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[Amit23]

Hello Guys,

I am getitng this error when trying to call from 7942 ip phone....

i am haivng cucm 8.0 version...

As per this link, no use for cucm 8.0 version:

http://www.cisco.com/en/US/products/hw/phones/ps379/products_tech_note09186a008091c1dc.shtml

can someone tell me how can work for this issue with cucm 8 version?

thanks

[Leonardo Oliveira]

Hi Sharma,

I believe that you wanted to create a discussion, not a document , and probably will be moderate.

However, what you are experiencing is a feature of CUCM called Call Throttling, designed to alert the high server load.

Take a look here to learn more about this feature:

http://www.cisco.com/en/US/docs/voice_ip_comm/cucm/admin/8_5_1/ccmfeat/fsclthrt.htm

[Albert_Hernandez]

MAYBE IT IS TOO LATE TO REPLY but it can help for other admins on the future.

I had the problem with calls to cellphone, some cellphone, the problem was wiht the way to dial, some cellphone has to dial direct like your house. That was my problem, it was not problem for my router or pbx. 

Hope it can helps u!