Aastra Telecom 480I CT manual Select NAT Settings

IP Phone Administrator Guide Advanced Network Settings

Configuring the IP Phones

IP Phone UI

Step Action

3Select NAT.

4Select NAT Settings.

5Select NAT IP.

6Enter a public IP address of your NAT device in dotted-decimal format.

7Press Done to save the NAT setting.

8Select NAT Port.

9Enter the public SIP signalling port number of your NAT device.

10For 9112i/9133i:

Press Set to save the changes.

For 480i/480i CT:

Press Done to save the changes.

4-20 41-001129-00 Rev 09, Release 1.4.1