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Date:      Fri, 29 Apr 2005 00:17:34 +0000
From:      benchmark <zslist@gmail.com>
To:        freebsd-questions@freebsd.org
Subject:   Re: firefox slow/hang load images and yahoo mail
Message-ID:  <a00828880504281717e6f48c7@mail.gmail.com>
In-Reply-To: <a0082888050428160811aa0e9a@mail.gmail.com>
References:  <a0082888050426143464a3a149@mail.gmail.com> <a00828880504262301212861fe@mail.gmail.com> <426F3196.10707@mac.com> <426FCB47.9060404@mac.com> <a008288805042713434ac144d3@mail.gmail.com><42714EA6.1000102@mac.com> <a008288805042815437393b729@mail.gmail.com> <a0082888050428160811aa0e9a@mail.gmail.com>

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Just checked my gentoo linux setup. The network MTU is at 1500, and I
don't run named/bind, and my firefox is setup to do ipv6. The
/etc/resolve.conf on my gentoo box is also using 192.168.1.1 as the
name server. Don't know why BSD isn't behaving. I have a few guesses:
a) my FreeBSD wireless network driver isn't behaving (it's a thinkpad
t40's build in card)
b) or my router (DLink DI-714) didn't like FreeBSD's network packet --
i don't know enough here

Really appreciate any help here. I started to play with FreeBSD
because someone suggested (and i also read that  it has better
networking/filesystems), but I am almost ready to give it up...

On 4/28/05, benchmark <zslist@gmail.com> wrote:
> digging a bit more, i found that if you add named_flags=3D'-4 -u bind'
> will disable ipv6.
>=20
> more experiment lead to suspect that my router might not be doing it
> job when things are hang. This is the tcpdump when mail.yahoo.com
> hangs. It kept on sending the same packet to f407.mail.yahoo.com
> without getting the ack back. Maybe my router has somehow dropped that
> packet?
>=20
> 16:02:09.376566 IP 192.168.1.101.52367 > f407.mail.yahoo.com.http: S
> 1416997185:1416997185(0) win 65535 <mss 410,nop,nop,sackOK,nop,wscale
> 1,nop,nop,timestamp 445106 0>
> 16:02:12.576613 IP 192.168.1.101.52367 > f407.mail.yahoo.com.http: S
> 1416997185:1416997185(0) win 65535 <mss 410,nop,nop,sackOK,nop,wscale
> 1,nop,nop,timestamp 445426 0>
> 16:02:15.776664 IP 192.168.1.101.52367 > f407.mail.yahoo.com.http: S
> 1416997185:1416997185(0) win 65535 <mss 410,nop,nop,sackOK>
> 16:02:18.976713 IP 192.168.1.101.52367 > f407.mail.yahoo.com.http: S
> 1416997185:1416997185(0) win 65535 <mss 410,nop,nop,sackOK>
> 16:02:22.176762 IP 192.168.1.101.52367 > f407.mail.yahoo.com.http: S
> 1416997185:1416997185(0) win 65535 <mss 410,nop,nop,sackOK>
> 16:02:28.376861 IP 192.168.1.101.52367 > f407.mail.yahoo.com.http: S
> 1416997185:1416997185(0) win 65535 <mss 410,nop,nop,sackOK>
>=20
>=20
> On 4/28/05, benchmark <zslist@gmail.com> wrote:
> > Thanks for being kind and patient with me.
> >
> > I've run my own named, in the namedb.conf. Here are my named.conf and
> > rc.conf attached. when i do a grep on ps
> > root@rainier # ps ax | grep named                                      =
       ~
> >   315  ??  Is     0:00.02 /usr/sbin/syslogd -l /var/run/log -l /var/nam=
ed/var/r
> >   842  ??  Ss     0:00.10 /usr/sbin/named -u bind -t /var/named
> >
> > it didn't have the -4 option as you mentioned, though i've disabled
> > ipv6 in rc.conf as well as the default config. is this still a
> > problem?
> >
> > Now my local dns is serving up ips
> >
> > root@rainier # nslookp mail.yahoo.com                                  =
       ~
> > zsh: correct 'nslookp' to 'nslookup' [nyae]? y
> > Server:         127.0.0.1
> > Address:        127.0.0.1#53
> >
> > Non-authoritative answer:
> > mail.yahoo.com  canonical name =3D login.yahoo.com.
> > login.yahoo.com canonical name =3D login.yahoo.akadns.net.
> > Name:   login.yahoo.akadns.net
> > Address: 66.218.75.184
> >
> > I've changed the firefox setting to not issue ipv6 queries.
> >
> > However, things are not much better. Visiting mail.yahoo.com still
> > hangs, here is the tcpdump at the end. I notice that my machine kept
> > sending yahoo the ACK forever.
> >
> > My MTU at the time was 1492. The other thing that I noticed is that if
> > i hit refresh a few times after it hangs, eventually piece by piece
> > the page MIGHT come up. However, visiting a mostly text page like
> > craigslist.org, things are ok.
> >
> > I've tried to have my MTU set to 500 or something, that didn't help
> > either. My wireless router/dhcp server works well with
> > XP/Linux(gentoo)...
> >
> > I am totally confused here....
> >
> > 15:15:19.601321 IP 192.168.1.101.50418 > 63.218.7.147.http: R
> > 1619429220:1619429220(0) win 0
> > 15:15:24.133464 IP 192.168.1.101.61965 > 199.239.136.200.http: F
> > 580:580(0) ack 25567 win 33120 <nop,nop,timestamp 164586 250443622>
> > 15:15:24.231789 IP 199.239.136.200.http > 192.168.1.101.61965: . ack
> > 581 win 33405 <nop,nop,timestamp 250449947 163170>
> > 15:15:25.683612 IP 192.168.1.101.54119 > 199.239.136.200.http: P
> > 3277:4176(899) ack 93448 win 33120 <nop,nop,timestamp 164741
> > 493616495>
> > 15:15:25.843023 IP 199.239.136.200.http > 192.168.1.101.54119: .
> > 93448:94758(1310) ack 4176 win 33405 <nop,nop,timestamp 493617686
> > 164741>
> > 15:15:25.851176 IP 199.239.136.200.http > 192.168.1.101.54119: P
> > 94758:96068(1310) ack 4176 win 33405 <nop,nop,timestamp 493617686
> > 164741>
> > 15:15:25.851231 IP 192.168.1.101.54119 > 199.239.136.200.http: . ack
> > 96068 win 32465 <nop,nop,timestamp 164757 493617686>
> > 15:15:25.859983 IP 199.239.136.200.http > 192.168.1.101.54119: .
