Sync {
    Mode FTFW {
        DisableExternalCache On 
        CommitTimeout 1800
        PurgeTimeout 5
    }

    UDP {
        IPv4_address 192.168.5.1
        IPv4_Destination_Address 192.168.5.2
        Port 3780
        Interface eth2
        SndSocketBuffer 1249280
        RcvSocketBuffer 1249280
        Checksum on
    }
}

General {
    Nice -20
    HashSize 32768
    HashLimit 131072
    LogFile on
    Syslog on
    LockFile /var/lock/conntrack.lock
    UNIX {
        Path /var/run/conntrackd.ctl
        Backlog 20
    }
    NetlinkBufferSize 2097152
    NetlinkBufferSizeMaxGrowth 8388608
    Filter From Userspace {
        Protocol Accept {
            TCP
            UDP
            ICMP # This requires a Linux kernel >= 2.6.31
        }
        Address Ignore {
            IPv4_address 127.0.0.1 # loopback
            IPv4_address 192.168.5.2 
            IPv4_address 192.168.5.1
            IPv4_address 192.168.6.2
            IPv4_address 192.168.6.1
            IPv4_address 192.168.1.254
            IPv4_address 192.168.1.253
            IPv4_address 192.168.1.1
            IPv4_address publicv4
            IPv6_address v6prefix0::254
            IPv6_address v6prefix::4
            IPv6_address v6prefix::2
            IPv6_address v6prefix::3
            IPv6_address v6prefix0::253
            IPv6_address v6prefix0::1
        }
    }
}