10-20-2006 02:06 AM - edited 03-03-2019 02:25 PM
I have a 2650 router with a VWIC 2MFT-E1-D1 module.
For test purpose I connected the both E1 interfaces with eachother using a crossover cable with pinout 1->4,2->5,4->1,5->2
with the using configuration (see attachment) I get layer 2 error's.
Someone any idea how i can solve this problem?
10-20-2006 02:15 AM
10-24-2006 06:22 PM
Hi,
Pls refer to this link http://www.cisco.com/en/US/tech/tk713/tk628/technologies_tech_note09186a00801509d7.shtml#topic2.
Regards
Huong
10-27-2006 02:26 PM
E1 uses pins 1,2 for Recieve and 4,5 for transmit.
YOu have to cross 1 with 4 and 2 with 5. Make sure you set the clocking internal.
Please rate if I could help,
Regards,
10-30-2006 06:03 AM
10-30-2006 07:45 AM
I am glad I could help.
Please rate if I was helpfull,
Thanks,
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