Patton electronics SmartNode Series - Changing the Default UDP Port Range for RTP and RTCP

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Changing the default UDP port range for RTP and RTCP 239

SmartWare Software Configuration Guide 22 • Basic IP routing configuration

The necessary routing-table entries for the scenario described are listed below.

node>enable

node#configure

node(cfg)#context ip router

node(ctx-ip)[router]# route 10.1.5.10 255.255.255.255 172.16.40.2

node(ctx-ip)[router]# route 10.2.0.0 255.255.0.0 172.17.100.2

node>show ip route

Routes of IP context 'router':

Status codes: * valid, U up, H host, G Gateway, L local, D default

Destination Nexthop Protocol Metric Flags Used

---------------------------------------------------------------------

* 127.0.0.1/32 local 0 LHG n/a

* 172.16.40.1/24 local 0 LHG n/a

* 172.17.100.1/24 local 0 LHG n/a

* 172.17.100.0/24 wan local 1 UL 0

* 172.16.40.0/16 lan local 1 UL 0

* 10.1.5.10/32 172.16.40.2 static 0 U 0

* 10.2.0.0/16 172.17.100.2 static 0 U 0

Changing the default UDP port range for RTP and RTCP

The UDP port range to be used for RTP streams can be conﬁgured using the following procedure:

Mode: context ip

Step Command Purpose

1 [name] (ctx-ip)[router]# rtp-port-range <start-port> <end-port> Deﬁne the UDP port range

for RTP/RTCP streams.