Advanced GSLB configuration for IPv6 | 2 |
Configuring a geographic prefix
Using the
You can assign one of the following geographic locations to an IP address prefix:
•North America
•South America
•Europe
•Asia
•Africa
To configure a geographic prefix, enter commands such as the following:
These commands create a geographic prefix entry with IPv6 address 2001.db8::, prefix length 64, and geographic region Asia.
Syntax: [no]
The command configures an association between a prefix and a geographic location. The
NOTE
When a geographic prefix is converted from static to dynamic through geographic prefix configuration, the old geographic prefix information will be replaced with the new information. If the prefix is deleted, the old value will not be restored because it has already been replaced.
Specifying site locations
By default, the GSLB ServerIron ADX uses a site’s IP address to determine its geographic location. Alternatively, you can explicitly specify the location, by entering commands such as the following:
ServerIronADX(config)# gslb site us
Syntax: [no]
Specifying GSLB controller locations
By default, the GSLB controller is assigned to the North America geographic. Specify the GSLB controller location by entering commands such as the following at the global configuration level:
ServerIronADX(config)# gslb
ServerIronADX(config)# write memory
The command specifies “asia” as the default location of the GSLB controller.
Syntax: [no] gslb
ServerIron ADX Global Server Load Balancing Guide | 217 |
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