> > 96068:97378(1310) ack 4176 win 33405 <nop,nop,timestamp 493617686
> > 164741>
> > 15:15:25.869947 IP 199.239.136.200.http > 192.168.1.101.54119: P
> > 97378:98688(1310) ack 4176 win 33405 <nop,nop,timestamp 493617686
> > 164741>
> > 15:15:25.869987 IP 192.168.1.101.54119 > 199.239.136.200.http: . ack
> > 98688 win 32465 <nop,nop,timestamp 164759 493617686>
> > 15:15:25.877105 IP 199.239.136.200.http > 192.168.1.101.54119: .
> > 98688:99998(1310) ack 4176 win 33405 <nop,nop,timestamp 493617686
> > 164741>
> > 15:15:25.886376 IP 199.239.136.200.http > 192.168.1.101.54119: P
> > 99998:101308(1310) ack 4176 win 33405 <nop,nop,timestamp 493617686
> > 164741>
> > 15:15:25.886416 IP 192.168.1.101.54119 > 199.239.136.200.http: . ack
> > 101308 win 32465 <nop,nop,timestamp 164761 493617686>
> > 15:15:25.893523 IP 199.239.136.200.http > 192.168.1.101.54119: .
> > 101308:102618(1310) ack 4176 win 33405 <nop,nop,timestamp 493617686
> > 164741>
> > 15:15:25.903216 IP 199.239.136.200.http > 192.168.1.101.54119: P
> > 102618:103928(1310) ack 4176 win 33405 <nop,nop,timestamp 493617686
> > 164741>
> > 15:15:25.903259 IP 192.168.1.101.54119 > 199.239.136.200.http: . ack
> > 103928 win 32465 <nop,nop,timestamp 164762 493617686>
> > 15:15:25.909757 IP 199.239.136.200.http > 192.168.1.101.54119: P
> > 103928:104532(604) ack 4176 win 33405 <nop,nop,timestamp 493617686
> > 164741>
> > 15:15:25.910609 IP 199.239.136.200.http > 192.168.1.101.54119: P
> > 104532:104537(5) ack 4176 win 33405 <nop,nop,timestamp 493617686
> > 164741>
> > 15:15:25.910637 IP 192.168.1.101.54119 > 199.239.136.200.http: . ack
> > 104537 win 32160 <nop,nop,timestamp 164763 493617686>
> > 15:15:25.995133 IP 192.168.1.101.54119 > 199.239.136.200.http: P
> > 4176:5032(856) ack 104537 win 33120 <nop,nop,timestamp 164772
> > 493617686>
> > 15:15:26.136436 IP 199.239.136.200.http > 192.168.1.101.54119: P
> > 104537:105751(1214) ack 5032 win 33405 <nop,nop,timestamp 493617715
> > 164772>
> > 15:15:26.141436 IP 192.168.1.101.54119 > 199.239.136.200.http: P
> > 5032:5900(868) ack 105751 win 33120 <nop,nop,timestamp 164786
> > 493617715>
> > 15:15:26.283388 IP 199.239.136.200.http > 192.168.1.101.54119: .
> > 105751:107061(1310) ack 5900 win 33405 <nop,nop,timestamp 493617730
> > 164786>
> > 15:15:26.291398 IP 199.239.136.200.http > 192.168.1.101.54119: P
> > 107061:108371(1310) ack 5900 win 33405 <nop,nop,timestamp 493617730
> > 164786>
> > 15:15:26.291435 IP 192.168.1.101.54119 > 199.239.136.200.http: . ack
> > 108371 win 32465 <nop,nop,timestamp 164801 493617730>
> > 15:15:26.300492 IP 199.239.136.200.http > 192.168.1.101.54119: .
> > 108371:109681(1310) ack 5900 win 33405 <nop,nop,timestamp 493617730
> > 164786>
> > 15:15:26.304776 IP 199.239.136.200.http > 192.168.1.101.54119: P
> > 109681:110592(911) ack 5900 win 33405 <nop,nop,timestamp 493617730
> > 164786>
> > 15:15:26.304794 IP 192.168.1.101.54119 > 199.239.136.200.http: . ack
> > 110592 win 32664 <nop,nop,timestamp 164803 493617730>
> > 15:15:26.313479 IP 192.168.1.101.54119 > 199.239.136.200.http: P
> > 5900:6770(870) ack 110592 win 33120 <nop,nop,timestamp 164803
> > 493617730>
> > 15:15:26.450167 IP 199.239.136.200.http > 192.168.1.101.54119: P
> > 110592:111169(577) ack 6770 win 33405 <nop,nop,timestamp 493617747
> > 164803>
> > 15:15:26.453520 IP 192.168.1.101.54119 > 199.239.136.200.http: P
> > 6770:7646(876) ack 111169 win 33120 <nop,nop,timestamp 164818
> > 493617747>
> > 15:15:26.597683 IP 199.239.136.200.http > 192.168.1.101.54119: .
> > 111169:112479(1310) ack 7646 win 33405 <nop,nop,timestamp 493617761
> > 164818>
> > 15:15:26.606020 IP 199.239.136.200.http > 192.168.1.101.54119: P
> > 112479:113789(1310) ack 7646 win 33405 <nop,nop,timestamp 493617761
> > 164818>
> > 15:15:26.606050 IP 192.168.1.101.54119 > 199.239.136.200.http: . ack
> > 113789 win 32465 <nop,nop,timestamp 164833 493617761>
> > 15:15:26.614529 IP 199.239.136.200.http > 192.168.1.101.54119: .
