Port forwading not working



  • Hello All,

    here is my setup

    lan –> 192.168.30.1
    wan --> 125.XX.XX.84 (leased line)
    opt1 --> 203.XX.XX.58 (DSL)
    dmz --> 192.168.31.3 (opt2)

    i created CARP VIP's and

    125.XX.XX.83
    125.XX.XX.85
    125.XX.XX.91

    and so on.

    my webserver and smtp server are in DMZ, with an IP of 192.168.31.5 and 192.168.31.91 respectively, i followed the step on port forwarding
    ex.  WAN  TCP  25 (SMTP)  192.168.31.91        25 (SMTP)
                                                    (ext.: 125.XX.XX.91)

    and check the auto add firewall rules for wan interface

    Proto  Source  Port  Destination  Port      Gateway  Schedule  Description 
    TCP   *           * 192.168.31.91 25 (SMTP) *

    but port forwarding seems doesnt work, i  also tried proxy arp and others, but any of them wont solve my problem, can anyone help solving this problem, thanks in advance.

    -Bernie



  • do you want to 1:1 NAT or just normal NAT?



  • @GruensFroeschli:

    do you want to 1:1 NAT or just normal NAT?

    normal NAT or if possible 1:1 NAT, i could try both and see which one will work better, thanks.


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