Quick Series 7 – SOURCE-NAT – INTERFACE-BASED NAT
Aug 24
Juniper, JUNIPER SECURITY interface-nat, jncie, nat, pat, security, srx No Comments
Hi,
This is the 7th post in the Quick-Series and this is on SRX-SOURCE-NAT using interface.
Requirement
All Lan traffic (172.20.101.0/24) trying to reach to other-end router 172.18.2.2 should be natted to 172.18.1.2 address.
Topology
First thing is to verify our srx interface and zone definitions
Verify if proper policies are in place, also make sure you have to write a policy for traffic from trust zone to untrust zone in order for this traffic to flow.
Final Verification
As we can see 172.20.101.1o is being translated to 172.18.1.2
Regards
Rakesh M