12-08-2012 08:05 AM - edited 03-07-2019 10:28 AM
hi ,
i have the topology :
 
=============================================
want to mention that im using port address translation on the router & not sure if it is making a conflict .
hereis the config below :
why the cache is not working ??
i mean that i tried going to internet with source ips of the subnet 10.20.30 , but i seems went to internet without any precedence of cahce server .
i just want to troubleshoot and estimate of this problem from cahce or from router config
=====================================================================
Gateway7600#sh run
ip wccp 80 redirect-list CACHE80
ip wccp 90 redirect-list CACHE90
!
spanning-tree mode pvst
spanning-tree extend system-id
system flowcontrol bus auto
vlan internal allocation policy ascending
vlan access-log ratelimit 2000
!         
!
interface GigabitEthernet1/1
 description lan
 ip address 10.160.150.3 255.255.255.0
 ip nat inside
 ip wccp 80 redirect in
 load-interval 30
!         
!
interface GigabitEthernet1/3
 ip address 192.168.250.1 255.255.255.252
 ip wccp redirect exclude in
!
interface GigabitEthernet1/4
 no ip address
 shutdown
!
interface GigabitEthernet1/5
 no ip address
 shutdown
!
interface GigabitEthernet1/6
 no ip address
 shutdown
!
interface GigabitEthernet1/7
 no ip address
 shutdown
!
interface GigabitEthernet1/8
 no ip address
 shutdown
!
interface GigabitEthernet1/9
 description  internet
 ip address x.x.45.1 255.255.255.252
 no ip redirects
 ip nat outside
 ip wccp 90 redirect in
 load-interval 30
!
interface GigabitEthernet1/9.1
 encapsulation dot1Q 2
!
interface Vlan1
 no ip address
!
ip nat inside source list nat interface GigabitEthernet1/9 overload
ip forward-protocol nd
!
no ip http server
no ip http secure-server
ip route 0.0.0.0 0.0.0.0 b.b.b.b
ip route xxxxx xxxxxxx
ip route xxxxx xxxxxxx
ip route xxxxx xxxxxxx
ip route xxxxx xxxxxxx
ip route xxxxx xxxxxxx
!
ip access-list extended CACHE80
 permit tcp host 10.20.30.50 any eq www
 permit tcp host z.z.z.z any eq www
ip access-list extended CACHE90
 permit tcp any host 10.20.30.50
 permit tcp any host z.z.z.107
ip access-list extended nat
 permit ip 10.20.30.0 0.0.0.255 any
endregards
03-29-2013 05:49 PM
per http://www.cisco.com/en/US/docs/ios-xml/ios/ipapp/configuration/12-4/iap-wccp.html
pdf page 27
interface GigabitEthernet1/3
ip address 192.168.250.1 255.255.255.252
ip wccp redirect exclude in
ip nat inside
 
					
				
				
			
		
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