> > 113789:115099(1310) ack 7646 win 33405 <nop,nop,timestamp 493617761
> > 164818>
> > 15:15:26.615839 IP 199.239.136.200.http > 192.168.1.101.54119: P
> > 115099:115266(167) ack 7646 win 33405 <nop,nop,timestamp 493617761
> > 164818>
> > 15:15:26.615854 IP 192.168.1.101.54119 > 199.239.136.200.http: . ack
> > 115266 win 33036 <nop,nop,timestamp 164834 493617761>
> > 15:15:26.643857 IP 192.168.1.101.50242 > 63.218.7.147.http: P
> > 30168:31078(910) ack 115637 win 33120 <nop,nop,timestamp 164837
> > 138352808>
> > 15:15:26.684702 IP 63.218.7.147.http > 192.168.1.101.50242: R
> > 651028220:651028220(0) win 0
> > 15:15:26.685057 IP 192.168.1.101.58360 > 63.218.7.147.http: S
> > 3546862971:3546862971(0) win 65535 <mss 1452,nop,nop,sackOK,nop,wscale
> > 1,nop,nop,timestamp 164841 0>
> > 15:15:26.703351 IP 63.218.7.147.http > 192.168.1.101.58360: S
> > 667621586:667621586(0) ack 3546862972 win 5792 <mss
> > 1460,sackOK,timestamp 138354145 164841,nop,wscale 0>
> > 15:15:26.703378 IP 192.168.1.101.58360 > 63.218.7.147.http: . ack 1
> > win 33120 <nop,nop,timestamp 164842 138354145>
> > 15:15:26.703436 IP 192.168.1.101.58360 > 63.218.7.147.http: P
> > 1:909(908) ack 1 win 33120 <nop,nop,timestamp 164842 138354145>
> > 15:15:26.745177 IP 63.218.7.147.http > 192.168.1.101.58360: . ack 909
> > win 7264 <nop,nop,timestamp 138354149 164842>
> > 15:15:26.748178 IP 63.218.7.147.http > 192.168.1.101.58360: P
> > 1:240(239) ack 909 win 7264 <nop,nop,timestamp 138354149 164842>
> > 15:15:26.758903 IP 63.218.7.147.http > 192.168.1.101.58360: P
> > 240:1415(1175) ack 909 win 7264 <nop,nop,timestamp 138354149 164842>
> > 15:15:26.758951 IP 192.168.1.101.58360 > 63.218.7.147.http: . ack 1415
> > win 32413 <nop,nop,timestamp 164848 138354149>
> > 15:15:26.764585 IP 192.168.1.101.58360 > 63.218.7.147.http: P
> > 909:1808(899) ack 1415 win 33120 <nop,nop,timestamp 164849 138354149>
> > 15:15:26.808204 IP 63.218.7.147.http > 192.168.1.101.58360: P
> > 1415:1654(239) ack 1808 win 9080 <nop,nop,timestamp 138354155 164849>
> > 15:15:26.819973 IP 63.218.7.147.http > 192.168.1.101.58360: .
> > 1654:2964(1310) ack 1808 win 9080 <nop,nop,timestamp 138354155 164849>
> > 15:15:26.820001 IP 192.168.1.101.58360 > 63.218.7.147.http: . ack 2964
> > win 32465 <nop,nop,timestamp 164854 138354155>
> > 15:15:26.828400 IP 63.218.7.147.http > 192.168.1.101.58360: .
> > 2964:4274(1310) ack 1808 win 9080 <nop,nop,timestamp 138354155 164849>
> > 15:15:26.843619 IP 63.218.7.147.http > 192.168.1.101.58360: P
> > 4274:5008(734) ack 1808 win 9080 <nop,nop,timestamp 138354159 164854>
> > 15:15:26.843648 IP 192.168.1.101.58360 > 63.218.7.147.http: . ack 5008
> > win 32753 <nop,nop,timestamp 164857 138354155>
> > 15:15:26.843936 IP 192.168.1.101.58360 > 63.218.7.147.http: P
> > 1808:2690(882) ack 5008 win 33120 <nop,nop,timestamp 164857 138354155>
> > 15:15:26.887841 IP 63.218.7.147.http > 192.168.1.101.58360: P
> > 5008:5245(237) ack 2690 win 10896 <nop,nop,timestamp 138354163 164857>
> > 15:15:26.889079 IP 63.218.7.147.http > 192.168.1.101.58360: P
> > 5245:5294(49) ack 2690 win 10896 <nop,nop,timestamp 138354163 164857>
> > 15:15:26.889115 IP 192.168.1.101.58360 > 63.218.7.147.http: . ack 5294
> > win 32977 <nop,nop,timestamp 164861 138354163>
> > 15:15:26.894523 IP 192.168.1.101.58360 > 63.218.7.147.http: P
> > 2690:3597(907) ack 5294 win 33120 <nop,nop,timestamp 164862 138354163>
> > 15:15:26.937992 IP 63.218.7.147.http > 192.168.1.101.58360: P
> > 5294:5532(238) ack 3597 win 12712 <nop,nop,timestamp 138354168 164862>
> > 15:15:26.939428 IP 63.218.7.147.http > 192.168.1.101.58360: P
> > 5532:5695(163) ack 3597 win 12712 <nop,nop,timestamp 138354168 164862>
> > 15:15:26.939455 IP 192.168.1.101.58360 > 63.218.7.147.http: . ack 5695
> > win 32919 <nop,nop,timestamp 164866 138354168>
> > 15:15:26.939742 IP 192.168.1.101.58360 > 63.218.7.147.http: P
> > 3597:4506(909) ack 5695 win 33120 <nop,nop,timestamp 164866 138354168>
> > 15:15:26.986363 IP 63.218.7.147.http > 192.168.1.101.58360: P
> > 5695:5934(239) ack 4506 win 14544 <nop,nop,timestamp 138354173 164866>
> > 15:15:27.002367 IP 63.218.7.147.http > 192.168.1.101.58360: .
