High Availability and Cluster

How two TR7 devices work as a cluster, synchronization of the configuration and VIP transition.

• Is TR7 itself a single point of failure; how do I set up Load Balancer redundantly?LB-14-001
• How is a VIP defined after the cluster is set up?LB-14-002
• How does a cluster work?LB-14-003
• Is the configuration automatically synchronized between cluster members?LB-14-004
• What does a status circle split in two mean in the vService list in a cluster?LB-14-005
• What is the Master/Slave role on a VIP?LB-14-006
• What should I watch out for when taking a device in the cluster into maintenance?LB-14-007
• For redundancy across data centers, should I use Load Balancer or GTM?LB-14-008
• When a failed device comes back, does the VIP automatically move back to it?LB-14-009