Table 6-4, Proxy example: port usage 137 – Nortel Networks WEB OS 212777 User Manual
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Web OS 10.0 Application Guide
Chapter 6: Server Load Balancing
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212777-A, February 2002
The following procedure can be used for configuring proxy IP addresses:
1.
Disable server processing on affected switch ports.
When implementing proxies, switch ports can be reconfigured to disable server processing.
Referring to the
, the following revised port conditions are used:
The following commands are used to disable server processing on ports 1-3:
2.
Add proxy IP addresses to the client ports.
Each client port requires a proxy IP address. Each proxy IP address must be unique on your
network. The following commands are used to configure client proxies:
The proxies are transparent to the user.
Table 6-4 Proxy Example: Port Usage
Port
Host
L4 Processing
1
Server A
None
2
Server B
None
3
Server C
None
4
Back-end NFS server provides centralized Web content for all three
real servers. This port does not require Web switching features.
None
5
Client router A connects the switch to the Internet where all client
requests originate.
Client
6
Client router B also connects the switch to the Internet where all client
requests originate.
Client
>> # /cfg/slb/port 1
(Select switch port 1)
>> SLB port 1# server dis
(Disable server processing on port 1)
>> SLB port 1# ../port 2
(Select switch port 2)
>> SLB port 2# server dis
(Disable server processing on port 2)
>> SLB port 2# ../port 3
(Select switch port 3)
>> SLB port 3# server dis
(Disable server processing on port 3)
>> # /cfg/slb/port 5
(Select network port 5)
>> SLB port 5# pip 200.200.200.68
(Set proxy IP address for client port 5)
>> SLB port 5# ../port 6
(Select network port 6)
>> SLB port 6# pip 200.200.200.69
(Set proxy IP address for client port 6)