose timing {wait-wink|wink- To change timing parameters. wait|wink-duration|delay- wait-wink - Specifies maximum amound duration|delay-start } timing- of time to wait wink for Outbound Call value wink-wait - Specifies maximum wink-wait duration, in milliseconds, for a wink-start signal Valid entries are from 100 to 5000.
Ubigate iBG3026 Configuration Guide/Ed.00 (Continued) Step Command Purpose - The period (.) acts as a wildcard character. When the timer(T) character is included at the end of the destination pattern, the router collects dialed digits until the interdigit timer expires(5 seconds, by default) or until you dial the termination character(the default is #).
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Ubigate iBG3026 Configuration Guide/Ed.00 (Continued) Step Command Purpose shutdown Change status of voice port to shutdown signal did {immediate| wink-start| This command enables Direct Inward delay-dial} Dialing on the voice port immediate - if the voice port must use the immediate start protocol...
Ubigate iBG3026 Configuration Guide/Ed.00 Configuring E911 CAMA This section describes Voice-grade Enhanced 911 Switched Access function. CAMA of Submarine is connected to PSAP using Analog FXO Line. E911 CAMA Feature Overview The North American emergency E911 phone system consists of a voice network that is built largely outside of the normal public switched telephone network(PSTN) on which common voice traffic rides.
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Ubigate iBG3026 Configuration Guide/Ed.00 Address information E911 CAMA Access function should transmit Calling number for the following reasons. 1) For that PSAP is able to search Automatic Location Identification(ALI) database using the Calling Number. 2) If an emergency call is disconnected to E911, it is because CAMA system should be able to display the calling number or connect to the callbacknumber.
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Ubigate iBG3026 Configuration Guide/Ed.00 Detailed Steps Step Command Purpose configure terminal Enters global configuration mode. Example) # configure terminal voice-port Enter voice port Configuration Mode slot/subslot/port slot - Specifies the number of the router slot where the voice module in installed...
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Ubigate iBG3026 Configuration Guide/Ed.00 (Continued) Step Command Purpose ringing - Specifies the duration that the voice port allows ringing to continue if a call is not answered. The range is from 5 to 60000. The default is 180. wait-release - Specifies the duration that a voice...
Ubigate iBG3026 Configuration Guide CHAPTER 31. Digital Voice Port This chapter describes the digital voice port Features. The digital voice port commands discussed in this section configure channelized T1 or E1 connections. Digital Trunk E1-R2 Features Digital Trunk T1-CAS Features...
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Ubigate iBG3026 Configuration Guide/Ed.00 Network Diagram PSTN SIP, H.323 E1 R2 Figure 31.3 E1-R2 Network Diagram Configure E1 Trunk This section shows the process of configuring physical layer of E1 trunk. Configuring E1 Trunk Settings To make a E1 connection with a neighboring equipment interwoking on the PSTN, the configuration should be set up to a characteristic specific to E1 trunk line.
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Ubigate iBG3026 Configuration Guide/Ed.00 (Continued) Step Command Purpose system carrier-type Input the slot# which is qualified to be E1 trunk card. slot # e1 And if the previous carrier-type of the slot is configured E1, rebooting is not required. Otherwise the system will prompt you to reboot the system for the change to take effect.
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Ubigate iBG3026 Configuration Guide/Ed.00 Voice Port PSTN Voice PSTN Signaling Packet Properties Properties PSTN PCM Voice Properties Figure 31.4 Conceptual view of voice port DS0 group is a concept of a logical voice port controllable in a system by combining several DS0 channels in a digital trunk.
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Ubigate iBG3026 Configuration Guide/Ed.00 Configure R2 on DS0 group R2 Signaling R2 signaling is channelized E1 signaling used in Europe, Asia, and South America. It is equivalent to channelized T1 signaling in North America. There are two types of R2 signaling: line signaling and interregister signaling.
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Ubigate iBG3026 Configuration Guide/Ed.00 By using show module configuration, it is possible to check out carrier type of the trunk working. v239# show module configuration t1 0/1/0 T1 0/1/0 is ENABLED Alarm Hierarchy: TRUE, Yellow Alarm: DISABLE Framing:ESF, LineCode:B8ZS, ClockSource: INT, LineMode:CSU, LBO:0 db...
