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InnoMedia MTA8000 Series
Administrative Guide
INNOMEDIA CONFIDENTIAL
This document contains proprietary information of InnoMedia Inc., and its receipt or possession does not
convey any rights to reproduce, disclose its contents, or to manufacture, use or sell anything it may describe.
It may not be reproduced, disclosed or used without specific written authorization of InnoMedia Inc.
V10, June 2022

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Summary of Contents for InnoMedia MTA8000 Series

  • Page 1 V10, June 2022 INNOMEDIA CONFIDENTIAL This document contains proprietary information of InnoMedia Inc., and its receipt or possession does not convey any rights to reproduce, disclose its contents, or to manufacture, use or sell anything it may describe. It may not be reproduced, disclosed or used without specific written authorization of InnoMedia Inc.
  • Page 2: Table Of Contents

    Telephony Region and Misc Setting ..................... 40 4.3.1 Media Port Setting ........................40 4.3.2 Regional Setting .......................... 41 4.3.3 Tone Cadence Setting ......................... 41 4.3.4 Ring Cadence Setting ........................43 Line Diagnostics ............................ 44 Page 2 Copyright © 2022 InnoMedia. All rights reserved.
  • Page 3 Appendix C: WiFi Connection Setup through Captive Portal ................66 Appendix D – Provisioning through DHCP Options..................... 68 Method 2 – Use both DHCP Option 66 and DHCP Option 67 together ............. 68 Important Note: ............................68 Page 3 Copyright © 2022 InnoMedia. All rights reserved.
  • Page 4 Figure 28. Phone port status overview ....................... 36 Figure 29. SIP Account Setting ..........................37 Figure 30. Call Feature Setting ..........................37 Figure 31. Line Setting ............................38 Figure 32. Speed Dial ............................39 Page 4 Copyright © 2022 InnoMedia. All rights reserved.
  • Page 5 Figure 55. Captive Portal - Welcome ........................66 Figure 56. Captive Portal – SSID selection ......................66 Figure 57. Captive Portal – SSID password input ....................67 Figure 58. Captive Portal – Confirm settings ...................... 67 Page 5 Copyright © 2022 InnoMedia. All rights reserved.
  • Page 6 InnoMedia MTA8000 Series Administrative Guide About This Document This document provides details of the features available on the InnoMedia MTA8000 series as well as feature descriptions and the configurations required. Revision History Date Version Notes 2016/10/25 V1.0 Based on firmware V1.0.0.19 2016/11/08 V1.1...
  • Page 7 Federal Communication Commission Interference Statement The MTA8000 series of products have been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation.
  • Page 8: Introduction

    InnoMedia MTA8000 Series Administrative Guide NTRODUCTION 1.1 Product Overview The InnoMedia MTA8000 series is an integrated device providing telephony service over a broadband network. It allows the connection of your device to a Router/Firewall through either a wired Ethernet connection or through WiFi .
  • Page 9: Business Models Mta8328-Mp: Mta8328-4, Mta8328-8, Mta8328-24

    Note that the Ethernet connection setup applies to MTA8338-1N, MTA8328-1N and MTA8328-1W models; whereas the WiFi connection setup applies to MTA8328-1W only. Figure 4. Setup the Residential MTA device to connect to the router or network switch Page 9 Copyright © 2022 InnoMedia. All rights reserved.
  • Page 10: Mta8328-1W Wifi Connection Optimizer (Wco) Test

    The WCO test can only be invoked when the WAN Ethernet is not connected. • Run the WCO test only when the WiFi LED displays solid green as its initial state. Note that some WiFi routers may drop WCO packets for strict security configurations. Page 10 Copyright © 2022 InnoMedia. All rights reserved.
  • Page 11: Figure 5. Wco Test Result

    Test State WiFi LED Representation WCO Initial State Solid Green WCO Result State • Solid Green Excellent • Alternates between solid yellow and solid green. Good • Solid yellow Not Good Page 11 Copyright © 2022 InnoMedia. All rights reserved.
  • Page 12: Business Models: Out Of The Box Setup

     Once the MTA connects to the voice service provider network, and completes the registration and service provision process, you should see a solid green PHONE LED light displayed. 1.5 Terminology and Usage 1. The supported character set of the device text input box: 7 bit ASCII. Page 12 Copyright © 2022 InnoMedia. All rights reserved.
  • Page 13: Home -- Device States

