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2019-11-01
All Mediatrix Units
DGW 45.1.1870
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1 Default Ports Used by DGW

Connection Type Default Port Number Transport Protocol
Debug Signaling Log Host 6000 UDP
DHCP 68 UDP
FTP 21 TCP
HTTP 80 TCP
HTTPS 443 TCP
Persistent TLS Base Port 16000 TCP
Radius default port for accounting 1813 TCP
Radius default port for authentication 1812 TCP
RTP (including RTCP) Range starting from 5004 1 UDP
Secure SIP 5061 TCP
SIP 5060 UDP
SNMP Listening 161 UDP
SNMP Trap 162 UDP
SNTP 123 UDP
SRTP (including SRTCP) Range starting from 5004 1 UDP
SSH 22 TCP
Syslog 514 UDP
T.38 6004 UDP
Telnet 23 TCP
TFTP 69 UDP
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2 Calculating the RTP Port Range of a Mediatrix Unit

To calculate the port range of a Mediatrix unit, use the Amount of Ports to Reserve and the Default Ports Used by DGW tables.

When opening a port range for RTP/SRTP, the first port of the range is for RTP/SRTP (usually 5004) and the second port (usually 5005) is for RTCP/SRTCP. Therefore subsequent even ports of the range will be for RTP/SRTP and uneven ports will be for RTCP/SRTCP.

Note

It is a common practice to start the port range of the RTP/SRTP on an even number.

RTP (including RTCP) (Base RTP port) to (Base RTP port + amount of ports to reserve for all the telephony ports of the unit)
SRTP (including SRTCP) (Base SRTP port) to (Base SRTP port + amount of ports to reserve for all the telephony ports of the unit)
T.38 (Base T.38 port) to (Base T.38 port + amount of ports to reserve for all the telephony ports of the unit)

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2.1 Amount of Ports to Reserve

Telephony ports Amount of Ports to Reserve for
RTP/SRTP T.38
2 FXS 16 2
4 FXS 24 4
8 FXS 40 8
16 FXS 80 16
24 FXS 112 24
28 FXS 128 28
2 FXO 16 2
4 FXO 24 4
8 FXO 40 8
16 FXO 80 16
24 FXO 112 24
28 FXO 128 28
1 E1 136 30
2 E1 272 60
3 E1 408 90
4 E1 544 120
5 E1 680 150
6 E1 816 180
7 E1 952 210
8 E1 1088 240
1 T1 108 23
2 T1 216 46
3 T1 324 69
4 T1 432 92
5 T1 540 115
6 T1 648 138
7 T1 756 161
8 T1 864 184
1 BRI 16 2
2 BRI 24 4
4 BRI 40 8
8 BRI 80 16
16 BRI 144 32
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2.2 Examples of Port Range Calculations

For Voice: 5004 to (5004 + number of reserved ports for all the telephony ports of the unit).
For T.38: 6004 to (6004 + number of reserved ports for all the telephony ports of the unit).

Use the Amount of Ports to Reserve table to locate how many ports must be reserved for all the telephony ports of the unit.

Note

RTP Port 5004 and T.38 port 6004 are the base ports used by DGW. To verify the values used on your unit, open the DGW Web page of your unit, under Media /Misc in the Base Ports table. For more details, refer to the Mipt.IpTransportRtpBasePort and Mipt.IpTransportT38BasePort parameters in the DGW Configuration Guide - Reference Guide published on the Media5 documentation portal at https://documentation.media5corp.com

Mediatrix G7 with 2 E1 and 4 FXS ports

Voice in RTP/SRTP T.38
Ports reserved for 2 E1 272 60
Ports reserved for 4 FXS 24 4
Base port 5004 6004
Upper port 5004 + 272 + 24 = 5300 6004 + 60 + 4 = 6068
Port Range 5004 to 5300 6004 to 6068

Sentinel 400 with 2 T1, 4 FXS , and 4 FXO ports
Voice in RTP/SRTP T.38
Ports reserved for 2 T1 216 46
Ports reserved for 4 FXS 24 4
Ports reserved for 4 FXO 24 4
Base port 5004 6004
Upper port 5004 + 216 + 24 + 24 = 5268 6004 + 46 + 4 + 4 = 6058
Port Range 5004 to 5268 6004 to 6058
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3 DGW Documentation

Mediatrix units are supplied with an exhaustive set of documentation.

Mediatrix user documentation is available on the Documentation Portal at http://documentation.media5corp.com

Several types of documents were created to clearly present the information you are looking for. Our documentation includes:

  • Release notes : Generated at each GA release, this document includes the known and solved issues of the software. It also outlines the changes and the new features the release includes.
  • Configuration notes : These documents are created to facilitate the configuration of a specific use case. They address a configuration aspect we consider that most users will need to perform. However, in some cases, a configuration note is created after receiving a question from a customer. They provide standard step-by-step procedures detailing the values of the parameters to use. They provide a means of validation and present some conceptual information. The configuration notes are specifically created to guide the user through an aspect of the configuration.
  • Technical bulletins : These documents are created to facilitate the configuration of a specific technical action, such as performing a firmware upgrade.
  • Hardware installation guide : They provide the detailed procedure on how to safely and adequately install the unit. It provides information on card installation, cable connections, and how to access for the first time the Management interface.
  • User guide : The user guide explains how to customise to your needs the configuration of the unit. Although this document is task oriented, it provides conceptual information to help the user understand the purpose and impact of each task. The User Guide will provide information such as where and how TR-069 can be configured in the Management Interface, how to set firewalls, or how to use the CLI to configure parameters that are not available in the Management Interface.
  • Reference guide : This exhaustive document has been created for advanced users. It includes a description of all the parameters used by all the services of the Mediatrix units. You will find, for example, scripts to configure a specific parameter, notification messages sent by a service, or an action description used to create Rulesets. This document includes reference information such as a dictionary, and it does not include any step-by-step procedures.

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4 Copyright Notice

Copyright © 2019 Media5 Corporation.

This document contains information that is proprietary to Media5 Corporation.

Media5 Corporation reserves all rights to this document as well as to the Intellectual Property of the document and the technology and know-how that it includes and represents.

This publication cannot be reproduced, neither in whole nor in part, in any form whatsoever, without written prior approval by Media5 Corporation.

Media5 Corporation reserves the right to revise this publication and make changes at any time and without the obligation to notify any person and/or entity of such revisions and/or changes.

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