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Ubigate iBG3026 Configuration Guide/Ed.00 OPER indicates status changes while voice port or DS0 channel works. This appears as ‘up’ in case that the voice port or DS0 channel is normally in service, and as ‘down’ while the voice port is out of service due to failure of voice card.
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Ubigate iBG3026 Configuration Guide/Ed.00 Trunk Voice port Management This section describes management of logical voice ports configured in digital E1 trunk. create a DS0 group delete a DS0 group configure DS0 group Create Trunk Voice Port logically combines DS0 channels in a digital trunk to manage ds0 group.
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Ubigate iBG3026 Configuration Guide/Ed.00 The presence of echo occurs whenever the replicated signal delay exceeds 10 msecs, and becomes apparent to the speaker as reflected voice when the delay exceeds as little as 16 msec. It is manifested to the far end as an altered replica of the speaker original.
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Ubigate iBG3026 Configuration Guide/Ed.00 Step Command Purpose configure terminal Enter the global configuration mode. dial-peer voice Enter the dial-peer configuration mode. voip number playout-delay Determines the mode in which the jitter buffer will mode {adaptive | operate for calls on this dial-peer.
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Ubigate iBG3026 Configuration Guide/Ed.00 (Continued) Command Purpose Step country name Using the country default command, after setting [use-defaults] of the parameters as a default value used in a specific country, and using the command of each CLI, it is possible to tune each command.
Ubigate iBG3026 Configuration Guide/Ed.00 Metering determines if it would create metering pulse for outgoing call. Request category DNIS digits to be collected before requesting line category. When it works as R2 calling side, is used to send call priority defined in R2 to the receiver.
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Ubigate iBG3026 Configuration Guide/Ed.00 One of the defects is that there is no way to notify users of far-end disconnect or answer, making users impossible to know about the status. In the case of loop-start signaling, FXS only uses the A-bit and the FXO side only uses the B-bit to communicate call information..
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Prerequisites Before you attempt this configuration, ensure that you meet these prerequisites: T1-CAS signaling applies to T1 trunk only In order to run T1-CAS signalings on the UBIGATE IBG3026 routers, these hardwards are required: WTE-2M or WTE-4 − Define the command cas-ds0-group on the T1 trunk(module) to create ds0- group.
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Ubigate iBG3026 Configuration Guide/Ed.00 For T1 linecoding, choose either B8ZS or AMI. For the T1 clock source, choose either internal or line. Keep in mind that different PBXs have different requirements on the clock source. Configuration of clock source is only used in module command.
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Ubigate iBG3026 Configuration Guide/Ed.00 Trunk Status Monitoring This procedure is much like the same as the configuration of E1 trunk. Details in each following section refer to ‘Trunk Status Monitoring’. Physical Layer Status Using show voice card all, check all the voice card installed in the system...
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Ubigate iBG3026 Configuration Guide/Ed.00 Trunk Voice port Management This section describes management of logical voice ports configured in digital E1 trunk. create a DS0 group delete a DS0 group configure DS0 group Create Trunk Voce Port It manages with ds0 group by logically combining DS0 channel, which belongs to digital trunk.
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Ubigate iBG3026 Configuration Guide/Ed.00 Configure Advanced Trunk Voice Port Parameters It is the same as creation of E1 trunk voice port, and for T1 CAS signaling, and the following advanced setting is possible. T1-CAS Bit Modification Settings The bit modification commands for digital voice ports modify sent or received bit patterns.
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Ubigate iBG3026 Configuration Guide/Ed.00 Step Command Purpose voice-port slot/sub- To set up the attribute values of created ds0- slot/port:ds0-group- group, enter voice-port configuration mode. shutdown Shuts down the voice port to manipulate ‘timeslots’ and ‘signal cas’ command. calling-number Specifies ANI to be sent out when the T1-CAS...
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Ubigate iBG3026 Configuration Guide/Ed.00 Timing Settings To change timing parameters, use the following commands as appropriate, in voice-port configuration mode. Step Command Purpose voice-port slot/sub- To set up the attribute values of created ds0- slot/port:ds0-group- group, enter voice-port configuration mode.
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Ubigate iBG3026 Configuration Guide/Ed.00 Although it is very common, problems can occur whenever automatic answering equipment is used as the phone. Since there is no way for the CO to tell the phone to hang up(go On-Hook), if the answering equipment never times out then the circuit can be permanently seized.
