The Web Cache

The web cache is a logical entity in which server farms are added and rules are configured that govern what TCP data flows should be redirected. Multiple web caches can be configured on a device. Use the show router limit command to determine the number of web caches supported on the device. A web cache supports a single protocol port such as port 80, 443 or 8080. A web cache can be configured per protocol port for each VRF segment configured on the device.

You create a web cache by naming it in router configuration command mode. Once entered, you are placed in TWCB web cache configuration command mode. Once in TWCB web cache configuration command mode, you can: