You don't need rdr
nat on enc0 inet from 10.0.0.0/8 to 10.31.32.0/24 -> 10.19.12.251
On 17.03.20 14:35, Cristian Cardoso wrote:
I tried as follows without success:
rdr on xn0 inet proto icmp from 10.31.32.67 to 10.0.0.0/8 -> 10.19.12.251
nat on xn0 inet proto icmp from 10.0.0.0/8 to 10.31.32.67/32 -> 10.19.12.251
rdr on enc0 inet proto icmp from 10.31.32.67 to 10.0.0.0/8 -> 10.19.12.251
nat on enc0 inet proto icmp from 10.0.0.0/8 to 10.31.32.67 -> 10.19.12.251
xn0 is my interface that goes to the internal network that is beyond
the freebsd and enc0 of the vpn, I just put the icmp protocol for
testing
I checked on tcpdump on the enc0 interface, which occurs echo request
and echo reply, but does not return to the PC that ran icmp on another
network within 10.0.0.0/8
Any suggestion?
Em ter., 17 de mar. de 2020 às 02:48, Artem Viklenko
<ar...@viklenko.net> escreveu:
Hi!
PF do NAT on outbound and RDR on inbound.
You can try to do NAT on enc0 interface instead of lan.
On 17.03.20 04:28, Cristian Cardoso wrote:
Hello
I'm setting up a Freebsd server for ipsec vpn communication with
strongswan and I'm having some difficulties in the operation
The freebsd server's local network is 10.19.12.0/24 and can connect
correctly to the network on the other side of the tunnel.
I would like another network behind my server to connect to the tunnel as well.
In linux I would nat the network that is arriving as follows:
iptables -t nat -A POSTROUTING -s 10.0.0.0/8 -d 10.31.32.0/24 -j
--SNAT --to 10.19.12.251
In FreeBSD I tried to run the rule as follows, but to no avail
nat on $ LAN inet from 10.0.0.0/8 to 10.31.32.0/24 -> 10.19.12.251
Is there any other way to generate the equivalent of FreeBSD postrouting?
Best Regards
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Regards!
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Regards!
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