10-12-2018 08:33 AM
I have a very old router 1721 which is currently running frame relay on WIC card and i have to move to the new router ISR 4331. Does ISR supports T1 WIC card? And can i configure frame relay on top of it?
ISR is running the latest IOS which i guess 16.6.4.
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10-12-2018 10:20 AM
Hello,
if you are talking about the first generation WIC-1T, no, it is not compatible with the ISR4331. Yiou would need the NIM-1MFT-T1/E1.
Check the compatibility matrix below:
10-12-2018 10:20 AM
Hello,
if you are talking about the first generation WIC-1T, no, it is not compatible with the ISR4331. Yiou would need the NIM-1MFT-T1/E1.
Check the compatibility matrix below:
10-12-2018 10:24 AM
Thanks Georg. This cleared my doubt.
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