We are getting HEAVY echos through our 5610 phones when using analog trunks ATM4 module. Weird thing is that it is every time a user picks up the phone and it goes away after 3-5 seconds. Another post said that echo cancellation may take a few seconds to "kick in" this is unacceptable to us. I have seen other posts on this issue with numerous suggestions. I was hoping for a fresh one. Thanks in advance....
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SERIOUS echo 406v2 VOIP to ATM4 Aanalog
- Thread starter clindberg
- Start date
pepsisparky
Programmer
there is a big difference betweenthe 5 10 30 vcm chips compared to the 4 8 24. I had the same issue with a 403 and atm16. Was using vcm 10, changed to vcm 8 and no more echo, we are using 4620 ip phones. Its a known issue with avaya along with the first generation analog 4 port cards, I beleive the atm4u's are ok.
- Thread starter
- #22
amriddle01
Programmer
Cool, I think the VCM8's are actually very similiar to the 10's but the last 2 channels are used for echo cancellation...I'm sure I heard that somwhere 
ACS - IP Office Implement
"What the Crocodile Hat....was that?
ACS - IP Office Implement
"What the Crocodile Hat....was that?
You are right about that
ACSS - SME (IP Office)
ACA - Implement IP Telephony -- ACA - Design IP Telephony
ACA - Voice Services Management
______________
Women and cats can do as they please and men and dogs should relax and get used to the idea!
ACSS - SME (IP Office)
ACA - Implement IP Telephony -- ACA - Design IP Telephony
ACA - Voice Services Management
______________
Women and cats can do as they please and men and dogs should relax and get used to the idea!
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