> > 5934:7244(1310) ack 4506 win 14544 <nop,nop,timestamp 138354173
> > 164866>
> > 15:15:27.002405 IP 63.218.7.147.http > 192.168.1.101.58360: P
> > 7244:7789(545) ack 4506 win 14544 <nop,nop,timestamp 138354173 164866>
> > 15:15:27.002445 IP 192.168.1.101.58360 > 63.218.7.147.http: . ack 7244
> > win 32465 <nop,nop,timestamp 164872 138354173>
> > 15:15:27.002742 IP 192.168.1.101.58360 > 63.218.7.147.http: P
> > 4506:5416(910) ack 7789 win 33120 <nop,nop,timestamp 164872 138354173>
> > 15:15:27.045561 IP 63.218.7.147.http > 192.168.1.101.58360: P
> > 7789:8027(238) ack 5416 win 16380 <nop,nop,timestamp 138354179 164872>
> > 15:15:27.047450 IP 63.218.7.147.http > 192.168.1.101.58360: P
> > 8027:8212(185) ack 5416 win 16380 <nop,nop,timestamp 138354179 164872>
> > 15:15:27.047477 IP 192.168.1.101.58360 > 63.218.7.147.http: . ack 8212
> > win 33027 <nop,nop,timestamp 164877 138354179>
> > 15:15:27.047627 IP 192.168.1.101.58360 > 63.218.7.147.http: P
> > 5416:6324(908) ack 8212 win 33120 <nop,nop,timestamp 164877 138354179>
> > 15:15:27.101695 IP 63.218.7.147.http > 192.168.1.101.58360: P
> > 8212:8449(237) ack 6324 win 18200 <nop,nop,timestamp 138354185 164877>
> > 15:15:27.102993 IP 63.218.7.147.http > 192.168.1.101.58360: P
> > 8449:8488(39) ack 6324 win 18200 <nop,nop,timestamp 138354185 164877>
> > 15:15:27.103020 IP 192.168.1.101.58360 > 63.218.7.147.http: . ack 8488
> > win 33100 <nop,nop,timestamp 164882 138354185>
> > 15:15:27.103162 IP 192.168.1.101.58360 > 63.218.7.147.http: P
> > 6324:7233(909) ack 8488 win 33120 <nop,nop,timestamp 164882 138354185>
> > 15:15:27.147863 IP 63.218.7.147.http > 192.168.1.101.58360: P
> > 8488:8725(237) ack 7233 win 20020 <nop,nop,timestamp 138354189 164882>
> > 15:15:27.148831 IP 63.218.7.147.http > 192.168.1.101.58360: P
> > 8725:8764(39) ack 7233 win 20020 <nop,nop,timestamp 138354189 164882>
> > 15:15:27.148854 IP 192.168.1.101.58360 > 63.218.7.147.http: . ack 8764
> > win 33100 <nop,nop,timestamp 164887 138354189>
> > 15:15:27.148986 IP 192.168.1.101.58360 > 63.218.7.147.http: P
> > 7233:8142(909) ack 8764 win 33120 <nop,nop,timestamp 164887 138354189>
> > 15:15:27.194081 IP 63.218.7.147.http > 192.168.1.101.58360: P
> > 8764:9003(239) ack 8142 win 21816 <nop,nop,timestamp 138354194 164887>
> > 15:15:27.206325 IP 63.218.7.147.http > 192.168.1.101.58360: .
> > 9003:10313(1310) ack 8142 win 21816 <nop,nop,timestamp 138354194
> > 164887>
> > 15:15:27.206353 IP 192.168.1.101.58360 > 63.218.7.147.http: . ack
> > 10313 win 32465 <nop,nop,timestamp 164893 138354194>
> > 15:15:27.209860 IP 63.218.7.147.http > 192.168.1.101.58360: P
> > 10313:10710(397) ack 8142 win 21816 <nop,nop,timestamp 138354194
> > 164887>
> > 15:15:27.210092 IP 192.168.1.101.58360 > 63.218.7.147.http: P
> > 8142:9052(910) ack 10710 win 33120 <nop,nop,timestamp 164893
> > 138354194>
> > 15:15:27.254237 IP 63.218.7.147.http > 192.168.1.101.58360: P
> > 10710:10948(238) ack 9052 win 23660 <nop,nop,timestamp 138354200
> > 164893>
> > 15:15:27.262425 IP 63.218.7.147.http > 192.168.1.101.58360: P
> > 10948:11901(953) ack 9052 win 23660 <nop,nop,timestamp 138354200
> > 164893>
> > 15:15:27.262452 IP 192.168.1.101.58360 > 63.218.7.147.http: . ack
> > 11901 win 32643 <nop,nop,timestamp 164898 138354200>
> > 15:15:27.262603 IP 192.168.1.101.58360 > 63.218.7.147.http: P
> > 9052:9918(866) ack 11901 win 33120 <nop,nop,timestamp 164898
> > 138354200>
> > 15:15:27.305466 IP 63.218.7.147.http > 192.168.1.101.58360: P
> > 11901:12156(255) ack 9918 win 25480 <nop,nop,timestamp 138354205
> > 164898>
> > 15:15:27.317398 IP 63.218.7.147.http > 192.168.1.101.58360: .
> > 12156:13466(1310) ack 9918 win 25480 <nop,nop,timestamp 138354205
> > 164898>
> > 15:15:27.317429 IP 192.168.1.101.58360 > 63.218.7.147.http: . ack
> > 13466 win 32465 <nop,nop,timestamp 164904 138354205>
> > 15:15:27.326056 IP 63.218.7.147.http > 192.168.1.101.58360: .
> > 13466:14776(1310) ack 9918 win 25480 <nop,nop,timestamp 138354205
> > 164898>
> > 15:15:27.334450 IP 63.218.7.147.http > 192.168.1.101.58360: .
> > 14776:16086(1310) ack 9918 win 25480 <nop,nop,timestamp 138354205
> > 164898>
> > 15:15:27.334479 IP 192.168.1.101.58360 > 63.218.7.147.http: . ack
> > 16086 win 32465 <nop,nop,timestamp 164906 138354205>
> > 15:15:27.345502 IP 63.218.7.147.http > 192.168.1.101.58360: .
> > 16086:17396(1310) ack 9918 win 25480 <nop,nop,timestamp 138354208
> > 164904>
> > 15:15:27.354146 IP 63.218.7.147.http > 192.168.1.101.58360: .
> > 17396:18706(1310) ack 9918 win 25480 <nop,nop,timestamp 138354208
> > 164904>
> > 15:15:27.354163 IP 192.168.1.101.58360 > 63.218.7.147.http: . ack
> > 18706 win 32465 <nop,nop,timestamp 164908 138354208>
> > 15:15:27.363764 IP 63.218.7.147.http > 192.168.1.101.58360: .
> > 18706:20016(1310) ack 9918 win 25480 <nop,nop,timestamp 138354208
> > 164904>
> > 15:15:27.371143 IP 63.218.7.147.http > 192.168.1.101.58360: .
> > 20016:21326(1310) ack 9918 win 25480 <nop,nop,timestamp 138354210
> > 164906>
> > 15:15:27.371169 IP 192.168.1.101.58360 > 63.218.7.147.http: . ack
> > 21326 win 32465 <nop,nop,timestamp 164909 138354208>
> > 15:15:27.379486 IP 63.218.7.147.http > 192.168.1.101.58360: .
> > 21326:22636(1310) ack 9918 win 25480 <nop,nop,timestamp 138354210
> > 164906>
> > 15:15:27.388166 IP 63.218.7.147.http > 192.168.1.101.58360: P
> > 22636:23946(1310) ack 9918 win 25480 <nop,nop,timestamp 138354210
> > 164906>
> > 15:15:27.388184 IP 192.168.1.101.58360 > 63.218.7.147.http: . ack
> > 23946 win 32465 <nop,nop,timestamp 164911 138354210>
> > 15:15:27.396333 IP 63.218.7.147.http > 192.168.1.101.58360: .
