Unusual "experiencing errors" problem with shutdown interfaces
In the past day, a Catalyst 2924XL-M that has been running smoothly for over 22 weeks sudden started generateing LINK-4-ERROR: FastEthernet0/x experiencing errors. These messages have been coming up every two to three minutes over the past day. It doesn't seem to be affecting the switch's performance. The really usually thing is, some of the FastEthernet interfaces that are "experiencing errors" are administrativtely shutdown and have never been active.
The other strange part is when I do a show interfaces on the interfaces the are reporting problems and are enabled, the switch sometimes shows no errors, and then another time will show millions of errors. (See below) Anybody have any ideas?
>show interface fas0/1
FastEthernet0/1 is up, line protocol is up
Hardware is Fast Ethernet, address is 0009.4301.5e01 (bia 0009.4301.5e01)
MTU 1500 bytes, BW 100000 Kbit, DLY 100 usec,
reliability 251/255, txload 1/255, rxload 1/255
Encapsulation ARPA, loopback not set
Keepalive not set
Full-duplex, 100Mb/s, 100BaseTX/FX
ARP type: ARPA, ARP Timeout 04:00:00
Last input never, output 00:00:01, output hang never
This is actually a pretty cool feature, i didn't even know it existed until I was looking for a solution to advertise a subnet (prefix in BGP talk), only if a certain condition existed. This is exactly what conditional advertisements does
j ai une question j ai achete un routeur cisco 887VA-k9 , je le configuré avec la configuration ci- dessous
si je le lier avec mon pc portable sur l un de ses ports directement ça marche toute est bien ( la connexion internet + m...
Attached policy provides CLI access to the Cisco 4G router over text messaging. Two files are in the attached .tar file:
2. PDF with instructions on how to load and use the .tcl file.