So, you have a new E129, now what? As long as you are running 9.0.3, you can use it…..If just 1 phone, I have found that the web interface is easy to configure. I left the phone on DHCP, but once the phone was up, I found the IP address, and set up the credentials in the web administration.
First we need to set an account in the IP Office.
First, lets go to the System tab, then “LAN1>VoIP”. We just need to make sure that the “SIP Registrar Enable” is checked.
Now we will add the user. Go to Users, and add a new user. I called mine “SIPe”, and gave it an extension of 459. Then Go to the Telephony tab and enter a Login Code.