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CSM Direct Access but ICMP doesn't work

whitema
Level 1
Level 1

I've configured direct access through the CSM as recommended by several people. I can telnet to a device on the server VLAN just fine. However, I cannot ping it.

I must have ICMP pass for monitoring purposes.

My config:

vlan 485 client

ip address 10.100.250.11 255.255.255.224

gateway 10.100.250.1

alias 10.100.250.9 255.255.255.224

vlan 410 server

ip address 10.100.100.3 255.255.254.0

alias 10.100.100.1 255.255.254.0

serverfarm DA_V410

no nat server

no nat client

predictor forward

vserver DA_V410

virtual 10.100.100.0 255.255.254.0 any

serverfarm DA_V410

persistent rebalance

inservice

ip route 10.100.100.0 255.255.254.0 10.100.250.9

Any suggestions?

1 Reply 1

Gilles Dufour
Cisco Employee
Cisco Employee

do a 'clear mod csm conn'.

If you did try the ping before the config above was in place, the CSM may still have in its cache the incorrect flow information.

You can check first if this entry exist with the command

'sho mod csm slot conn detail'

Regards,

Gilles.

Review Cisco Networking for a $25 gift card