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Ubigate iBG3026 Configuration Guide/Ed.00 (Continued) Step Command Purpose timeslots timeslot-list timeslots-Specifies the single time slot number, single range of numbers, or multiple ranges of numbers separated by commas. For T1, allowable values are from 1 to 24. Examples are as follows:...
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Ubigate iBG3026 Configuration Guide/Ed.00 (Continued) Step Command Purpose timeslots timeslot- timeslots-Specifies the single time slot number, list single range of numbers, or multiple ranges of numbers separated by commas. For T1, allowable values are from 1 to 24. Examples are as follows:...
Ubigate iBG3026 Configuration Guide CHAPTER 32. ISDN Overview Integrated Services Digital Network(ISDN) is composed of data service and telephone service provided by telephone carrier. Since ISDN includes digitalization of telephone, it can transmit voice, data, text, graphic, music, video and data transmissible by various telephone line. The appearance of ISDN enables standardizing subscriber service standard, user network interface, the capacity of network and inter-network.
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Ubigate iBG3026 Configuration Guide/Ed.00 Calling Calling Called Called Called Router router call Pick up Set up Set up Set up ACK Information Call Proceeding Ringing Alerting Alerting Pick up Ring back indication Connect Connect Stop ring back indication Connect ACK...
Ubigate iBG3026 Configuration Guide/Ed.00 Configuring the ISDN BRI Switch To configure the switch type, use the following command. Step Command Purpose configure terminal Configures to set up bundle. Interface bundle sets up bundle name. bundle-name Link bri 0/0/0:1 sets up the pertinent physical link.
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Ubigate iBG3026 Configuration Guide/Ed.00 Actviate the ISDN To activate the ISDN, use the following command. Step Command Purpose configure terminal Configures to set up bundle. Interface bundle Sets up bundle name. bundle-name Link bri 0/0/0:1 Sets up the pertinent physical link.
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Ubigate iBG3026 Configuration Guide/Ed.00 Configuring Inclusion of the Sending Complete Information Element In some geographic locations, such as Hong Kong and Taiwan, ISDN switches require that the Sending Complete information element be included in the outgoing Setup message to indicate that the entire number is included.
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Ubigate iBG3026 Configuration Guide/Ed.00 (Continued) Command Purpose Show isdn status WORD Displays the ISDN Line Status v239# show isdn status bri000 ==== NETWORK side configuration === Layer 1 Status: NOT ACTIVE Layer 2 Status: NOT ACTIVE TEI MODE MULTIPOINT Layer 3 Status:...
Ubigate iBG3026 Configuration Guide/Ed.00 Configuring ISDN PRI Requirements Prerequisites Before you attempt this configuration, ensure that you meet these prerequisites: If the router will be the only device attached to the PRI, ask for point-to- point service and a data-only line.
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Ubigate iBG3026 Configuration Guide/Ed.00 (Continued) Step Command Purpose Link [pri_t1|pri_e1] Sets up the pertinent physical link. 0/0/0:1 Isdn Sets up ISDN Switch-type switch-type Sets up the pertinent switch-type with the content like the following table. Incoming-voice Sets up for voice.
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Ubigate iBG3026 Configuration Guide/Ed.00 Configuring Inclusion of the Sending Complete Information Element In some geographic locations, such as Hong Kong and Taiwan, ISDN switches require that the Sending Complete information element be included in the outgoing Setup message to indicate that the entire number is included.
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Ubigate iBG3026 Configuration Guide/Ed.00 (Continued) Command Purpose Show isdn status Displays the ISDN Line Status WORD v239# show isdn status pri000 ==== NETWORK side configuration === Layer 1 Status: NOT ACTIVE Layer 2 Status: NOT ACTIVE TEI MODE POINT-TO-POINT Layer 3 Status:...
Ubigate iBG3026 Configuration Guide CHAPTER 33. Routing and Digit Manipulation This chapter describes how to implement dial plans by configuring dial peers and using dial peer matching, digit manipulation, access group, trunk-group, PLAR and COR features. Dial Peer Management Dial Peer Overview To configure dial peer is an important task for establishing dial plan and transmitting voice on packet network.
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Ubigate iBG3026. Both figure 37.2 and figure 37.3 are the cases to be applied to call through packet network. If originating and terminating POTS interface are in the same Ubigate iBG3026, it is sufficient with two POTS dial peers. Source...
