Specifications

Configuring TWCB
April 16, 2009 Page 7 of 14
Configuring TWCB
ThissectionprovidesdetailsfortheconfigurationofTWCBontheN‐Seriesproducts.
Table 1listsTWCBparametersandtheirdefaultvalues.
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Configuring the Server Farm 8
Configuring the Cache Server 8
Configuring the Web-Cache 9
Configuring the Outbound Interface 9
Configuring the Switch and Router 9
Displaying TWCB Statistics 10
Table 1 Default Authentication Parameters
Parameter Description Default Value
ip-address-begin,
ip-address-end
Specifies a beginning and end IP
address range of a predictor
round-robin list, bypass-list, or host
redirect list.
None.
ping, app, or both Specifies whether the ping,
application, or both ping and
application detection method will be
used to determine TWCB cache server
up or down status.
ping.
ping-int Specifies the period between each test
of the TWCB cache server up or down
status.
5 seconds
ping-retries Specifies the number of times the ping
faildetect method will test the TWCB
cache server up or down status.
4
app-int Specifies the period between each test
of the TWCB cache server up or down
status.
15 seconds
app-retries Specifies the number of times the
application faildetect method will test
the TWCB cache server up or down
status.
4
maxconns Specifies the maximum number of
connections (bindings) allowed for this
server.
5000
http-port Specifies the HTTP port to which
outbound HTTP requests are
redirected.
80.