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cable ..

muru_enom
Level 1
Level 1

How can i say that the cable that connects my Modem & router Serail interface is working...

When i type # sh controller serial0...it says the "Serail cable not attached"

regards..m

1 Reply 1

thisisshanky
Level 11
Level 11

If you have attached the cable and still see the "no cable" or "serial cable not attached" message, check to see if you have used the connectors upside down.

Sankar Nair
UC Solutions Architect
Pacific Northwest | CDW
CCIE Collaboration #17135 Emeritus