SPA 504 G no longer registering with UC540

Unanswered Question
May 14th, 2012

Hye All,

I have encountered a starnge issue. I have a series of 20 SPA504G and a UC540. They were installed and the installation has been working properly for more than a year now. Then all of a sudden, all the phones stopped registering with the UC540. When a phone is connected to the UC540 it gets stuck at the level where we have the following message:   download XMLDefault 504G.cnf

Can someone help me out with this issue?  thxs

I have this problem too.
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Bethuelle Mon, 05/14/2012 - 02:22

Hi Paolo,

Thxs for your prompt reply. I 've done that countless times but nothing has changed.

Bethuelle Tue, 05/15/2012 - 09:08

Hi Paolo,

I have a 1841 router, I'll like to know if it can be configured so as to accept SPA504 as a 3rd party SIP phone?

Bethuelle Tue, 05/15/2012 - 09:09

Please I also like to know if these phones can be resetted.