IPO 3.2(54) Outgoing Calls echo problem

[optionsleft]

I'm having echo problem with our outgoing calls analog trunks. Incoming calls from the trunk lines and internal calls do not experience the problem. I tried disabling the AGC, tried setting the echo cancellation within the range 8-128ms in the trunk group form but no luck.

Thanks

 

[tlpeter]

is your ipoffice grounded ?


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Women and cats can do as they please and men and dogs should relax and get used to the idea!

 

[optionsleft]

Yes it is connected to comm. ground.

 

[jamie77]

Are the o/g trunks the same ones as i/c.

ie. if a call comes in on line 1, all is fine, but if you dial out on line 1 it echo's????

Jamie Green

IPO ACA:Implement

http://www.alliedcom.co.uk

Fooball is not a matter of life and death-It is far more important!!!!

 

[tlpeter]

you tryed to change the agc so your phones are ip phones ?
try it with an analog phone


______________
Women and cats can do as they please and men and dogs should relax and get used to the idea!

 

[SIP76]

you can try to set the gain value at -4db in tx and rx in the analouge trunk options.