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T1 Crossover Cable Instructions
mgeorge
Member Posts: 774 ■■■□□□□□□□
in CCNA & CCENT
How to make a T1 Crossover cable for use with two WIC-1DSU-T1's and/or VWIC-2MFT-T1's
Pretty simple, you need some cat5e, 2x RJ-45 plugs and crimpers.
---Optional---
Use a paperclip to pull the gold contact leads out of 3, 6, 7, 8, Leave the gold contacts in 1,2,4,5 (These are the only 4 contacts required) You can leave them if ya want, but I do this to help identify the cable easier.
From looking at the picture, the clip of the RJ-45 plug should be facing down. Put plug1 on one side of the cat5e cable, plug2 on the other. Once you've correctly made it, and you plug it into 2x WIC-1DSU-T1's, the CD (Carrier Detect) LED should come light up, then your ready to go
Pinout
1 - 4
2 - 5
Pretty simple, you need some cat5e, 2x RJ-45 plugs and crimpers.
---Optional---
Use a paperclip to pull the gold contact leads out of 3, 6, 7, 8, Leave the gold contacts in 1,2,4,5 (These are the only 4 contacts required) You can leave them if ya want, but I do this to help identify the cable easier.
From looking at the picture, the clip of the RJ-45 plug should be facing down. Put plug1 on one side of the cat5e cable, plug2 on the other. Once you've correctly made it, and you plug it into 2x WIC-1DSU-T1's, the CD (Carrier Detect) LED should come light up, then your ready to go
Pinout
1 - 4
2 - 5
There is no place like 127.0.0.1
