From: tom cheung (tkc9789@xxxxxxxxxxx)
Date: Tue Dec 25 2001 - 16:23:25 GMT-3
Tony,
The following link has pinouts you're looking for. Typical RJ48 for T-1
circuits uses pin 1,2 for receive and 4,5 for transmit.
http://www.cisco.com/univercd/cc/td/doc/product/access/acs_fix/cis2500/2524/boa
/boapin.htm#xtocid9049
>From: "Tony Kandaya" <katkan@prodigy.net>
>Reply-To: "Tony Kandaya" <katkan@prodigy.net>
>To: <ccielab@groupstudy.com>
>Subject: Pinout for RJ48-RJ48
>Date: Tue, 25 Dec 2001 13:56:33 -0500
>
>Hi Group,
>
> I have a situation where the CD will not come up on a 2524 router with
>a
>FT1/T1 CSU/DSU WIC. When an RJ48 Straight through is attached on the WIC
>but
>NOT on the wall Demarc the CD comes up, but as soon as you plug the other
>end
>into the Wall Jack I get an AIS alarm. Any suggestions are welcomed.
>
>Thanks
>Tony Kandaya
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