09-16-2011 07:21 PM - edited 03-04-2019 01:38 PM
Hi,
we are doing class map using access group. that is we pick up required IP addresses, put it into access-list and associate that access-list with class-map and then assign dhcp value to that class-map.
my question here is:
is that a way that perticular IP address is getting propertly tagged? i meant to say - if IP address 192.168.1.1 is expected to be marked with "ef" dhcp value. then how can I verify that that IP address is really getting marked with "ef" dhcp value. and how can I verify how much traffic is coming from that perticular IP address.
Thanks in advance!
09-16-2011 08:28 PM
Hi Gavin,
You can check it via wireshark but I doubt there is an IOS command to check it.
Usually one checks for Access list matches for specified policy applied.
Please rate the helpful posts.
Ameya
09-17-2011 12:06 AM
Hi,
on the other end of the link you could configure a policy-map matching dscp ef inbound along with ACL and a show policy-map interface will show you the number of packets marked ef to verify if the marking is correct.
Regards.
Alain.
09-17-2011 12:37 AM
Which platform are you using?
Many Cisco platforms support for the marking stats in the "show policy-map interface" exec command output. If not then the methods mentioned above by Ameya and Cadet shall help.
regards,
-Hari
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