    Please refer to the user’s guide of provisioning system provided by specific vendors.. Figure 7. Login Screen - Input Username and Password. MTA8328-1N login screen example. Page 13 Copyright © 2022 InnoMedia. All rights reserved.
  • Page 14: Figure 8. Current Status Of Mta8328-1N (As An Example)

    System Up Time: up time since last power up. • Version Hardware Version • Information Firmware Version • Boot Loader Version • Network Master Interface Information: Current Information active (in use) network. Page 14 Copyright © 2022 InnoMedia. All rights reserved.
  • Page 15 Domain Name: the domain name obtained from DHCP Option 15 or the configured value described in section 3.1.5. The value obtained from DHCP has higher priority than any manually configured domain name. Page 15 Copyright © 2022 InnoMedia. All rights reserved.
  • Page 16: Network

    3.1.2 DHCP Server Setting This setting is only applicable to the MTA8328-MP series model, and when the Network Operation Mode is configured as “Router Mode.” Figure 10. Configure the DHCP Server Page 16 Copyright © 2022 InnoMedia. All rights reserved.
  • Page 17: Ethernet Ip Address Setting

    MTU (maximum size of an IP packet, in bytes). Note that default value of MTU is 1500, and its valid value ranges from 150 to 1500. Do not change the MTU value unless necessary. Page 17 Copyright © 2022 InnoMedia. All rights reserved.
  • Page 18: Wifi Configuration And Ip Address Setting

    For maintaining optimum voice quality, the device should not exceed total (WAN and LAN) throughput of 40 Mbit/sec. Figure 13. Configure the LAN IP address 3.1.6 Host and DNS Servers Configure the host and the DNS server information provided by your network operator. Page 18 Copyright © 2022 InnoMedia. All rights reserved.
  • Page 19: Master Dns

    Check to allow the MTA to offer IP addresses Server to hosts connect to its LAN port(s) Start IP Address Input the start/end IP addresses which the End IP Address MTA to offer to its LAN hosts. Page 19 Copyright © 2022 InnoMedia. All rights reserved.
  • Page 20: Tos Setting

    TOS Setting Host Traffic: Use the configured TOS value to tag data traffic other than SIP or RTP packets. VoIP Signal Traffic: Use the configured TOS value to tag SIP signaling packets. Page 20 Copyright © 2022 InnoMedia. All rights reserved.
  • Page 21 InnoMedia MTA8000 Series Administrative Guide Voice Traffic: Use the configured TOS value to tag voice RTP packets. Page 21 Copyright © 2022 InnoMedia. All rights reserved.
  • Page 22: Telephony

    The FQDN or IP address of the SIP proxy server Local SIP Port The SIP port used on the MTA Preferred If there are no queried NAPTR records Transport Protocol specifying the transport protocols to be Page 22 Copyright © 2022 InnoMedia. All rights reserved.
  • Page 23 SIP Proxy-Require The Proxy-Require header field is used to list Header features and extensions that a UA requires a proxy to support in order to process the request. Page 23 Copyright © 2022 InnoMedia. All rights reserved.
  • Page 24: Figure 19. Sip Server Settings - Sip Option

    RFC2833 is enabled or not. • Always off – RFC2833 is never used. • Always on – RFC2833 is always used. Send UA Header Allow MTA to send User-Agent Header in SIP message. Page 24 Copyright © 2022 InnoMedia. All rights reserved.
  • Page 25: Security Setting

    Figure 20. MTA Security Settings Field Name Description Enable SIP Server When this feature is enabled, the MTA List checks all incoming out-of-dialog SIP request messages for their source IP addresses. If Page 25 Copyright © 2022 InnoMedia. All rights reserved.
  • Page 26: Codec Setting

    List the Codecs to be enabled for this profile List and their order of importance. Available Codecs: • PCMU/8000 – Set Ptime • PCMA/8000 – Set Ptime • G729/8000 – Set Ptime and annexb on or off Page 26 Copyright © 2022 InnoMedia. All rights reserved.
  • Page 27: Sip Timer Setting

