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cd879f3
2007 Jan 23
1
Echo on IP phones...
I have a customer running Asterisk 1.2.13, Zaptel 1.2.11 with a TE110P,
a TDM04B and an Astribank-32. They have been complaining that there is
echo on calls even when they are IP to IP on the same network. There
are 18 Aastra 9133i phones and 30 analog phones connected to the
Astribank. I can understand there being a bit of echo on the analog
phones, but I do not understand why there would be