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Forum Discussion

navgup_66025's avatar
navgup_66025
Icon for Nimbostratus rankNimbostratus
Mar 17, 2009

Redundant LTM3600 pair on different subnets

Currently, I am using LTM 3600 in a redundant pair (active/standby mode) inside the company's network. No traffic is coming from outside. Both units are configured under the same subnet1.   ...
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navgup_66025's avatar
navgup_66025
Icon for Nimbostratus rankNimbostratus
Mar 25, 2009
I have only 2 LTMs on east coast. I need to build a disaster recovery (failover) site and take 1 LTM to west coast. I don't have the budget to buy new equipments but to use only existing ones. How can i accomplish an automatic failover if LTM on east coast is DOWN or unreachable?

 

 

Here is what i have been fed but i don't know how:

 

1 LTM in east

 

1 LTM in west

 

 

Use BGP/IGP on upstream routers to load balance the traffic and set priority so that when both are UP, the preferred path is east.

 

Can someone elaborate and explain different component required in this?