Brocade Virtual ADX Global Server Load Balancing Guide (Supporting ADX v03.1.00) - Manual (Page 138)

128 Brocade Virtual ADX Global Server Load Balancing Guide
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Global Server Load Balancing for IPv6 overview
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• Displaying GSLB for IPv6 configurations: This section describes commands for viewing GSLB
configurations on the Brocade Virtual ADX.
• Troubleshooting GSLB for IPv6 configurations: This section describes steps that may be taken
to troubleshoot GSLB for IPv6 configurations
GSLB for IPv6 feature support
In the release of GSLB for IPv6, a subset of modes, GSLB policy metrics, and other features and
modules are supported.
Modes
In the current implementation, GSLB Brocade Virtual ADX performs GSLB for IPv6 domain IP
addresses only in the DNS cache proxy with Override mode.
The following modes are not supported:
• Proxy for DNS server
• DNS cache proxy only
• Transparent DNS query intercept
• Override only
Policy metrics
GSLB Brocade Virtual ADX does not currently support the following policy metrics for load balancing
IPv6 addresses:
• Active and passive round-trip time
• Connection load
For information about policy metrics supported with GSLB for IPv6, refer to “Configuring GSLB
policy metrics for IPv6” on page 140.
Features
GSLB Brocade Virtual ADX for IPv6 does not currently support the following modules and features:
• Affinity
• GSLB affinity for high availability
• GSLB domain-level affinity
• TCP DNS
• Private VIPs for GSLB
Secure GSLB
Secure GSLB is not supported with GSLB for IPv6.