Inline F5 not working

What appears to be happening is that the VIP is being advertised by the standby box. I have confirmed this by looking at the tables. The route to the real server, however, goes through the primary f5. That must be why turning SNAT on fixes the issue. How do I get the VIP to advertise out of the primary box and not the standby>

How do I get the VIP to advertise out of the primary box and not the standby

can you check if virtual address is associated to correct traffic group?

e.g.

root@(ve11a)(cfg-sync In Sync)(Active)(/Common)(tmos) list ltm virtual-address 172.28.24.10
ltm virtual-address 172.28.24.10 {
    address 172.28.24.10
    mask 255.255.255.255
    traffic-group traffic-group-1
}

admin@(SJ505DCF51)(cfg-sync In Sync)(Active)(/Common)(tmos) list ltm virtual-address 10.200.40.100
ltm virtual-address 10.200.40.100 {
    address 10.200.40.100
    floating disabled
    mask 255.255.255.255
    traffic-group none
    unit 0
}

I show none, how do I assign the VIP to the default traffic class? Specifically in the GUI?

EDIT: I just found it. Is this something I will need to do for each VIP, or can I make each VIP I create default with this?

I show none, how do I assign the VIP to the default traffic class? Specifically in the GUI?

this is for tmsh.

root@(ve11a)(cfg-sync In Sync)(Active)(/Common)(tmos) modify ltm virtual-address 172.28.24.10 traffic-group ?
Specifies the traffic group for the virtual address. The default traffic group is inherited from the containing folder.

for gui, it is at local traffic > virtual servers > virtual address list.

Is this something I will need to do for each VIP, or can I make each VIP I create default with this?

i understand it is a bug. if parent folder's traffic group is correct, it would not be an issue.

sol14104: The traffic group definition may be missing from the '/ ' and '/Common' partitions

This appears to have resolved my issue. I will be upgraded to 11.4.1 HF3 next week to address this bug. Thanks for your help.