CFwdAll gets congestion tone

[devlincisco]

I'm using CallManager 4.0(2)a and recently the CFwdAll button on handsets stopped working. We use 3 digit extensions starting with 2, but if I try to call forward my phone to any extension I get a congestion tone after I enter the third digit.

Where can I begin investigating this problem?

[gogasca]

Check SQL replication. Use DBLhelper.

If all is ok restart DBL service.

Otherwise open a TAC case to diagnose the problem

[anup.anand]

Also try clearing the call forwarding tables as per this link

http://www.cisco.com/en/US/products/sw/voicesw/ps556/products_tech_note09186a00801d2f3c.shtml

Regards,

Anup