Re: answer supervision on CT1

Marty Likier (marty@livingston.com)
Fri, 23 May 1997 09:30:36 -0700

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At 09:36 AM 5/23/97 -0600, Tim Hodges, Triangle Telephone Cooperative wrote:
>I have PM3's on CT1 lines running ComOS3.5.1b8. When calling from local
>telephone numbers they work great. If I try calling them over long distance
>carriers, the modems either fail to negoiate or the call is terminated after
>90 secs. The telephone guy that is helping me says that is because
>the PMs are not completing answer supervision. The long distance
>carriers (AT&T, MCI, Sprint) don't like this. So they either dont
>actually complete the call, or cut it off after a short time.
>
>What can anyone tell me about answer supervision and what I need to change?

How do you have the PM3/CT1 provisioned? E&M wink, Loop-start, trunck-side,
etc?

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