Specifications

Configuring TWCB
April 16, 2009 Page 8 of 14
Configuring the Server Farm
Procedure 1describeshowtoconfigureaTWCBserverfarm.
Configuring the Cache Server
Procedure 2describeshowtoconfigureaTWCBcacheserver.
twcb-bindings Specifies the maximum number of
router bindings that can be used by
TWCB.
32000
twcb-cache Specifies the maximum size of the
TWCB cache for this router.
2000
twcb-configs Specifies the maximum number
web-caches configurable on this
router.
1
Table 1 Default Authentication Parameters (continued)
Parameter Description Default Value
Procedure 1 TWCB Server Farm Configuration
Step Task Command(s)
1. Create the server farm. ip twcb wcserverfarm serverfarm-name
2. Associate a cache server with the server farm. cache ip-address
3. Optionally configure a predictor round-robin list. predictor roundrobin ip-address-begin
ip-address-end
Procedure 2 TWCB Cache Server Configuration
Step Task Command(s)
1. Create the cache server. cache ip-address
2. Configure the cache server fail detection
method.
The application method checks for service
availability on the HTTP port.
faildetect type [ping | app | both]
3. Optionally configure the cache server fail
detection method parameters.
faildetect [ping-int seconds] [ping-retries
number] [app-int seconds] [app-retries
number]
4. Optionally change the maximum number of
connections (bindings) allowed for this cache
server.
maxconns number
5. Place the cache server in service. inservice