i am facing problem in the configuration for the gig ehternet interface in this model 2851.
IOS version:
Cisco IOS Software, 2800 Software (C2800NMADVIPSERVICESK9-
M), Version 12.4(3g), RELEASE
SOFTWARE (fc2)
my problem is when i connect this interface to the switch was always shoing me as below
i configured IP address 192.168.0.1
giginterface 0/0 also is shoing (line:up, protcol: down)
also the media type is T.
i try to shut and no shut.
also I configured the speed to 100 and fullduplex
any advice to solve this issue.
this interface is working fine
i configured IP address : 172.16.31.80
giginterface 0/1 also is showing (line:up, protcol: up)
also the media type is RJ45.
{ 4 comments… read them below or add one }
To which switch exactly are you connecting ?
Just check the LED status on the switch port even though the port is “NO Shut”, if that does not glow then propably you are
using wrong cable. You should use straight cable or the cable is faulty.
Just check the LED status on the switch port
What is the point of checking lights when same and more information can be had by command line ?
Let’s try to give PROFESSIONAL answers, as network devices are not pressing irons.
the gigehternet interface 0/1 is working fine i connected to the service provider modem .
the gigethernet inetrface 0/0 is not working .
when i connect to the swicth the LED in the interface is off ,also i tried to swap the cable between the two interface but still not working.
kindly see the attched picture .
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