05-15-2008 07:39 AM - edited 03-03-2019 09:58 PM
hi
I've recently installed a cisco 2811 with a VWIC2-2MFT-T1/E1 card.
BT is providing me:
Electrical Interface: G.703
Physical Connector: BNC 75 ohm unbalanced
I have already ordered a CAB-ADPT-75-120 adaptor cable. Now my question is:
what cable do I need to connect my router to the NTE / Adapter?
Thanks in advance!
05-15-2008 07:48 AM
You don't need the adapter. You only need CAB-E1-RJ45BNC and configure "line-termination 75-ohm" under controller e1.
Hope this helps, please rate post if it does!
05-15-2008 10:51 PM
well yes, I found that out AFTER i ordered the adaptor...
anyway as I have the adaptor now, what cable do I need to use to connect it to the router?
Thanks in advance!
05-16-2008 01:05 AM
Hi, the correct cabling is what I've indicated before.
05-16-2008 01:25 AM
i've found what i need:
CAB-E1-RJ45NT=
or a RJ48C pinout. (pin 1,2,4,5)
i've made a STP cable with this pinout and it works.
the advantage with the adaptor is that I can make a custom length cable.
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