User Guide

Register Name: Allocated by SIP server provider, type in the
extension number you want to register.
User Name: Allocated by your SIP server provide, used for
authentication.
Password: Used for authorization.
5.2.2.
SIP Sever1&2
To display and configure Primary or Secondary SIP server
settings.
Server IP: SIP server address, it could be an URL or IP
address.
Registration Period: IT82A(869) will re-register automatically
within registration period.