How-to articles

Last published : Sep 30, 2026
The GSLB how-to articles contain information about some of the important GSLB configurations such as customizing GSLB configuration, configuring persistent connections, disaster recovery, and so on.
Customizing Your GSLB Configuration
Configuring Persistent Connections
Managing Client Connections
Configuring GSLB for Proximity
Protecting the GSLB Setup Against Failure
Configuring GSLB for Disaster Recovery
Overriding Static Proximity Behavior by Configuring Preferred Locations
Configuring GSLB Service Selection Using Content Switching
Configuring Global Server Load Balancing for DNS Queries with NAPTR records
Using the EDNS0 Client Subnet Option for Global Server Load Balancing
Example of a Complete Parent-Child Configuration Using the Metrics Exchange Protocol
Related information
Global Server Load Balancing
Customize your GSLB configurationHow to configure persistence in GSLBManage client connectionsConfigure GSLB for proximityProtect the GSLB setup against failureConfigure GSLB for disaster recoveryOverride static proximity behavior by configuring preferred locationsConfigure GSLB service selection using content switchingConfigure GSLB for DNS queries with NAPTR recordsConfigure GSLB for wildcard domainUse the EDNS0 client subnet option for Global Server Load BalancingExample of a complete parent-child configuration using the metrics exchange protocol