TB30s SIP Administrator Guide v1.3 Page 100 of 259
ACR response
When incoming call for TB30 is Anonymous and phone has ACR enabled, TB30 sends as
response message 603 – Declined but some server require phone should send message 433 -
Anonymity Disallowed.
Feature Activation
Via APS
APS in [sip] section of both Common and Specific-MAC config files with the
new parameter – ACRResp.
ACRResp = 0 403 Forbidden
ACRResp = 1 433 Anonymity Disallowed
ACRResp = 2 603 Declined
[sip]
…
ACRResp=1
…
Via Telnet
To configure, open a command line console, and telnet the phone:
Example:
ACRResp is set to 433 (sip set acr_resp 1)
Then type commit and then activate to apply the change.