Forum Discussion

Comunicaciones2's avatar
Comunicaciones2
Icon for Nimbostratus rankNimbostratus
Feb 18, 2014

SMTP Load Balancing without SNAT Outbound traffic problems

Hello,   I’m sorry because this is an issue that it has been reviewed in the forum, but in our case it doesn’t work and we don`t know what is the problem. We have two STMP VLANs, internal (192.168...
application delivery
design
LTM
outbound
smtp
traffic
IheartF5_45022's avatar
IheartF5_45022
Icon for Nacreous rankNacreous
Feb 24, 2014

We have to configure a wildcard IP forwarding virtual server in the internal VLAN to allow outbound traffic Yes

 

with automap enable Maybe - it depends on your network topology whether you need a source NAT to force the return traffic to your F5

 

we also need to configure a default route (0.0.0.0/0.0.0.0, use gateway, resource: gateway address: 192.168.227.1) Yes