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- In your browser, navigate to http://YourLocalStaticIpForAdtran/main/voice/trunks/trunksMain.html
- Click on add a new trunk account
- Enter your trunk's name
- The trunk type will be SIP
- set the sip server ip to the NocTel server ip that the account soft trunk is on.
- set the sip proxy server ip to the NocTel server ip that the account soft trunk is on.
- Change the dial string source from "URI" to "to header"
- Check the checkbox to header host type, set it to override domain
- set the sip registrar address to the NocTel server ip that the account soft trunk is on.
- set registration expire time to 60 seconds
- set default authentication, user is the softrunk sip username password is the soft trunk sip password
- set domain address as your public ip that the Adtran is on.
- click the apply button at the bottom of the page.
- click on the trunk name to go back into the configuration page.
- click add register entry, the input box will open up towards the top of the page so scroll up. start value will be the soft trunk sip username. The authentication user will also be the soft trunk sip username and the password is the soft trunk sip password.
- click the apply button at the bottom of the page
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