[asterisk-users] Too much silence, perceived delay

[Stephen Bosch]

Joe Acquisto wrote:
> In a system connected to a verizon T1, Digium TE411P (quad T1 echo
> cancellation), client is complaining it is "too quiet".
> 
> The complaint regards calls over the T1, not in house SIP only calls.
> 
> Their description indicates they want some earpiece feedback of
> themselves speaking.  Also, they complain that it takes several
> seconds (3-4) for the other party to respond.  That is kind of
> subjective, I guess.

Have you been able to test this yourself? (Three to four seconds seems
inordinately long. That's as bad as a satellite link.)

Have you tried tinkering with the gain settings? Adjusting the gain can
impact sidetone, which might improve the call experience.

Are you seeing errors on the T1?

(A start, anyway)

-Stephen-