Jake, The following URL in CCO has the T1 cable pinouts: http://www.cisco.com/univercd/cc/td/doc/product/dsl_prod/6700/iad1101/cable. htm#xtocid296714
This URL has the T1 back-to-back cable pinouts: http://www.cisco.com/warp/public/471/75.html T1 Port (RJ-48) Pinouts Pin Description Router A Router B ------------ -------------- 1 RX Tip 4 2 RX Ring 5 3 ---------- 3 4 TX Tip 1 5 TX Ring 2 6 ---------- 6 7 ---------- 7 8 ---------- 8 Keep in mind that for this WIC-T1 back-to-back connection to work you need to configure internal clocking one of the routers. Something like this: ! controller T1 1/0 framing esf clock source internal linecode b8zs channel-group 1 timeslots all ! Hth, Angel Leiva - MCSE, CCNA, CCNP-WAN -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Gibb, Jake Sent: Thursday, October 25, 2001 8:33 AM To: [EMAIL PROTECTED] Subject: WIC-T1 crossover? [7:24095] Is it possible to take a WIC-T1 card used in a Cisco 1600 and somehow make a crossover cable to connect to another 1600 with a WIC-T1 simulating a serial link (PPP, Frame-Relay, etc.) -Jake Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=24110&t=24095 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]