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Ubigate iBG3026 matches POTS dial peer with inbound call leg. Also it matches VoIP dial peer with outbound call leg. Against incoming call from packet network, Ubigate iBG3026 matches POTS dial peer to make a call and it matches VoIP dial peer with inbound call leg to apply configuration elements such as codec.
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When it is POTS dial peer, input port command to transmit call. When it is VoIP dial peer, input session target command to transmit call. In the case of POTS incoming call, Ubigate iBG3026 selects outbound dial peer based on whether it is DID of inbound POTS dial peer. Both cases support longest matching.
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Configuring Dial Peers Configuring Dial Peers for Call Legs When call enters Ubigate iBG3026, it is necessary to do dial-peer matching for routing. On call bound to packet network after entering POTS interface, Ubigate iBG3026 should do matching POTS dial-peer against inbound call leg.
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4:10.1.1.2 Figure 33.6 Dial Peers from the Perspective of the Terminating Ubigate iBG3026 The above setup information shows that in VoIP dial peer of Ubigate iBG3026 B the last four digits of desitination parttern is replaced as wild card.
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Inbound call leg does not match, use the already defined default dial peer as inbound dial peer. Dial peer 2 of Ubigate iBG3026 B in the figure 37.6 is necessary when call is tried with A only in Ubigate iBG3026 B.
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Ubigate iBG3026 Configuration Guide/Ed.00 In most cases, it is sufficient in connecting call with the basic value of POTS dial peer configuration command except the above setup. To configure POTS dial peer, use the following command starting in global configuration mode.
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Valid entries for the string argument are 0 string through 9. Configuring VoIP Dial Peers VoIP dial peer makes possible call with the particular Ubigate iBG3026 telephony device. To set VoIP dial peer, the followings should be done. Assign dial peer with the tag number only.
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Ubigate iBG3026 Configuration Guide/Ed.00 (Continued) Step Command Purpose Defines the codec for the dial peer. codec { g711alaw | Ptime means the time between frames g711ulaw | g723r53 | transmitted. The unit is msec and has the g723r63 | g726 | g729 }...
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Ubigate iBG3026 Configuration Guide/Ed.00 (Continued) Command Purpose h225 h245-tunnel {on|off|system} Specifies the H.245 Tunnelling support. h225 T301 seconds Maximum time to wait for CONNECT or RELCOMP message, after receiving ALERT message. h225 T303 seconds Maximum time to wait for CALLPROCEEDING or...
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VoIP dial peer is routed to session target. Against Outbound VoIP dial peer, destination pattern determines dialed digit Ubigate iBG3026 should collect and transmit. The entire dial peer created in Ubigate iBG3026 should possess destination pattern. Destination pattern should possess full telephone number or the partial number together with wildcard digit(ex: period-‘.’).
The only wild card symbol usable in both answer-address and incoming-called-number is period(.). Session Target Session target is the network address of remote Ubigate iBG3026, which is a call intended to transmit. Set up in VoIP dial-peer with ‘session target’ command. Destination-pattern is telephone number of telephone attempting to connect in outbound dial-peer.
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Ubigate iBG3026 Configuration Guide/Ed.00 Source Destination VoIP dial peer VoIP dial peer destination target session target iBG3026 A iBG3026 B IP Network 579… 389… Ethernet port Voioe port Figure 33.8 Relationship Between Destination Pattern and Session Target Session target is used for inbound matching. When Voip incoming does not match due to number condition, try matching the set session target and the ip address.
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POTS dial-peer, called number attempts to automatically match with destination pattern to find outbound call leg. If DID is not setup on the moment of incoming call, Ubigate iBG3026 transmits dial tone to caller and collects additionally numbers to find outbound dial-peer.
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3 If priority should be given between dial peers within the set hunt group, use preference command. Ubigate iBG3026 first makes possible call in terms of dial peer, which possesses preference in hunt group. Low preference number gets higher priority. When the same preference number in hunt group occurs, it is selected randomly.
Ubigate iBG3026 Configuration Guide/Ed.00 The following number type can be used. Abbreviated - Abbreviated representation of the complete number as supported by this network. International - Number called to reach a subscriber in another country. National - Number called to reach a subscriber in the same country, but outside the local network.
Input T-indicator representing timeout at the end of destination of outbound voice-network dial peer and wait for inputting additional digit after receiving the Ubigate iBG3026-fixed length of dial string. Timeout letter is ‘T’ in capital letter. The following dial-peer configuration is the example of configuring T-indicator to enable variable-length dial string.