    Estimated time it takes for a packet to make Estimate (T1) a round trip from the device to the far end and back. Max Retransmit The maximum retransmit interval for non- Interval (T2) INVITE requests and INVITE responses. Page 27 Copyright © 2022 InnoMedia. All rights reserved.
  • Page 28 MTA will retry registration. Re-register Configure the time for the MTA to Re- Percentage register based on the percentage of the value of Registration Expiry Time. Session Timer Description Page 28 Copyright © 2022 InnoMedia. All rights reserved.
  • Page 29: Digitmap Setting

    InterDigit Time out or the Critical Timeout. This helps improve call completion times. Digitmap Timer Inter Digit Timeout value should be greater than that of Critical Timeout value Critical Timeout Short timeout if match digitmap T pattern. Page 29 Copyright © 2022 InnoMedia. All rights reserved.
  • Page 30 “Critical Timeout” and “Inter Digit Timeout”. If this feature is disabled, and there are associated digitmap rules ended with a “#” sign, the MTA sends out “%23”, which is equivalent to “#”. Page 30 Copyright © 2022 InnoMedia. All rights reserved.
  • Page 31 | Position “.” -- matches an arbitrary number of occurrences of the position, including 0 String ::= StringElement | StringElement String StringList ::= String | String “|” StringList DigitMap ::= String | “(“ StringList “)" Page 31 Copyright © 2022 InnoMedia. All rights reserved.
  • Page 32: Figure 24. Fxs Setting

    Will play Howler tone for this period of time (ROH) Time out and then become silent. Ringing Timeout Will ring a line for this period of time and then cancel the call. Page 32 Copyright © 2022 InnoMedia. All rights reserved.
  • Page 33: Feature And Service Code Setting

    4.1.6 Feature and Service Code Setting Figure 25. Feature and Service Code Setting Field Name Description Page 33 Copyright © 2022 InnoMedia. All rights reserved.
  • Page 34 Speed Dialing Settings 0, simply dial a #90. Ensure the Prefix and Speed Dialing Settings don't cause a dialing conflict with other features such as Call Transfer and Caller ID Display. Page 34 Copyright © 2022 InnoMedia. All rights reserved.
  • Page 35: Fax Setting

    Enable/Disable T.38 Fax feature. Allow ECM Enable Error Correction Mode (ECM) for fax transmission. Max Speed Bit Rate. Choose a maximum fax transmission speed to be attempted: 2400, 4800, 9600, or 14400. Page 35 Copyright © 2022 InnoMedia. All rights reserved.
  • Page 36: Call Report Setting

    SIP Port Setting – List of current SIP user accounts. You may configure each user account from this page. Figure 28. Phone port status overview Click on the Edit icon of a particular user account to display the account setting screen. Page 36 Copyright © 2022 InnoMedia. All rights reserved.
  • Page 37: Sip Account Setting

    Codes” for device based call features defined in the “Profile Setting” page section. Call Features Call Waiting To receive and answer an incoming call when this line is engaged in an active call. Page 37 Copyright © 2022 InnoMedia. All rights reserved.
  • Page 38: Line Setting

    4.2.3 Line Setting Line setting page includes input-MIC/output-speaker volume controls (gain controls) and the way silence suppression is performed. Figure 31. Line Setting Field Name Description Voice Gain Page 38 Copyright © 2022 InnoMedia. All rights reserved.
  • Page 39: Speed Dial

    Please refer to section 4.1.6 for more details on using speed dials. Figure 32. Speed Dial Field Name Description Speed Dial Testing Page 39 Copyright © 2022 InnoMedia. All rights reserved.
  • Page 40: Ims Related Sip Settings

    Subscriber Key (K) Operator Key (OP) ISIM specific service Auth. Management ISIM specific service Field (AMF) 4.3 Telephony Region and Misc Setting 4.3.1 Media Port Setting Figure 34. Media Port Setting Page 40 Copyright © 2022 InnoMedia. All rights reserved.
  • Page 41: Regional Setting

    Configures the tone cadence for an FXS port. When shipped from the factory, the MTA tone cadences are set to match country requirements. You can manually set the tone cadence if you wish to override the default country values. Page 41 Copyright © 2022 InnoMedia. All rights reserved.
  • Page 42: Figure 36. Tone Cadence Setting

