10-17-2014 08:54 AM - edited 03-11-2019 09:57 PM
I have cisco ASA firewall, a Cisco router and a cachebox, the cisco router is connected to the inside interface of my ASA which connect directly to my inside network and my ASA is facing the WAN interface. the cache engine ip is 192.168.1.18 and my inside network is 192.168.1.0. i only enable wccp on the ASA firewall but did not enable on the router. i also permitted port 80 and 443 to be redirected to the cache engine. but after doing show command on my ASA, i got the following results
omsasa(config)# sh wccp 90
Global WCCP information:
Router information:
Router Identifier: 217.14.85.227
Protocol Version: 2.0
Service Identifier: 90
Number of Cache Engines: 1
Number of routers: 1
Total Packets Redirected: 0
Redirect access-list: wccp-users
Total Connections Denied Redirect: 52208
Total Packets Unassigned: 0
Group access-list: wccp-server
Total Messages Denied to Group: 0
Total Authentication failures: 0
Total Bypassed Packets Received: 0
omsasa(config)# sh wccp 70
Global WCCP information:
Router information:
Router Identifier: 217.14.85.227
Protocol Version: 2.0
Service Identifier: 70
Number of Cache Engines: 1
Number of routers: 1
Total Packets Redirected: 0
Redirect access-list: wccp-able
Total Connections Denied Redirect: 27836
Total Packets Unassigned: 0
Group access-list: wccp-server
Total Messages Denied to Group: 0
Total Authentication failures: 0
Total Bypassed Packets Received: 0
This is my wccp configuration on my ASA
omsasa(config)# sh run wccp
wccp 70 redirect-list wccp-able group-list wccp-server
wccp 90 redirect-list wccp-users group-list wccp-server
wccp interface inside 70 redirect in
wccp interface inside 90 redirect in
omsasa(config)# sh run access-list wccp-users
access-list wccp-users remark bypass proxy
access-list wccp-users remark proxy access
access-list wccp-users extended deny ip any any
access-list wccp-users extended permit tc92.168.1.0 255.255.255.0 host 192.168.1.18 eq www
access-list wccp-users extended permit tcp 192.168.5.0 255.255.255.252 host 192.168.1.18 eq www
omsasa(config)# sh run access-list wccp-able
access-list wccp-able remark bypass proxy
access-list wccp-able remark proxy access
access-list wccp-able extended deny ip any any
access-list wccp-able extended permit tcp 192.168.1.0 255.255.255.0 host 192.168.1.18 eq https
access-list wccp-able extended permit tcp 192.168.5.0 255.255.255.252 host 192.168.1.18 eq https
it is not redirecting. is there anything i need to configure on the cisco router or on the ASA to make it work. please i need an answer to this problem
10-28-2014 05:53 PM
Hi,
I am pretty sure that i had replied on this issue earlier :)
The issue is the Redirect ACL:- wccp-able and wccp-users
You have a deny ip any any above the permit statement and that is denying the redirect to the Cache server.
Please move this below the Deny ip any any statement and that should resolve the issue.
Thanks and Regards,
Vibhor Amrodia
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