Digit Strip and Prefixes When the Ubigate iBG3026 of the receiver side matches with dial string as outbound POTS dial peer, Ubigate iBG3026 basically takes out digit matching specifically with destination pattern. The remaining digit is transmitted to either PBX or PSTN.
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The figure 33.9 shows the network of the small company which desires to use VoIP for integrating the telephone network in the current ip network. Destination-pattern of Ubigate iBG3026 A is 408 115-xxxx, 408 116-xxxx, 408 117-xxxx. Destination-pattern against Ubigate iBG3026 B is 729 555- xxxx.
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Ubigate iBG3026 Configuration Guide/Ed.00 Translation rule Set can be configured with translation-rule up to 15 sets. The kind of rule includes both match & replace rule and reject rule. The pattern expression in each rule uses the expression characteristic of SED like.
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Ubigate iBG3026 Configuration Guide/Ed.00 Configuring Translation Profile Creating translation profile is possible by using ‘voice translation-profile’ global configuration command. Designating rule set in called number and calling number is possible by using ‘translate’ voice translation-profile command. Step Command Purpose voice translation-profile prof- Configuring translation profile.
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Ubigate iBG3026 Configuration Guide/Ed.00 (Continued) Step Command Purpose access-list-permit ipv4:ip- Designates permit ip within the list. address [host] If permit ip is not designated, permit permit ip against the entire call. Example) The meaning of ‘255’ in each class of ip sbm/…...
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Hunt scheme is the selection method for selecting voice port or channel. Trunk group having various members uses hunt scheme to find idle channel for routing outgoing call. Hunt scheme provided in Ubigate iBG3026 is random, round-robin, sequential. Assume the three trunk groups. A has the preference value which is the smallest.
Ubigate iBG3026 Configuration Guide/Ed.00 If C has no available even-numbered channels, the search repeates the process to find an odd-numbered channel. In this instance, the search would start again with A. PLAR PLAR Overview PLAR(Private-line Automatic Ringdown) is autodialing mechanism forming the eternal connection between voice interface of the opposite PBX and voice interface without dialing.
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By using this option, local voice port provides the local response before the remote voice port receives answer. The PLAR-OPX connection makes possible call before user makes dialing. The Ubigate iBG3026 uses the digits that follow the command internally to send to a dial peer Voice port PLAR...
Ubigate iBG3026 Configuration Guide/Ed.00 Introduction This is the function that decides call admission on the basis of incoming, outgoing cor list designated in inbound, outbound dial peer. This function provides flexibility when planning the network, and enables a user to block a call, and limits distinctively against different callers.
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Ubigate iBG3026 Configuration Guide/Ed.00 (Continued) Step Command Purpose exit Exits COR configuration mode. Example) sbm/configure/…/custom# exit dial-peer cor list cor-list-name Defines COR list. Example) sbm/configure# dial-peer cor list corlist1 member cor-name Designates member included in COR list. This step should be repeated Example) under the necessity.
Ubigate iBG3026 Configuration Guide CHAPTER 34. Extended VoIP Services This chapter provides an overview of Voice over IP(VoIP) services. The chapter contains the following sections: Fax Relay with VoIP Supplementary services for Call Manager Interworking mode Supplementary services for Survivable telephony mode...
Supplementary Services for Call Manager Interworking Mode Service Descriptions Ubigate iBG3026 provides supplementary services like Table 34.1 through control of Call Manager in Call Manager interworking mode. For the methods of using services not mentioned in this document, see the Call Manager Operation Manual.
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Ubigate iBG3026 Configuration Guide/Ed.00 (Continued) Service Description Call Hold and Retrieve This is the function allows you to place a call on hold, try a new call, and retrieve the call. Call Park The Call Park feature allows you to place a call on hold, so it can be retrieved from another phone in the Call Manager system.
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Ubigate iBG3026 Configuration Guide/Ed.00 (Continued) Service Description Privacy If a subscriber does not want interruption during call with other subscriber, activate this function. Then the subscriber will be not interrupted by Call Intrusion and Call Override function of other subscribers. This function is available only for the subscribers that an operator registered a privacy function.
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Configuring Feature Codes To support smooth provision of services, the following feature codes should be set in a Ubigate iBG3026. The feature codes regarding Call Pickup and Call Waiting are commonly used regardless of the operation mode. For more information on feature code settings, see the Command Reference.
