Understanding WCCP on Catalyst 6509

[williammanurung]

Hello,

I want to ask about Configuration WCCP on my Catalyst 6509.

This is the topology:

This is WCCP configuration on my device 10.204.20.1:

ip access-list standard WAVE

 permit 10.204.19.68

ip access-list extended WAAS-REDIRECT-LIST

 permit tcp any 10.141.1.0 0.0.0.255

 permit tcp 10.141.1.0 0.0.0.255 any 

ip wccp 61 redirect-list WAAS-REDIRECT-LIST group-list WAVE

Interface Eth1/1

  ip wccp 61 redirect in

Interface Eth1/2

  ip wccp 61 redirect in

What I confused is:

1. Can I configure with only WCCP 61?

2. Can I only use it to intercept that traffic and send packet to my WAE (10.204.19.68)?

3. Can you explain what function of this  command "ip wccp 61 redirect-list WAAS-REDIRECT-LIST group-list WAVE"?

[balaji.bandi]

3. Can you explain what function of this  command "ip wccp 61 redirect-list WAAS-REDIRECT-LIST group-list WAVE"?

When you specify the ip wccp redirect-list  command, only packets that match the access list are redirected.

[williammanurung]

Hi balaji,

And, can you  answer my question number 1 and number 2?

[balaji.bandi]

Yes and  possible.  if you understand which side you are interception the traffic.

[williammanurung]

So, how is about Service Group 62 ?

is not need configure it wccp 62 on the WAN Link?

[balaji.bandi]

Depends on your requirement.

This example document explains more information for your understanding.

https://www.cisco.com/c/en/us/td/docs/app_ntwk_services/waas/waas/v411/configuration/guide/cnfg/traffic.pdf