> > 23946:25256(1310) ack 9918 win 25480 <nop,nop,timestamp 138354212
> > 164908>
> > 15:15:27.405204 IP 63.218.7.147.http > 192.168.1.101.58360: .
> > 25256:26566(1310) ack 9918 win 25480 <nop,nop,timestamp 138354212
> > 164908>
> > 15:15:27.405220 IP 192.168.1.101.58360 > 63.218.7.147.http: . ack
> > 26566 win 32465 <nop,nop,timestamp 164913 138354212>
> > 15:15:27.413800 IP 63.218.7.147.http > 192.168.1.101.58360: .
> > 26566:27876(1310) ack 9918 win 25480 <nop,nop,timestamp 138354212
> > 164908>
> > 15:15:27.422293 IP 63.218.7.147.http > 192.168.1.101.58360: P
> > 27876:29186(1310) ack 9918 win 25480 <nop,nop,timestamp 138354214
> > 164909>
> > 15:15:27.422309 IP 192.168.1.101.58360 > 63.218.7.147.http: . ack
> > 29186 win 32465 <nop,nop,timestamp 164914 138354212>
> > 15:15:27.430240 IP 63.218.7.147.http > 192.168.1.101.58360: .
> > 29186:30496(1310) ack 9918 win 25480 <nop,nop,timestamp 138354214
> > 164909>
> > 15:15:27.436544 IP 63.218.7.147.http > 192.168.1.101.58360: P
> > 30496:31520(1024) ack 9918 win 25480 <nop,nop,timestamp 138354214
> > 164909>
> > 15:15:27.436565 IP 192.168.1.101.58360 > 63.218.7.147.http: . ack
> > 31520 win 32608 <nop,nop,timestamp 164916 138354214>
> > 15:15:33.274458 IP 63.218.7.147.http > 192.168.1.101.58360: F
> > 31520:31520(0) ack 9918 win 25480 <nop,nop,timestamp 138354802 164916>
> > 15:15:33.274506 IP 192.168.1.101.58360 > 63.218.7.147.http: . ack
> > 31521 win 33120 <nop,nop,timestamp 165500 138354802>
> > 15:15:39.243966 IP 192.168.1.101.58360 > 63.218.7.147.http: F
> > 9918:9918(0) ack 31521 win 33120 <nop,nop,timestamp 166097 138354802>
> > 15:15:39.260649 IP 63.218.7.147.http > 192.168.1.101.58360: . ack 9919
> > win 25480 <nop,nop,timestamp 138355401 166097>
> > 15:15:39.772149 IP 192.168.1.101.54119 > 199.239.136.200.http: P
> > 7646:8507(861) ack 115266 win 33120 <nop,nop,timestamp 166149
> > 493617761>
> > 15:15:39.936775 IP 199.239.136.200.http > 192.168.1.101.54119: . ack
> > 8507 win 33405 <nop,nop,timestamp 493619097 166149>
> > 15:15:39.936829 IP 192.168.1.101.54119 > 199.239.136.200.http: P
> > 8507:8684(177) ack 115266 win 33120 <nop,nop,timestamp 166166
> > 493619097>
> > 15:15:40.087022 IP 199.239.136.200.http > 192.168.1.101.54119: . ack
> > 8684 win 33405 <nop,nop,timestamp 493619112 166166>
> > 15:15:40.124400 IP 199.239.136.200.http > 192.168.1.101.54119: .
> > 115266:116576(1310) ack 8684 win 33405 <nop,nop,timestamp 493619114
> > 166166>
> > 15:15:40.132842 IP 199.239.136.200.http > 192.168.1.101.54119: P
> > 116576:117886(1310) ack 8684 win 33405 <nop,nop,timestamp 493619114
> > 166166>
> > 15:15:40.132898 IP 192.168.1.101.54119 > 199.239.136.200.http: . ack
> > 117886 win 32465 <nop,nop,timestamp 166185 493619114>
> > 15:15:40.141209 IP 199.239.136.200.http > 192.168.1.101.54119: .
> > 117886:119196(1310) ack 8684 win 33405 <nop,nop,timestamp 493619114
> > 166166>
> > 15:15:40.149662 IP 199.239.136.200.http > 192.168.1.101.54119: P
> > 119196:120506(1310) ack 8684 win 33405 <nop,nop,timestamp 493619114
> > 166166>
> > 15:15:40.149698 IP 192.168.1.101.54119 > 199.239.136.200.http: . ack
> > 120506 win 31155 <nop,nop,timestamp 166187 493619114>
> > 15:15:40.158105 IP 199.239.136.200.http > 192.168.1.101.54119: .
> > 120506:121816(1310) ack 8684 win 33405 <nop,nop,timestamp 493619114
> > 166166>
> > 15:15:40.166476 IP 199.239.136.200.http > 192.168.1.101.54119: P
> > 121816:123126(1310) ack 8684 win 33405 <nop,nop,timestamp 493619114
> > 166166>
> > 15:15:40.166517 IP 192.168.1.101.54119 > 199.239.136.200.http: . ack
> > 123126 win 29845 <nop,nop,timestamp 166189 493619114>
> > 15:15:40.170292 IP 192.168.1.101.54119 > 199.239.136.200.http: . ack
> > 123126 win 31893 <nop,nop,timestamp 166189 493619114>
> > 15:15:40.178514 IP 199.239.136.200.http > 192.168.1.101.54119: .
