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2811 ROUTER not showing interface up or down status

Router at branch not showing interface up or down status ,when the interface getting disconnected .

Faced the issue of disconnection of interfaces, switch logs showings interface down but not logs in the router for the same.

Please advice -Solution

 

Cisco IOS Software, 2800 Software (C2800NM-ADVSECURITYK9-M), Version 15.1(4)M10, RELEASE SOFTWARE (fc2)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2015 by Cisco Systems, Inc.
Compiled Tue 24-Mar-15 09:00 by prod_rel_team

ROM: System Bootstrap, Version 12.4(13r)T, RELEASE SOFTWARE (fc1)

Router uptime is 2 years, 41 weeks, 2 days, 19 hours, 18 minutes
System returned to ROM by reload at 17:00:43 UAE Thu Mar 10 2016
System image file is "flash:c2800nm-advsecurityk9-mz.151-4.M10.bin"
Last reload type: Normal Reload


This product contains cryptographic features and is subject to United
States and local country laws governing import, export, transfer and
use. Delivery of Cisco cryptographic products does not imply
third-party authority to import, export, distribute or use encryption.
Importers, exporters, distributors and users are responsible for
compliance with U.S. and local country laws. By using this product you
agree to comply with applicable laws and regulations. If you are unable
to comply with U.S. and local laws, return this product immediately.

A summary of U.S. laws governing Cisco cryptographic products may be found at:
http://www.cisco.com/wwl/export/crypto/tool/stqrg.html

If you require further assistance please contact us by sending email to
export@cisco.com.

Cisco 2811 (revision 1.0) with 247808K/14336K bytes of memory.

 

log settings :-

 

Syslog logging: enabled (0 messages dropped, 3 messages rate-limited, 0 flushes, 0 overruns, xml disabled, filtering disabled)

No Active Message Discriminator.

 

No Inactive Message Discriminator.


Console logging: level debugging, 1152075 messages logged, xml disabled,
filtering disabled
Monitor logging: level debugging, 0 messages logged, xml disabled,
filtering disabled
Buffer logging: level warnings, 3162 messages logged, xml disabled,
filtering disabled
Exception Logging: size (4096 bytes)
Count and timestamp logging messages: disabled
Persistent logging: disabled
Trap logging: level informational, 1152079 message lines logged
Logging Source-Interface: VRF Name:

Log Buffer (51200 bytes):

2 REPLIES 2
Hall of Fame Community Legend

Re: 2811 ROUTER not showing interface up or down status

Other than the output of "sh version", I would say there's nothing wrong.  

Logs is enabled but there nothing to see.  

Post the complete output to the command "sh logs".

VIP Mentor

Re: 2811 ROUTER not showing interface up or down status

Hello

Possible link logging has been disabled in the interface

 

int x/x

no logging event link status 



kind regards
Paul

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