aaa in catalyst 6000

[arturo.reyna]

Hi:

I have worked with aaa in a catalyst 6000. first with ACS over solaris and then with CSACS appliance.

In all time I have worked with the appliance I received the message "%IP-3-TCP_BADCKSUM:TCP bad checksum" for each command I type.

Somebody knows if it is a problem ? I think no , but I always get this message.

Can I configure something in catalyst or apppliance?

Thank you for your help.

[didyap]

This message indicates that the system has received a TCP packet with a bad checksum from another device on the administrative VLAN. The packet will be dicarded. There is no action required

[mmccallebaut]

Hi,

do you have a solution yet because we encounter the same problem at our client here in Belgium and this after an upgrade of the Catalysts.Cisco says it's due to the NIC drivers or the NIC itself of our Tacacs+ server (ACS v3.2) and are suggesting an upgrade of this server.

Thanks in advance,

Mike Callebaut