> > 123126:124436(1310) ack 8684 win 33405 <nop,nop,timestamp 493619114
> > 166166>
> > 15:15:40.179051 IP 192.168.1.101.54119 > 199.239.136.200.http: . ack
> > 124436 win 33120 <nop,nop,timestamp 166190 493619114>
> > 15:15:40.184237 IP 199.239.136.200.http > 192.168.1.101.54119: P
> > 124436:125746(1310) ack 8684 win 33405 <nop,nop,timestamp 493619114
> > 166166>
> > 15:15:40.188109 IP 199.239.136.200.http > 192.168.1.101.54119: P
> > 125746:126595(849) ack 8684 win 33405 <nop,nop,timestamp 493619114
> > 166166>
> > 15:15:40.188163 IP 192.168.1.101.54119 > 199.239.136.200.http: . ack
> > 126595 win 32695 <nop,nop,timestamp 166191 493619114>
> > 15:15:40.190554 IP 199.239.136.200.http > 192.168.1.101.54119: P
> > 126595:126600(5) ack 8684 win 33405 <nop,nop,timestamp 493619114
> > 166166>
> > 15:15:40.283722 IP 192.168.1.101.54119 > 199.239.136.200.http: . ack
> > 126600 win 33120 <nop,nop,timestamp 166201 493619114>
> > 15:15:48.501732 IP 192.168.1.101.50579 > vnsc-pri.sys.gtei.net.domain:
> >  23690+ [1au] A? mail.yahoo.com. (43)
> > 15:15:48.521694 IP vnsc-pri.sys.gtei.net.domain > 192.168.1.101.50579:
> >  23690 3/0/1 CNAME login.yahoo.com.,[|domain]
> > 15:15:48.525147 IP 192.168.1.101.50579 > vnsc-pri.sys.gtei.net.domain:
> >  5901+ [1au] A? login.yahoo.akadns.net. (51)
> > 15:15:48.548073 IP vnsc-pri.sys.gtei.net.domain > 192.168.1.101.50579:
> >  5901 1/0/1 A[|domain]
> > 15:15:48.550363 IP 192.168.1.101.49922 >
> > l1.login.vip.scd.yahoo.com.http: S 2433711038:2433711038(0) win 65535
> > <mss 1452,nop,nop,sackOK,nop,wscale 1,nop,nop,timestamp 167027 0>
> > 15:15:48.568171 IP l1.login.vip.scd.yahoo.com.http >
> > 192.168.1.101.49922: S 1567610111:1567610111(0) ack 2433711039 win
> > 65535 <mss 1460,nop,wscale 1,nop,nop,timestamp 544915296 167027>
> > 15:15:48.568228 IP 192.168.1.101.49922 >
> > l1.login.vip.scd.yahoo.com.http: . ack 1 win 33120 <nop,nop,timestamp
> > 167029 544915296>
> > 15:15:48.568333 IP 192.168.1.101.49922 >
> > l1.login.vip.scd.yahoo.com.http: P 1:1008(1007) ack 1 win 33120
> > <nop,nop,timestamp 167029 544915296>
> > 15:15:48.622491 IP l1.login.vip.scd.yahoo.com.http >
> > 192.168.1.101.49922: P 1:534(533) ack 1008 win 33405
> > <nop,nop,timestamp 544915301 167029>
> > 15:15:48.622753 IP 192.168.1.101.49922 >
> > l1.login.vip.scd.yahoo.com.http: F 1008:1008(0) ack 534 win 33120
> > <nop,nop,timestamp 167034 544915301>
> > 15:15:48.623575 IP l1.login.vip.scd.yahoo.com.http >
> > 192.168.1.101.49922: F 534:534(0) ack 1008 win 33405
> > <nop,nop,timestamp 544915301 167029>
> > 15:15:48.626346 IP 192.168.1.101.50579 > vnsc-pri.sys.gtei.net.domain:
> >  40474+ [1au] A? us.f407.mail.yahoo.com. (51)
> > 15:15:48.645125 IP vnsc-pri.sys.gtei.net.domain > 192.168.1.101.50579:
> >  40474 2/0/1 CNAME f407.mail.yahoo.com.[|domain]
> > 15:15:48.645949 IP 192.168.1.101.50579 > vnsc-pri.sys.gtei.net.domain:
> >  26524+ [1au] A? f407.mail.yahoo.com. (48)
> > 15:15:48.666775 IP vnsc-pri.sys.gtei.net.domain > 192.168.1.101.50579:
> >  26524 1/0/1 A f407.mail.yahoo.com (64)
> > 15:15:48.667479 IP 192.168.1.101.61792 > f407.mail.yahoo.com.http: S
> > 814062863:814062863(0) win 65535 <mss 1452,nop,nop,sackOK,nop,wscale
> > 1,nop,nop,timestamp 167039 0>
> > 15:15:48.685443 IP f407.mail.yahoo.com.http > 192.168.1.101.61792: S
> > 4921208:4921208(0) ack 814062864 win 65535 <mss 1460,nop,wscale
> > 1,nop,nop,timestamp 617973409 167039>
> > 15:15:48.685497 IP 192.168.1.101.61792 > f407.mail.yahoo.com.http: .
> > ack 1 win 33120 <nop,nop,timestamp 167041 617973409>
> > 15:15:48.685723 IP 192.168.1.101.61792 > f407.mail.yahoo.com.http: P
> > 1:1044(1043) ack 1 win 33120 <nop,nop,timestamp 167041 617973409>
> > 15:15:48.770835 IP f407.mail.yahoo.com.http > 192.168.1.101.61792: .
> > 1:1311(1310) ack 1044 win 33405 <nop,nop,timestamp 617973417 167041>
> > 15:15:48.779105 IP f407.mail.yahoo.com.http > 192.168.1.101.61792: .
> > 1311:2621(1310) ack 1044 win 33405 <nop,nop,timestamp 617973417
> > 167041>
> > 15:15:48.779133 IP 192.168.1.101.61792 > f407.mail.yahoo.com.http: .
> > ack 2621 win 32465 <nop,nop,timestamp 167050 617973417>
> > 15:15:48.785063 IP f407.mail.yahoo.com.http > 192.168.1.101.61792: P
> > 2621:3658(1037) ack 1044 win 33405 <nop,nop,timestamp 617973417
> > 167041>
> > 15:15:48.786191 IP f407.mail.yahoo.com.http > 192.168.1.101.61792: F
> > 3658:3658(0) ack 1044 win 33405 <nop,nop,timestamp 617973417 167041>
> > 15:15:48.786228 IP 192.168.1.101.61792 > f407.mail.yahoo.com.http: .
> > ack 3659 win 32601 <nop,nop,timestamp 167051 617973417>
> > 15:15:48.804323 IP 192.168.1.101.61792 > f407.mail.yahoo.com.http: F
> > 1044:1044(0) ack 3659 win 33120 <nop,nop,timestamp 167053 617973417>
> > 15:15:48.819741 IP f407.mail.yahoo.com.http > 192.168.1.101.61792: .
