Hi,
I'm facing a problem in my router that it shows
Line protocol is down but same time serial is up.
I tried with loopback on modem, but problem
does not solve. But when I try to do these thing with other port then everything
goes well.
Is this problem of Hardware? or misconfiguration of
that port ?
Is there any command through which I can remove the
configuration of that port ?
TIA
Gm
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