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At a minimum, configure
IP routing and appropriate IP addresses on the router. To configure
TCP load distribution, perform the following steps:
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Define a standard IP
access list with a permit statement for the virtual host.
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Define an IP NAT pool for the real hosts,
ensuring that it is a rotary type pool using the
ip nat pool
name start-ip end-ip {netmask netmask |
prefix-length prefix-length} type rotary
command.
Define a mapping between the
access list and the real host pool by using the
ip nat inside destination list
access-list-number pool name
command.
Enable NAT on the appropriate interface, as previously discussed, by using the
ip nat {inside | outside}
command.
Example
shows an example of TCP load distribution configuration. The corresponding topology is shown in Figure
.
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Lab
Activity |
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Configure a Frame Relay connection between our
WebHeads router in Orlando and the ISP's
router in Houston, and configure TCP Load
Distribution on the WebHeads router. |
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