Cisco ATA 192 Administration Guide

RTP Parameters
Table 30: RTP Parameters
DescriptionField
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 to 106.
Default setting: 16384.
RTP Port Min
Maximum port number for RTP transmission and
reception.
Default setting: 16482.
RTP Port Max
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
RTP Packet Size
Enable the Remote pair RTP Packet Size.
Default setting: Yes
RTP Tx Packet Size Follows Remote SDP
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
Max RTP ICMP Err
Cisco ATA 191 and ATA 192 Analog Telephone Adapter Administration Guide for Multiplatform Firmware
43
Voice Settings Configuration
RTP Parameters

Cisco ATA 192 Specifications

General

Ports	2 FXS ports
Network Interface	10/100 Ethernet
Voice Protocol	SIP
Audio Codecs	G.711, G.726, G.729
Operating Temperature	0 to 40°C (32 to 104°F)
Storage Temperature	-20 to 60°C (-4 to 140°F)
Humidity	10 to 90% non-condensing
Compliance	FCC, CE, UL
Fax Support	T.38, G.711 pass-through