Forum Discussion

Shay_Ben-David1's avatar
Shay_Ben-David1
Icon for Nimbostratus rankNimbostratus
Feb 19, 2007

access VIP from internal VLAN on the bigip with SNAT

Hi, i have bigip in a routed topology with two vlan interfaces (external to internet, and internal to LAN), only way to go from my internal vlan to the VIPs is with SNAT on the VIP with Auto Map confi...
application delivery
dev
devops
iRules
David_23683's avatar
David_23683
Icon for Nimbostratus rankNimbostratus
Feb 03, 2009
Since not all LANs are /24's and common iRules among partitions that need similar functionality is a nice thing, is there any reason you can think of this code shouldn't become:

 

 

when LB_SELECTED {

 

if { [IP::hops] == 0} {

 

snat automap

 

}

 

}

 

 

Thus, when on the same subnet (zero hops away), snat it.

 

 

(Assumes no additional routers on the client/server subnet)

 

 

-David