Riverstone Networks WICT1-12 - Manual (Page 512)

22-14 Riverstone Networks RS Switch Router User Guide Release 8.0
Load Balancing Web Hosting Configuration
The following example illustrates this.
Figure 22-4 Virtual IP address ranges
The network shown in the previous example can be created with the following load-balance commands:
Group Name Virtual IP TCP Port Destination Server IP TCP Port
www.computers.com 207.135.89.16 80 S1: 10.1.1.16
S2: 10.1.2.16 80
www.dvd.com 207.135.89.17 80 S1: 10.1.1.17
S2: 10.1.2.17 80
www.vcr.com 207.135.89.18 80 S1: 10.1.1.18
S2: 10.1.2.18 80
www.toys.com 207.135.89.50 80 S1: 10.1.1.50
S2: 10.1.2.50 80
load-balance create vip-range-name mywwwrange 207.135.89.16-207.135.89.50
virtual-port 80 protocol tcp
load-balance add host-to-vip-range 10.1.1.16-10.1.1.50 vip-range-name mywwwrange port
80
load-balance add host-to-vip-range 10.1.2.16-10.1.2.50 vip-range-name mywwwrange port
80
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