Linksys SPA3102 Strange Behaviour

[rockeater]

After a lot of groundwork I have finally managed to get my 3102 to work perfectly.
And then last week I moved the house.
At new location I have hooked up the 3102 to the router and it just will not register properly.
The setup was:
on Line 1 I had under Proxy and Registration the "sip.nonoh.net" entry for my international calls and
under PSTN Line Proxy and Registration the "sip.pennytel.com" for the local and STD calls.
Line 1 page also had appropriate Gateway Accounts fields filled with Nonoh and Pennytel entries
All worked fine with call plan making sure that destinations dialled used appropriate providers.

What is happening now is that the above setup simply does not register with the VoIP providers.
When I replace sip.nonoh.net with sip.Pennytel.com under Line 1, it will register with PennyTel correctly and work fine but no calls via Nonoh can be made.
Has anyone any ideas why is it so?
Why setup that has worked for 3 months flawlessly suddenly refuses to cooperate?
Many Thanks
Roman

[davidtotal]

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[rockeater]

What is happening now is that the above setup simply does not register with the VoIP providers.
Roman

Problem solved.
For some reason "Register" under Line 1 "Proxy and Registration" was not selected (even though I restored settings from backup). Now I have all 4 light on 3102 ON and everything works just sweet.