Re: (PM) PM3 Modem retrains and disconnects

Brian Elfert (brian@citilink.com)
Thu, 9 Jul 1998 19:19:02 -0500 (CDT)

On Thu, 9 Jul 1998 ikemeyer@apollo.midwest.net wrote:

> thing. To make things more confusing, Line0 and Line1 report NO ERRORS
> what so ever with the SPAN. Everything about the channelized T1 looks
> great! Its setup as such; Inband T1 with D4 framing, AMI encoding, and E&M
> wink. REMARK: Telco is setup as such; GTD5 switch, Adtran FT1 DP (D4
> channel bank), HDSL local loop, Adtran FNID delivers standard ANSI T1.403

Ask your telco to throw away the channel banks, and then get them to
connect the T1s directly to the switch trunkside.

Lineside T1s run through channel banks will normally not allow K56Flex or
V.90 connections, and connect speeds are generally greatly reduced.

Brian

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