From: Bob Usa (boby2kusa@hotmail.com)
Date: Mon Feb 24 2003 - 22:27:20 GMT-3
Router(config-if)# ip wccp {web-cache | service-number} redirect {out | in}
Enables WCCP redirection on the specified interface.
As indicated by the out and in keyword options in the ip wccp service
redirect command, redirection can be specified for outbound interfaces or
inbound interfaces. Inbound traffic can be configured to use Cisco Express
Forwarding (CEF), distributed Cisco Express Forwarding (dCEF), Fast
Forwarding, or Process Forwarding.
Configuring WCCP for redirection for inbound traffic on interfaces allows
you to avoid the overhead associated with CEF forwarding for outbound
traffic. Setting an output feature on any interface results in the slower
switching path of the feature being taken by all packets arriving at all
interfaces. Setting an input feature on an interface results in only those
packets arriving at that interface taking the configured feature path;
packets arriving at other interfaces will use the faster default path.
Configuring WCCP for inbound traffic also allows packets to be classified
before the routing table lookup, which translates into faster redirection of
packets.
This archive was generated by hypermail 2.1.4 : Sat Mar 01 2003 - 11:06:34 GMT-3