Hi All,
I m trying to set Destination NAT so that an outside source can send some logs to an inside log collector server via UDP . The translation device in this case is a FMC managed FTD . Please find below the expected flow of the traffic
Source IP address - Public ( 1.1.1.1 ) >>>> FTD device Outside - Public ( 2.2.2.2) >>>> FTD device Inside GW - Private ( 10.1.1.1) >>> Destination Server ( 10.1.1.2 )
I have applied the following configuration on FMC but it does not seem to work .
1. DNAT Rule
Nat Rule : Manual ( NAT Rule Before )
Interface Objects:
Source Interface : FTD device Outside Public ( 2.2.2.2)
Destination Interface : FTD device Inside GW Private ( 10.1.1.1)
Translation :
- Original Packet
Original Source : 1.1.1.1
Original Destination : 2.2.2.2
- Translated Packet :
Translated Source : 2.2.2.2
Translated Destination : 10.1.1.2
2. Access Control Rule
Source Zone : Outside
Destination Zone : Inside
Source IP : 1.1.1.1
Destination IP : 10.1.1.2
Not sure where I'm going wrong here any assistance will be appreciated .
Thanks
