Hii all,
I have a Cisco SIP IP Phone with configs(on the IP Phone 7940)
Settings-->SIP configuration-->Register with proxy YES
Settings-->SIP configuration-->TFTP Directory:xxx
Settings-->SIP configuration-->Voip control port 5060
Settings-->SIP configuration-->Nat Enabled YES
Settings-->SIP configuration-->Nat Address " "
My query is " I want to leave NAT Address as empty" But when i leave NAT Address as empty it is giving me a error as " Invalid IP address"
Is there any way to leave NAT address as empty with NAT enabled in the Cisco SIP IP Phone 7940 ? If s plz let me know ASAP
Your Prompt response would be appreciated.
Thank you in advance
Brgds,
Arif.
