03-20-2007 12:20 PM
I have a 6k and csm module,
Below is the scenario and my goal,
client ->6k(client gateway)->vip (on csm module)->serverfarm (real servers at another subnet -> gateway2->real servers. Is it possible working like this? I tried but failed.
If I use bridge mode, and directly connect the real server to 6k (server vlan side), everything is working. But I do need running some servers which locate at another subnet and can not be trunked to 6k. need help.
I searched cisco but all the case looks like directly connect real servers to CSM . I tried set static route under server vlan, not work too.
Thanks
03-23-2007 01:13 AM
Hi
Yes this should be possible, we do it here where i work. You should be able to use the static route on the vlan to make it work but you say you have already tried that.
Could you send a copy of the relevant config ?
Jon
03-23-2007 08:51 AM
Thanks, Jon. Here is my CSM config (at 6k)
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
module ContentSwitchingModule 9
!
natpool SP-TEST 172.16.27.240 172.16.27.242 netmask 255.255.255.0
!
vlan 11 server
ip address 10.10.10.254 255.255.255.0
!
vlan 10 client
ip address 10.10.10.254 255.255.255.0
!
vlan 27 server
ip address 172.16.27.254 255.255.255.0
!
vlan 26 client
ip address 172.16.27.254 255.255.255.0
!
!
probe PING icmp
interval 2
failed 2
!
serverfarm IDVLDAP
nat server
nat client SP-TEST
real 172.16.27.69
inservice
real 172.16.27.70
inservice
probe PING
!
vserver VIP-IDVLDAP
virtual 10.10.10.24 any
serverfarm IDVLDAP
idle 14400
persistent rebalance
inservice
#vlan 10 ip on 6k is my client default gateway.
!
interface Vlan10
description Client subnet
ip address 10.10.10.1 255.255.255.0
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
#the real server connect to 4k and vlan 27 ip on 4k is server's default gateway, server access vlan on 4k is 27.
!
interface Vlan27
description server subnet
ip address 172.16.27.1 255.255.255.0
!!!!!!
6k and 4k running EIGRP.
the regular layer3 traffic flow from client to real server subnet is
client10.10.10.x->10.10.10.1->172.16.27.1->real server172.16.27.x
!!!!!!!!
currnetly I use nat client and trunk vlan 27 from 6k to 4k, it works. But it is not what I want, I do not want trunk vlan 27 between 6k and 4k, I want use routed to get there. Please advise! T
Thank you all.
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