IPV6 - unable to connect to fortimail on SMTP port
Hello,
I try to configure my fortimail in full IPv6 settings. I'm able to manage the Fortimail on https port, I configured the basic settings :
- mail settings : settings, domain
- policy, access control : sender(external), recipient(internal), senderIP(::/0), action(relay)
- policy, policies : source/destination (::/0), session (inbound_session)
I did the same on an another Fortimail in IPv4 settings, and all connections are OK..
Is there any settings to enable to support IPv6 ?
I did a packet capture on FML and here is the result :
fortimail # diagnose sniffer packet any "port 25" 4 0
System Time: 2017-04-12 23:17:53 CEST (Uptime: 0d 2h 10m)
interfaces=[any]
filters=[port 25]
3.850562 port1 in 2001:xxxx:xxx:1:dd5d:40f1:f175:ce9b.4041 -> 2001:xxxx:xxx:db0::30.25: syn 1131742929
3.850615 port1 out 2001:xxxx:xxx:db0::30.25 -> 2001:xxxx:xxx:1:dd5d:40f1:f175:ce9b.4041: rst 0 ack 1131742930
4.356056 port1 in 2001:xxxx:xxx:1:dd5d:40f1:f175:ce9b.4041 -> 2001:xxxx:xxx:db0::30.25: syn 1131742929
4.356083 port1 out 2001:xxxx:xxx:db0::30.25 -> 2001:xxxx:xxx:1:dd5d:40f1:f175:ce9b.4041: rst 0 ack 1131742930
4.861313 port1 in 2001:xxxx:xxx:1:dd5d:40f1:f175:ce9b.4041 -> 2001:xxxx:xxx:db0::30.25: syn 1131742929
4.861356 port1 out 2001:xxxx:xxx:db0::30.25 -> 2001:xxxx:xxx:1:dd5d:40f1:f175:ce9b.4041: rst 0 ack 1131742930
Thanks in advance
Lucass