Installation guide

AP-IP200 IP Phone Installation Guide (Release 1.00E) Aug. 2005
AddPac Technology Proprietary & Documentation 93 - 63
Enter VoIP Tag for conference service
Enter conference service name
Enter firewall address to check the public
IP address when AP-IP200 is used under
NAT/Firewall network environment.
Transfer RTP Session information to listen
Inband Ringbacktone of Public network
under NAT/Firewall environment.
Set Session Timer
SIP UA Retry Counter sets SIP INVITE re-
transmission count when AP-IP200 is dial-
out. When there is fault on network or
network quality is not good, Trying
message of INVITE message will be
delayed. In this case AP-IP200 transfer
next INVITE message.
Default is 10 and usually set as ‘3.’
When user-name is not number but
characters, apply to register message.
When called party is not number but
characters, this option is used.
Transfer From/To field within SIP message
to designated domain not to IP address.
Default is 5060 and this value is
changeable.