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Showing posts from February 21, 2010

ip wccp redirect exclude in

The ip wccp redirect exclude in command should be used on interfaces facing WAAS devices when outbound redirection is configured on other interfaces on the device.  Let's say you have a simple configuration where the router has three interfaces - one LAN facing, one WAN facing, and one used for the WAAS device:

!
interface FastEthernet0/0
  description ** LAN Interface **
  ip address 10.10.10.1 255.255.255.0
  duplex auto
  speed auto
!
interface FastEthernet0/1
  description ** WAAS Interface **
  ip address 11.11.11.1 255.255.255.248
  duplex auto
  speed auto
!        
interface FastEthernet1/0
  description ** WAN Interface **
  ip address 10.88.81.99 255.255.255.248
  duplex auto
  speed auto
!

You have two choices for how to apply WCCP here:

Configure inbound redirection on the LAN (FastEthernet0/0) and WAN (FastEthernet1/0) interfaces.Configure WCCP inbound and outbound on the WAN (FastEthernet1/0) interface.
With option #2, you also need to configure the ip wccp r…