Supplementary services for Survivable Telephony Mode Service Descriptions Even in Survivable telephony mode, Ubigate iBG3026 independently provides some supplementary services provided by Call Manager control in Call Manager interworking mode. The services provided in survivable telephony mode are like Table 34.2 below.
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Ubigate iBG3026 Configuration Guide/Ed.00 Table 34.2 Supplementary services for Survivable telephony mode (Continued) Service Description Call Pickup Group It is the function that another subscriber can answer the phone when a call is terminated to an extension subscriber and rings. It is the function that when a call is terminated to a subscriber from the same group picks up the call by dialing a specific feature code.
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CHAPTER 34. Extended VoIP Services Configuring Services Ubigate iBG3026 does not require a user to set up separately for services of survivable telephony mode. In the Call Manager Interworking mode, it controls services on the basis of subscriber profiles downloaded from Call Manager.
Ubigate iBG3026 Configuration Guide/Ed.00 Supplementary Services for Stand Alone Mode Service Descriptions Ubigate iBG3026 independently provides services in Stand Alone mode as Table 34.3 below. Table 34.3 Supplementary services for Stand Alone mode Service Description CLID Calling Line Identification(CLID) function displays a calling party’s phone number on a terminal of a called party.
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Ubigate iBG3026 Configuration Guide/Ed.00 (Continued) Step Command Purpose Exit Exits the current mode Example) /configure/voice-port(0/1/2)# exit How to Configure Voice-Port for CLIDB To block Caller Id in an originating call of FXS phone, follow the procedures as below. Configuration Steps configure terminal −...
This function does not operate when applied to the whole Ubigate iBG3026 system. This is because the call limitation function that permits max calls is used in the Call Manager.
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Ubigate iBG3026 Configuration Guide/Ed.00 DS0 Limitation DS0 Limitation limits available physical interface. To limit a certain amount of max calls coming through PBX, it blocks a part of the channels in E1/T1 trunk, which is connected to PBX, in order to decrease DS0 in the system.
Ubigate iBG3026 Configuration Guide/Ed.00 Voice Bandwidth When WAN link is used for processing VoIP call, this is the function to calculate media bandwidth used as WAN link by using voice bandwidth set up, and control in order that the bandwidth that is more than the permitted bandwidth may not be used in VoIP media.
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Ubigate iBG3026 Configuration Guide/Ed.00 If you want to check current busyout monitor list, use ‘show voice busyout monitor’ command. Using show voice busyout port, a user is able to check voice port list currently busyout set and information on the reason why voice port is busyported.
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Ubigate iBG3026 Configuration Guide/Ed.00 interface-number Identifies an interface to be monitored for the voice port busyout function. in-service(Optional) Configures the voice port to be busied out when any monitored interface comes into service(its state changes to up). If the keyword is not entered, the voice port is busied out when all monitored interfaces go out of service(their state changes to down).
To monitor utilization which is the global resource of Ubigate iBG3026 gateway. A user can set it up using ‘call-admission threshold global’ command that is the global CAC configuration, and release it using ‘no’...
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To monitor memory which is the global resource of Ubigate iBG3026 gateway. A user can set it up using ‘call-admission threshold global’ command that is the global CAC configuration, and release it using ‘no’...
Ubigate iBG3026 Configuration Guide/Ed.00 A user is able to limit incoming calls in intervals of size time using call- admission spike command. Size and step make windows, the windows are made by size intervals, and a size of a window would be size*step.
Ubigate iBG3026 Configuration Guide CHAPTER 36. Management Alarm There are 7 alarms and 2 faults in relation to voice from Ubigate iBG3026 Gateway. Alarm There are mainly 5 types of alarms in relation to voice. The alarms are in relation to Call Count, DSP channel, SIP entity, H323 gatekeeper, and FXS port.
Voice task fail When operating the Ubigate iBG3026 system, this fault occurs in case that task related to voice processing suspends. In this case, Ubigate iBG3026 system cannot be used as voice gateway.
CHAPTER 36. Management Statistics Ubigate iBG3026 statistics displays the numerical value of accumulation after booting up of the system. The objects of Ubigate iBG3026 statistics are as followings. Call statistics-whole call statistics, POTS call statistics, VoIP call statistics. Protocol statistics-SIP, H323 protocol statistics.
