Forum Discussion
marlon_Gino-gi1
Nimbostratus
Nimbostratusconditional snat with multiple gateway
The LTM box is setup with multiple gateway,what we need is for our internal network that sit behind the LTM to SNAT to different IPs so that it can use the snat address defined for the secondar...
kykong_107132Nimbostratus
NimbostratusHi,
u can try out this irule. Happy trying and happy new year.
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when LB_FAILED {
if { [LB::status pool gateway_pool member 203.131.1.1] eq "down" } {
snat 222.126.20.10
}
else {snat 203.131.1.10}
}
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Assign this irule to your wildcard virtual server.
In this irule, I assume that 222.126.20.10 will be your external network2 Snat IP address and 203.131.1.10 will be external network1 snat IP address.
if F5 detected your gateway_pool member for external network1 is down, it will snat using external network2 IP address.
regards,
