05-07-2008 08:50 PM - edited 03-03-2019 09:51 PM
Hi,
I would like to know if there is high traffic on an interface ie) serial inteface, what is the
command to check which is the top talker/ relevant IP that is causing this high utilization on this inteface ?
Thank you,
Cheers,
- sn -
Solved! Go to Solution.
05-08-2008 12:21 AM
If you don't have a netflow analyzer server you can use the ip route-cache flow command.
Configure the ip route-cache flow at the specific interface.
Issue the show ip cache flow command.
To see statiscs by protocol ( do not show the ip address ) configure the command ip nbar protocol-discovery on the selected interface and issue de command sh ip nbar protocol-discovery top-n;
Hope can help.
Please rate the answer.
05-07-2008 10:26 PM
You could use netflow and configure top talkers.
netflow
http://www.cisco.com/en/US/products/ps6601/products_ios_protocol_group_home.html
config
http://www.cisco.com/en/US/docs/ios/12_4/netflow/configuration/guide/onf_gsg.html
free netflow collectors
HTH
-Jorge
05-07-2008 11:44 PM
Hi
The better solution for this is Netflow but simple work around is enable
ip accounting command on the interface you will get the top talkers
05-08-2008 12:21 AM
If you don't have a netflow analyzer server you can use the ip route-cache flow command.
Configure the ip route-cache flow at the specific interface.
Issue the show ip cache flow command.
To see statiscs by protocol ( do not show the ip address ) configure the command ip nbar protocol-discovery on the selected interface and issue de command sh ip nbar protocol-discovery top-n;
Hope can help.
Please rate the answer.
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