
Enterasys Xpedition User Reference Manual 259
Load Balancing
data is to be updated on an individual server. Specified hosts can be allowed to directly
access servers in the load balancing group without address translation. Note, however,
that such hosts cannot use the virtual IP address and port number to access the load
balancing group of servers.
To allow specified hosts to access the load balancing servers without address translation,
enter the following command in Configure mode:
Setting Timeouts for Load Balancing Mappings
A mapping between a host (source) and a load-balancing server (destination) times out
after a certain period. After the mapping times out, any server in the load balancing group
can be selected. The default timeouts depend upon the session persistence level
configured when the load balance group is created. You can specify the timeout for
source-destination load balancing mappings.
To specify the timeout for load balancing mappings, enter the following command in
Configure mode:
Displaying Load Balancing Information
To display load balancing information, enter the following commands in Enable mode:
Specify the hosts that can access
servers without address
translation.
load-balance allow access-to-servers client-ip
<ipaddr/range> group-name <group name>
Specify the timeout for source-
destination mappings.
load-balance set aging-for-src-maps <string> aging-time
<timer>
Show the groups of load
balancing servers.
load-balance show virtual-hosts [group-name <group
name>
][virtual-ip <ipaddr>][virtual-port <port
number>
]
Show source-destination
bindings.
load-balance show source-mappings [client-ip
<ipaddr/range>][virtual-ip <ipaddr>][virtual-port
<port number>] [destination-host-ip <ipaddr>]
Show load balancing statistics. load-balance show statistics [group-name <group
name>
][virtual-ip <ipaddr>] [virtual-port <port
number>
]
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