> > ack 1045 win 33405 <nop,nop,timestamp 617973423 167053>
> > 15:15:48.828239 IP 192.168.1.101.50579 > vnsc-pri.sys.gtei.net.domain:
> >  6559+ [1au] A? us.js1.yimg.com. (44)
> > 15:15:48.848112 IP vnsc-pri.sys.gtei.net.domain > 192.168.1.101.50579:
> >  6559 5/0/1 CNAME[|domain]
> > 15:15:48.849044 IP 192.168.1.101.50579 > vnsc-pri.sys.gtei.net.domain:
> >  56055+ [1au] A? a943.x.a.yimg.com. (46)
> > 15:15:48.864058 IP 192.168.1.101.65148 > 192.168.1.1.domain:  16532+
> > PTR? 184.75.218.66.in-addr.arpa. (44)
> > 15:15:48.868159 IP vnsc-pri.sys.gtei.net.domain > 192.168.1.101.50579:
> >  56055 3/0/1 A 69-44-123-26.wcg.net,[|domain]
> > 15:15:48.868944 IP 192.168.1.101.52281 > 69-44-123-24.wcg.net.http: S
> > 1265380413:1265380413(0) win 65535 <mss 1452,nop,nop,sackOK,nop,wscale
> > 1,nop,nop,timestamp 167059 0>
> > 15:15:48.899198 IP 69-44-123-24.wcg.net.http > 192.168.1.101.52281: S
> > 679904627:679904627(0) ack 1265380414 win 5792 <mss
> > 1460,sackOK,timestamp 1781850195 167059,nop,wscale 0>
> > 15:15:48.899257 IP 192.168.1.101.52281 > 69-44-123-24.wcg.net.http: .
> > ack 1 win 33120 <nop,nop,timestamp 167062 1781850195>
> > 15:15:48.899505 IP 192.168.1.101.52281 > 69-44-123-24.wcg.net.http: P
> > 1:426(425) ack 1 win 33120 <nop,nop,timestamp 167062 1781850195>
> > 15:15:48.903884 IP 192.168.1.101.49922 >
> > l1.login.vip.scd.yahoo.com.http: F 1008:1008(0) ack 534 win 33120
> > <nop,nop,timestamp 167063 544915301>
> > 15:15:48.928931 IP l1.login.vip.scd.yahoo.com.http >
> > 192.168.1.101.49922: F 534:534(0) ack 1009 win 33405
> > <nop,nop,timestamp 544915332 167063>
> > 15:15:48.928987 IP 192.168.1.101.49922 >
> > l1.login.vip.scd.yahoo.com.http: . ack 535 win 33119
> > <nop,nop,timestamp 167065 544915332>
> > 15:15:49.181168 IP 192.168.1.1.domain > 192.168.1.101.65148:  16532*
> > 1/5/5 (254)15:15:49.181562 IP 192.168.1.101.60698 >
> > 192.168.1.1.domain:  16533+ PTR? 177.78.218.66.in-addr.arpa. (44)
> > 15:15:49.213947 IP 192.168.1.101.52281 > 69-44-123-24.wcg.net.http: P
> > 1:426(425) ack 1 win 33120 <nop,nop,timestamp 167094 1781850195>
> > 15:15:49.254405 IP 69-44-123-24.wcg.net.http > 192.168.1.101.52281: .
> > ack 426 win 6432 <nop,nop,timestamp 1781850550 167094,nop,nop,sack
> > sack 1 {1:426} >
> > 15:15:49.526129 IP 69-44-123-24.wcg.net.http > 192.168.1.101.52281: .
> > 1:1311(1310) ack 426 win 6432 <nop,nop,timestamp 1781850811 167094>
> > 15:15:49.527442 IP 192.168.1.1.domain > 192.168.1.101.60698:  16533*
> > 1/5/5 (247)15:15:49.623855 IP 192.168.1.101.52281 >
> > 69-44-123-24.wcg.net.http: . ack 1311 win 33120 <nop,nop,timestamp
> > 167135 1781850811>
> > 15:15:49.664760 IP 69-44-123-24.wcg.net.http > 192.168.1.101.52281: .
> > 1311:2621(1310) ack 426 win 6432 <nop,nop,timestamp 1781850949 167135>
> > 15:15:49.673501 IP 69-44-123-24.wcg.net.http > 192.168.1.101.52281: .
> > 2621:3931(1310) ack 426 win 6432 <nop,nop,timestamp 1781850949 167135>
> > 15:15:49.673532 IP 192.168.1.101.52281 > 69-44-123-24.wcg.net.http: .
> > ack 3931 win 32465 <nop,nop,timestamp 167139 1781850949>
> > 15:15:49.713966 IP 69-44-123-24.wcg.net.http > 192.168.1.101.52281: .
> > 3931:5241(1310) ack 426 win 6432 <nop,nop,timestamp 1781850999 167139>
> > 15:15:49.722611 IP 69-44-123-24.wcg.net.http > 192.168.1.101.52281: .
> > 5241:6551(1310) ack 426 win 6432 <nop,nop,timestamp 1781850999 167139>
> > 15:15:49.722645 IP 192.168.1.101.52281 > 69-44-123-24.wcg.net.http: .
> > ack 6551 win 32465 <nop,nop,timestamp 167144 1781850999>
> > 15:15:49.731424 IP 69-44-123-24.wcg.net.http > 192.168.1.101.52281: .
> > 6551:7861(1310) ack 426 win 6432 <nop,nop,timestamp 1781850999 167139>
> > 15:15:49.763041 IP 69-44-123-24.wcg.net.http > 192.168.1.101.52281: .
> > 7861:9171(1310) ack 426 win 6432 <nop,nop,timestamp 1781851047 167144>
> > 15:15:49.763070 IP 192.168.1.101.52281 > 69-44-123-24.wcg.net.http: .
> > ack 9171 win 32465 <nop,nop,timestamp 167148 1781850999>
> > 15:15:49.771481 IP 69-44-123-24.wcg.net.http > 192.168.1.101.52281: .
> > 9171:10481(1310) ack 426 win 6432 <nop,nop,timestamp 1781851047
> > 167144>
> > 15:15:49.803758 IP 69-44-123-24.wcg.net.http > 192.168.1.101.52281: .
> > 10481:11791(1310) ack 426 win 6432 <nop,nop,timestamp 1781851088
> > 167148>
> > 15:15:49.803798 IP 192.168.1.101.52281 > 69-44-123-24.wcg.net.http: .
> > ack 11791 win 32465 <nop,nop,timestamp 167152 1781851047>
> > 15:15:49.812346 IP 69-44-123-24.wcg.net.http > 192.168.1.101.52281: .
> > 11791:13101(1310) ack 426 win 6432 <nop,nop,timestamp 1781851088
> > 167148>
> > 15:15:49.843661 IP 69-44-123-24.wcg.net.http > 192.168.1.101.52281: .
