Avaya G430 Manual page 236

VoIP QoS
2. Use the ip rtp header-compression command if you want to enable RTP,
3. To disable IPHC on an interface, use the no form of the command you employed
Summary of IPHC header compression CLI commands
For more information about these commands, see the Avaya Branch Gateways G250 and
G350 CLI Reference.
For more information about these commands, see the Avaya Branch Gateway G430 CLI
Reference.
Root level command First level command
clear ip rtp
header-
compression
clear ip tcp
header-
compression
236 Administering Avaya G430 Branch Gateway
Done!
Gxxx-001(config-if:Serial 4/1:1)# ip rtp max-period 512
Done!
Gxxx-001(config-if:Serial 4/1:1)# ip rtp max-time 20
Done!
Gxxx-001(config-if:Serial 4/1:1)# ip rtp non-tcp-mode ietf
Done!
Gxxx-001(config-if:Serial 4/1:1)# ip rtp port-range 40000 50000
Done!
TCP, and UDP header compression on the current interface.
The compression method employed is IPHC. Alternatively, you can use the
following equivalent command: ip tcp header-compression iphc-format
For example:
Gxxx-001# interface dialer 1
Gxxx-001(config-if:Dialer 1)# ip rtp header-compression
Done
Note:
Once header compression is enabled, any change to a header compression
parameter is effective immediately.
(in the interface context): no ip rtp header-compression or no ip tcp
header-compression.
Comments? infodev@avaya.com
Description
Clear IP RTP header compression
statistics for all enabled interfaces or for a
specific interface. To clear RTP
compression statistics for all endabled
interfaces, do not enter an interface type
and number. Clearing the statistics does
not cause renegotiation of parameters.
Clear TCP header compression statistics
for all enabled interfaces or for a specific
interface. To clear TCP compression
October 2013