    PSTN network. It varies from country to country. Stutter Tone A "stuttered" or interrupted dial tone is often used to indicate a Calling feature such as Call forwarding has been activated. (The Page 42 Copyright © 2022 InnoMedia. All rights reserved.
  • Page 43: Ring Cadence Setting

    + : loop the tone(s) forever • [ on1 duration in ms, off1 duration in ms…]. If the duration value is 65535, keep playing the last tone. Figure 37. Ring Cadence Setting Field Name Description Page 43 Copyright © 2022 InnoMedia. All rights reserved.
  • Page 44: Line Diagnostics

    – Foreign AC EMF limit = 10Vrms. NOTE: Once this test is initiated and if a failure is detected, the test will automatically run periodically, e.g., every 30 sec till the foreign voltage is removed. Page 44 Copyright © 2022 InnoMedia. All rights reserved.
  • Page 45: Gr909 Tests: Triggered From Sip Notify Message

    NOTIFY sip:2148298788@172.16.0.119;user=phone SIP/2.0 Via: SIP/2.0/UDP 172.16.200.212:5060;branch=z9hG4bKac101ead5060- 76517495;rport From: < >;tag=rebootapp_tag sip:GR909@172.16.200.212 To: <sip: ;user=phone> 2148298788 172.16.0.119 Event: gr909 Call-ID: 3-75ff0490-4bdccd8@ac101ead CSeq: 1401 NOTIFY Max-Forwards: 70 Contact: < > sip:GR909@172.16.200.212 Content-Length: 0 Page 45 Copyright © 2022 InnoMedia. All rights reserved.
  • Page 46: System

    Default ID is ‘user’. Default Password is ‘welcome’. However, the default values are service provider dependent. 5.2 Page Permission The administrator may specify which features are available for subscribers (ie users) to configure. Page 46 Copyright © 2022 InnoMedia. All rights reserved.
  • Page 47: Firmware Upload

    Figure 41. User Page Permission Setting Field Name Description User Page Configure which pages the User Login Permission Setting account can access. 5.3 Firmware Upload Figure 42. Firmware Upload Field Name Description Page 47 Copyright © 2022 InnoMedia. All rights reserved.
  • Page 48: Reboot

    Figure 44. Restore To Factory Dialog Field Name Description Restore To Factory Opens a dialog box, and asks for a confirmation to “Restore to Factory Default Values”. The factory default values are service provider dependent. Page 48 Copyright © 2022 InnoMedia. All rights reserved.
  • Page 49: Provisioning Setting

    If enabled, the device will use the string Options (including the provisioning server FQDN and config file path) obtained from DHCP options 66 and 67 to compose the request URI for provisioning. Page 49 Copyright © 2022 InnoMedia. All rights reserved.
  • Page 50 – rc4_102 See “Appendix B The use of encryption key methods”. Openssl – the open source toolkit. This method can be applied when either RC4 or Page 50 Copyright © 2022 InnoMedia. All rights reserved.
  • Page 51: Provisioning Factory Default Settings To Devices Deployed In The Field

    • sipcfg.xml.default (settings for “Telephony” configuration category) 2. Configure the URL where the above config xml files can be found along with the correct access protocol in the provisioning config file. Page 51 Copyright © 2022 InnoMedia. All rights reserved.
  • Page 52: Ems Setting

    5.7 EMS Setting 5.7.1 EMS Server The InnoMedia EMS server is a powerful provisioning and management platform for service providers to perform device configuration/firmware management, to be able to see Call Statistics, Voice Quality information, and to provide the ability to connect to devices behind NAT routers for diagnostics purposes.
  • Page 53: Trace Log

    Trace Level “LOG_DEBUG” will have a significant performance impact on the MTA device. It is recommended to use this feature only when debugging is needed. An example is described as follows. On WEB GUI: Page 53 Copyright © 2022 InnoMedia. All rights reserved.
  • Page 54: Figure 47. Trace Log Setting

    4 Warning: Warning conditions. 5 Notice: Normal but significant condition. 6 Informational: Informational messages. 7 Debug: Debug-level messages. Additional Messages available: LOG_STACK -- Network protocol related messages. LOG_DSP -- RTP traffic related messages. Page 54 Copyright © 2022 InnoMedia. All rights reserved.
  • Page 55: System Time

