[Asterisk-Users] Cisco 7960 and short delay before voice starts after ring.

Andrew Gillham gillham at vaultron.com
Wed Mar 10 19:04:07 MST 2004

Steve Creel wrote:

>On Wed, 10 Mar 2004, John Fraizer wrote:
>>For what it's worth, I don't have any delay between answer and audio with my
>> asterisk server and 7960G either originating or answering.  It doesn't
>>matter if it's a call to/from another SIP/IAX device or to/from PSTN.  It's
>>pretty much instant (not detectable by humans at least).  So, there may be
>>some truth to the fact that the delay is caused by the Asterisk install in
>>your case.  There are so many variables that it is very hard to tell but,
>>since I don't see the delay, I am leaning towards it being an Asterisk
>>implementation issue.
>Can you test this with an extension that goes into VoiceMailMain().  My
>7960 and 7960G phones both get the first couple letters of "Commedian
>Mail" cut off (usually "...median Mail").
>Just trying to quantify the delay we're talking about...
exten => 6500,1,Answer
exten => 6500,2,Wait,1
exten => 6500,3,VoicemailMain2

Or should I say, "Me too!"

Is this the bug for the case in question?
  "CSCed48311: Media takes 0.4 sec to be set up"



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