Enterasys Networks N Standalone (NSA) Series Switch User Manual


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IP Configuration Command Set
Configuring Load Sharing Network Address Translation (LSNAT)
Matrix NSA Series Configuration Guide 12-97
Command Defaults
If not specified, persistence level is set to TCP.
Examples
This example shows how to set the TCP session persistence timeout to 360 seconds on the virtual
server named “virtual-http”:
This example shows how to use sticky session persistence, in conjunction with the sticky server
farm parameter.
.
Matrix>Router1(config)#ip slb serverfarm httpserver
Matrix>Router1(config-slb-sfarm)#real 10.1.2.1 port 80
Matrix>Router1(config-slb-real)#inservice
Matrix>Router1(config-slb-real)#exit
Matrix>Router1(config-slb-sfarm)#real 10.1.2.3 port 80
Matrix>Router1(config-slb-real)#inservice
Matrix>Router1(config-slb-real)#exit
Matrix>Router1(config-slb-sfarm)#exit
Matrix>Router1(config)#ip slb vserver virtual-http
Matrix>Router1(config-slb-vserver)#serverfarm httpserver
Matrix>Router1(config-slb-vserver)#virtual 10.1.4.5 tcp www
Matrix>Router1(config-slb-vserver)#persistence level tcp 360
Matrix>Router1(config-slb-vserver)#inservice
Matrix>Router1(config)#ip slb serverfarm lsnat
Matrix>Router1(config-slb-sfarm)#sticky
Matrix>Router1(config-slb-sfarm)#real 10.1.2.10 port 80
Matrix>Router1(config-slb-real)#inservice
Matrix>Router1(config-slb-real)#exit
Matrix>Router1(config-slb-sfarm)#real 10.1.2.11 port 80
Matrix>Router1(config-slb-real)#inservice
Matrix>Router1(config-slb-real)#exit
Matrix>Router1(config-slb-sfarm)#exit
Matrix>Router1(config)#ip slb vserver virtual-lsnat
Matrix>Router1(config-slb-vserver)#serverfarm lsnat
Matrix>Router1(config-slb-vserver)#virtual 10.1.4.5 tcp 0
Matrix>Router1(config-slb-vserver)#persistence level sticky
Matrix>Router1(config-slb-vserver)#inservice