Linksys BUSINESS SPA922 - Manual (Page 142)

Linksys SPA9x2 Phone Administration Guide
Cisco Confidential--First Draft
135
SIP Tab
SPA9x2 Phone Field Reference
RTP Parameters
SIT2 RSC SIP response status code to INVITE on which to play the
SIT2 Tone.
Defaults to blank.
SIT3 RSC SIP response status code to INVITE on which to play the
SIT3 Tone.
Defaults to blank.
SIT4 RSC SIP response status code to INVITE on which to play the
SIT4 Tone.
Defaults to blank.
Try Backup RSC SIP response code that retries a backup server for the
current request.
Defaults to blank.
Retry Reg RSC Interval to wait before the SPA9x2 retries registration
after failing during the last registration.
Defaults to blank.
Parameter Description
RTP Port Min Minimum port number for RTP transmission and
reception. and should
define a range that contains at least 4 even number
ports, such as 100 – 106.
Defaults to 16384.
RTP Port Max Maximum port number for RTP transmission and
reception.
Defaults to 16482.
RTP Packet SizeSPA901 Packet size in seconds, which can range from 0.01 to
0.16. Valid values must be a multiple of 0.01 seconds.
Defaults to 0.030.
Max RTP ICMP Err Number of successive ICMP errors allowed when
transmitting RTP packets to the peer before the SPA9x2
terminates the call. If value is set to 0, the SPA9x2 ignores
the limit on ICMP errors.
Defaults to 0.
Parameter Description