Re: IPF 4.1.16 - Slow NAT/FTP mix-up

["Corey Johnston" <coreyj@gmail.com>]

whoops..  I used the wrong switch in the last email for ipnat -lvd output.. Here is the output showing the HTTP connection mis-identified as "ftp":

MAP 10.5.0.115      4539  <- -> my-public-ip   4539  [
216.239.63.83 80]
    ttl 467 use 0 sumd 0x216b/0x216b pr 6 bkt 15666/4639 flags 1
    ifp X,X bytes 0/7417 pkts 0/6 ipsumd 216b
    nat_next 0 _pnext ffffffff863ffc20 _hm ffffffff86f62ac0
    _hnext 0/0 _phnext ffffffff861e4990/ffffffff861f00f8
    _data 0 _me 0 _state 0 _aps ffffffff864a9f50
    fr ffffffff8615ca00 ptr ffffffff817db380 ifps ffffffff81d9dcb8/ffffffff81d9dcb8 sync 0
    tqe:pnext ffffffffc02de338 next 0 ifq ffffffffc02de310 parent ffffffff86401a00/fffffd7fffdff888
    tqe:die 18869 touched 0 flags 0 state 4/0

    proxy ftp/6 use -18 flags 0
        proto 6 flags 0 bytes 0 pkts 0 data YES size 344
        state[0,0], sel[0,0]
        seq: off 0/0 min 0/0
        ack: off 0/0 min 0/0
    FTP Proxy:
        passok: 1
    Client:
        seq 0 (ack 0) len 0 junk 0 cmds 0
        buf [\000]
    Server:
        seq b3c2aad1 (ack 0) len 0 junk 0 cmds 0
        buf [\000]


And btw, I also tried applying the first patch (fix) for the tcp window scaling, and it didn't fix it either..