    5.9 System Time 5.9.1 Time Setting Configure the SNTP time server IP/FQDN and time zone with which the MTA device synchronizes. Accurate time information is important for ensuring reliable telephony services. Page 55 Copyright © 2022 InnoMedia. All rights reserved.
  • Page 56: Figure 48. Time Setting

    Most of the regions where DST is deployed have an offset of 60 minutes; however, a few regions have an offset of 30 minutes. Check the MTA deployment region for this requirement. Page 56 Copyright © 2022 InnoMedia. All rights reserved.
  • Page 57: Language

    Enable or disable the MTA to probe the Network internet connection status. Connection Check Interval How often device will send a ‘probe’ message out to determine whether the Internet connection is active. Set value to 0 Page 57 Copyright © 2022 InnoMedia. All rights reserved.
  • Page 58: Certificate & Key

    Download: Store the config file from the MTA to a local drive. System Config: settings from the “System” category. Network Config: settings from the “Network” category. VoIP Config: settings from the “Telephony” category. Page 58 Copyright © 2022 InnoMedia. All rights reserved.
  • Page 59: Snmp Setting

    SNMP GET to access the MTA. Private SNMP Read-write community string. This string is Community Name used with an SNMP SET to set a certain SNMP MIB variable (OID) to a specified value. Page 59 Copyright © 2022 InnoMedia. All rights reserved.
  • Page 60: Remote Access

    Only the Administrator user is allowed to access the MTA CLI console. The login ID and password are identical to those for WEB console login. The CLI command hierarchy is designed similarly to that of the WEB console. • Once logged in successfully, the command menu is displayed. Page 60 Copyright © 2022 InnoMedia. All rights reserved.
  • Page 61 Type command “save” or “write” whenever the MTA configurations being updated through CLI commands. Under any level, to show debug messages on the CLI console, type “debug on”; to stop debug messages being displayed, simply type “debug off”. Page 61 Copyright © 2022 InnoMedia. All rights reserved.
  • Page 62: Appendixa Led States

    Green (1 sec on, 1 sec off) with the WAN or WiFi LED. WCO Test State WCO WiFi LED Representation WCO Initial State Solid Green WCO Result State (last for 20 secs) Page 62 Copyright © 2022 InnoMedia. All rights reserved.
  • Page 63: Model Mta8328-1N / Mta8338-1N

    0.25 secs off) Medium-Slow Blinking Device firmware is being upgraded. The PHONE LED blinks in Green (1 sec on, 1 sec off) unison with the WAN LED. Page 63 Copyright © 2022 InnoMedia. All rights reserved.
  • Page 64: Model Mta8328-4, Mta8328-8, Mta8328-24

    Fast Blinking Yellow (0.25 The device has failed FEM/HAZ online diagnostic (GR909) test. LED will return to its previous state after the fault has been removed. secs on, 0.25 secs off) Page 64 Copyright © 2022 InnoMedia. All rights reserved.
  • Page 65: Appendixb The Use Of Encryption Key Methods

    -kfile keyfile -in infile -out outfile openssl rc4 -e -k password -md md5 -salt -p -in infile -out outfile openssl rc4 -e -kfile keyfile -md md5 -salt -p -in infile -out outfile Page 65 Copyright © 2022 InnoMedia. All rights reserved.
  • Page 66: Appendix C: Wifi Connection Setup Through Captive Portal

    (2) Select a Wireless SSID from the list, or just type the SSID name in the input box if the SSID name is hidden. Figure 56. Captive Portal – SSID selection Page 66 Copyright © 2022 InnoMedia. All rights reserved.
  • Page 67: Figure 57. Captive Portal - Ssid Password Input

    (3) Input the password for the selected SSID. Figure 57. Captive Portal – SSID password input (4) Complete the WiFi setup, and start the voice quality validation test. Figure 58. Captive Portal – Confirm settings Page 67 Copyright © 2022 InnoMedia. All rights reserved.
  • Page 68: Appendixd - Provisioning Through Dhcp Options

    When two-stage provisioning is implemented (with a change in the provisioning server in the 2 stage), “DHCP Provisioning” must be disabled in the config file for the MTA to reach the updated server. Example: System.Prov.Dhcp-opt=”0” <End of Document> Page 68 Copyright © 2022 InnoMedia. All rights reserved.

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