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Ubigate iBG3026 Configuration Guide/Ed.00 Table 36.4 Call Statistics Item Item Object explanation Inbound POTS, VoIP, Incoming successful calls Success Calls Call - number of incoming calls that received answers Outbound POTS, VoIP, Outgoing successful calls Success Calls Call - number of outgoing calls that received answers...
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Ubigate iBG3026 Configuration Guide/Ed.00 Table 36.6 SIP protocol Statistics command (Continued) Item Explanation Ok Notify Num 200 Successful response to a Notify request Ok Options Num 200 Successful response to an Options request Ok Prack Num 200 Successful response to a PRACK request...
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Ubigate iBG3026 Configuration Guide/Ed.00 Table 36.6 SIP protocol Statistics command (Continued) Item Explanation Request Terminated Num 487 The request is canceled Not Acceptable Here Num 488 Call was contacted, but some aspect of the session description was unacceptable Bad Event Num...
Ubigate iBG3026 Configuration Guide/Ed.00 Table 36.8 H.225.0 CS Statistics command (Continued) Item Explanation Status Number of Status messages the gateway has received and transmitted Status Inquiry Number of StatusInquiry messages the gateway has received and transmitted Unknown Number of unknown messages the gateway has received and transmitted Table 36.9 H.225.0 RAS Statistics command...
Ubigate iBG3026 Configuration Guide/Ed.00 Table 36.10 H.245Statistics command Item Explanation MasterSlaveDetermination Number of MasterSlaveDetermination messages the gateway has received and transmitted MasterSlaveDeterminationAck Number of MasterSlaveDeterminationAck messages the gateway has received and transmitted MasterSlaveDetermination Number of MasterSlaveDeterminationReject Reject messages the gateway has received and...
Ubigate iBG3026 Configuration Guide/Ed.00 Especially set up log commands when displaying debug Message of a specific port. Table 36.11 Voice Call Control Debug Command Purpose Debug vcc ascc Analog Signal Call Control debug Debug vcc ccac CCAC debug Debug vcc iscc...
Command Purpose Debug call-log Call log on CDR Management Ubigate iBG3026 system transmits CDR made by processing a call to RADIUS server. This section describes the method of configuration to manage CDR and CDR attribute. Configuration Restrictions for CDR Management Works only when an Authentication, Authorization, and Accounting(AAA) RADIUS server is enabled for VoIP calls.
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Example) configure/voip-gateway# exit CDR Attributes The CDR in the Ubigate iBG3026 system transmits accounting request packet according to RADIUS specification described in RFC2865, RFC2866. The attribute described in Table 36.1 below is used and numerous Vendor Specific Attributes are included.
Ubigate iBG3026 Configuration Guide/Ed.00 Table 36.17 Attribute List Attribute type Length Attribute Name >=3 Called Station ID >=3 Calling Station ID Account Status Type >=3 Account Session ID >=7 Vendor Specific Attribute Standard Attribute Called Station ID Attribute type: 30 Length: >= 3...
NAS MUST use the same Acct-Session-Id in the Accounting-Request packets for that session. vendor specific attribute Vendor specific attributes used in the Ubigate iBG3026 system are arranged in the following table and the values of VSA attribute field are as followings. Type field = 26 Length field >=7 byte(vendor-string field has to be more than 1byte)
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Ubigate iBG3026 Configuration Guide/Ed.00 System ID VSA No: 4 Length: 32 Ubigate iBG3026 system ip address or domain-name Call ID VSA No: 3 Length: 12 Call ID Calling party type VSA No: 22 Length: 4 Calling party category. Information on a category of calling party.
Call Manager interworking mode. Besides, in case a subscriber does not set up Ubigate iBG3026, it generally provides a method to set up Call-Forwarding Service. That is, in the situation that a call is...
/configure/voip-fallback# exit Configuring System Message for Survivable Telephony When Ubigate iBG3026 is converting between Call Manager interworking mode and Survivable Telephony mode, to inform that mode is converting, it sends designated messages through MESSAGE method with SIP phone. This section describes how to send the messages.
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Ubigate iBG3026 Configuration Guide/Ed.00 (Continued) Step Command Purpose translate { called | calling } rule-set-id Applies a translation rule to modify the phone number Example) dialed or received by IP /configure/voip-fallback# translate called 11 phone user while fallback is active.