Cisco SPA112 Administration Guide - Page 68

RTP Parameters, The RTP Port Min and RTP Port Max parameters

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Configuring Voice Configuring Voice Settings RTP Parameters Field RTP Port Min RTP Port Max RTP Packet Size Max RTP ICMP Err 4 Description Minimum port number for RTP transmission and reception. The RTP Port Min and RTP Port Max parameters should define a range that contains at least 4 even number ports, such as 100 -106. Default setting: 16384. Maximum port number for RTP transmission and reception. Default setting: 16482. Packet size in seconds, which can range from 0.01 to 0.16. Valid values must be a multiple of 0.01 seconds. Default setting: 0.030. Number of successive ICMP errors allowed when transmitting RTP packets to the peer before the ATA terminates the call. If value is set to 0, the ATA ignores the limit on ICMP errors. Default setting: 0. Cisco SPA100 Series Phone Adapters Administration Guide 68

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Configuring Voice
Configuring Voice Settings
Cisco SPA100 Series Phone Adapters Administration Guide
68
4
RTP Parameters
Field
Description
RTP Port Min
Minimum port number for RTP transmission and
reception.
The RTP Port Min and RTP Port Max parameters
should define a range that contains at least 4 even
number ports, such as 100 –106. Default setting:
16384.
RTP Port Max
Maximum port number for RTP transmission and
reception. Default setting: 16482.
RTP Packet Size
Packet size in seconds, which can range from 0.01
to 0.16.
Valid values must be a multiple of 0.01 seconds.
Default setting: 0.030.
Max RTP ICMP Err
Number of successive ICMP errors allowed when
transmitting RTP packets to the peer before the
ATA terminates the call. If value is set to 0, the ATA
ignores the limit on ICMP errors. Default setting: 0.