Cisco 7912G User Manual
Page 156
Appendix A Reference List of Parameters
Configuration Parameters
A-34
Cisco Unified IP Phone Administration Guide for Cisco Unified CallManager 5.0 (SIP), Cisco Unified IP Phones
OL-8131-01
Table A-10 ConnectMode Parameter
Bit
Description
0–15
Reserved. Must be set to 0.
16
Registration removal prior to re-registration.
•
0=Disable (default).
•
1=When the phone powers up, “Contact: *” is used to remove all registrations. On
subsequent registration cycles, “Contact: current_SIP_URL;expires=0” is used.
17–18
Reserved. Must be set to 0.
19
IP ringback and early media.
•
0=Do not send a ringback tone to the caller (default).
•
1=Send a ring back tone to the caller.
20
Include “action=proxy” in REGISTER request. Do not enable if bit 21 is enabled.
•
0=Disable (default).
•
1=Enable.
21
Include “action=redirect” in REGISTER request.
•
0=Disable (default).
•
1=Enable.