Achieving firewall high-availability in Azure with F5

Background Due to the lack of Layer 2 functions (e.g. ARP) in public Cloud provider networks, certain firewall vendors recommend achieving Firewall (FW) high-availability (HA) through the use of l...
Published Jun 15, 2018
Version 1.0
Azure
cloud
firewall
LTM
security
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SP_266134
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Dec 05, 2018

Hello Guys , In my test trail when i sent up the vms and F5 in the same Vnet all communication appears to be good. I have setup F5 VE as single nic deployment and I put in a Vnet called F5Vnet, RG and I have other web VMs that needs to be Load balanced form a different webVnet and web_subnets and subscriptions.

 

What do i need to do to F5 be able ot send traffic to the other Vnet. For some reason the Nodes apprea to be offline. Form CLI i cannot ping or telnet to that VM. Do i need to configure UDR to F5Vnet so that it know webvent.