> > 13101:14411(1310) ack 426 win 6432 <nop,nop,timestamp 1781851128
> > 167152>
> > 15:15:49.843680 IP 192.168.1.101.52281 > 69-44-123-24.wcg.net.http: .
> > ack 14411 win 32465 <nop,nop,timestamp 167156 1781851088>
> > 15:15:49.852524 IP 69-44-123-24.wcg.net.http > 192.168.1.101.52281: .
> > 14411:15721(1310) ack 426 win 6432 <nop,nop,timestamp 1781851128
> > 167152>
> > 15:15:49.884066 IP 69-44-123-24.wcg.net.http > 192.168.1.101.52281: .
> > 15721:17031(1310) ack 426 win 6432 <nop,nop,timestamp 1781851169
> > 167156>
> > 15:15:49.884094 IP 192.168.1.101.52281 > 69-44-123-24.wcg.net.http: .
> > ack 17031 win 32465 <nop,nop,timestamp 167161 1781851128>
> > 15:15:49.893021 IP 69-44-123-24.wcg.net.http > 192.168.1.101.52281: .
> > 17031:18341(1310) ack 426 win 6432 <nop,nop,timestamp 1781851169
> > 167156>
> > 15:15:49.901509 IP 69-44-123-24.wcg.net.http > 192.168.1.101.52281: .
> > 18341:19651(1310) ack 426 win 6432 <nop,nop,timestamp 1781851169
> > 167156>
> > 15:15:49.901542 IP 192.168.1.101.52281 > 69-44-123-24.wcg.net.http: .
> > ack 19651 win 32465 <nop,nop,timestamp 167162 1781851169>
> > 15:15:49.923905 IP 69-44-123-24.wcg.net.http > 192.168.1.101.52281: .
> > 19651:20961(1310) ack 426 win 6432 <nop,nop,timestamp 1781851208
> > 167161>
> > 15:15:49.932539 IP 69-44-123-24.wcg.net.http > 192.168.1.101.52281: .
> > 20961:22271(1310) ack 426 win 6432 <nop,nop,timestamp 1781851208
> > 167161>
> > 15:15:49.932563 IP 192.168.1.101.52281 > 69-44-123-24.wcg.net.http: .
> > ack 22271 win 32465 <nop,nop,timestamp 167165 1781851208>
> > 15:15:49.940714 IP 69-44-123-24.wcg.net.http > 192.168.1.101.52281: P
> > 22271:23441(1170) ack 426 win 6432 <nop,nop,timestamp 1781851226
> > 167162>
> > 15:15:50.033863 IP 192.168.1.101.52281 > 69-44-123-24.wcg.net.http: .
> > ack 23441 win 33120 <nop,nop,timestamp 167176 1781851226>
> > 15:15:50.044395 IP 192.168.1.101.60725 > f407.mail.yahoo.com.http: S
> > 851609627:851609627(0) win 65535 <mss 1452,nop,nop,sackOK,nop,wscale
> > 1,nop,nop,timestamp 167177 0>
> > 15:15:50.044455 IP 192.168.1.101.53157 > f407.mail.yahoo.com.http: S
> > 3206659854:3206659854(0) win 65535 <mss 1452,nop,nop,sackOK,nop,wscale
> > 1,nop,nop,timestamp 167177 0>
> > 15:15:50.067030 IP f407.mail.yahoo.com.http > 192.168.1.101.53157: S
> > 3680417720:3680417720(0) ack 851609628 win 65535 <mss 1460,nop,wscale
> > 1,nop,nop,timestamp 617973547 167177>
> > 15:15:50.067053 IP f407.mail.yahoo.com.http > 192.168.1.101.53157: S
> > 3680417720:3680417720(0) ack 851609628 win 65535 <mss 1460,nop,wscale
> > 1,nop,nop,timestamp 617973547 167177>
> > 15:15:50.067109 IP 192.168.1.101.53157 > f407.mail.yahoo.com.http: R
> > 851609628:851609628(0) win 0
> > 15:15:50.067131 IP 192.168.1.101.53157 > f407.mail.yahoo.com.http: R
> > 851609628:851609628(0) win 0
> > 15:15:50.524073 IP 192.168.1.101.54378 > 192.168.1.1.domain:  16534+
> > PTR? 26.123.44.69.in-addr.arpa. (43)
> > 15:15:50.939993 IP 192.168.1.1.domain > 192.168.1.101.54378:  16534 1/2=
/2 (175)
> > 15:15:50.940274 IP 192.168.1.101.51480 > 192.168.1.1.domain:  16535+
> > PTR? 24.123.44.69.in-addr.arpa. (43)
> > 15:15:51.109999 IP 192.168.1.1.domain > 192.168.1.101.51480:  16535 1/2=
/2 (153)
> > 15:15:53.043910 IP 192.168.1.101.60725 > f407.mail.yahoo.com.http: S
> > 851609627:851609627(0) win 65535 <mss 1452,nop,nop,sackOK,nop,wscale
> > 1,nop,nop,timestamp 167477 0>
> > 15:15:53.043942 IP 192.168.1.101.53157 > f407.mail.yahoo.com.http: S
> > 3206659854:3206659854(0) win 65535 <mss 1452,nop,wscale
> > 1,nop,nop,timestamp 167477 617973547>
> > 15:15:53.061343 IP f407.mail.yahoo.com.http > 192.168.1.101.53157: S
> > 3189683224:3189683224(0) ack 851609628 win 65535 <mss 1460,nop,wscale
> > 1,nop,nop,timestamp 617973847 167477>
> > 15:15:53.061372 IP 192.168.1.101.53157 > f407.mail.yahoo.com.http: R
> > 851609628:851609628(0) win 0
> > 15:15:53.065001 IP f407.mail.yahoo.com.http > 192.168.1.101.53157: S
> > 3189683224:3189683224(0) ack 851609628 win 65535 <mss 1460,nop,wscale
> > 1,nop,nop,timestamp 617973847 167477>
> > 15:15:53.065019 IP 192.168.1.101.53157 > f407.mail.yahoo.com.http: R
> > 851609628:851609628(0) win 0
> > 15:15:56.243955 IP 192.168.1.101.60725 > f407.mail.yahoo.com.http: S
> > 851609627:851609627(0) win 65535 <mss 1452,nop,nop,sackOK,nop,wscale
> > 1,nop,nop,timestamp 167797 0>
> > 15:15:56.243986 IP 192.168.1.101.53157 > f407.mail.yahoo.com.http: S
> > 3206659854:3206659854(0) win 65535 <mss 1452,nop,wscale
> > 1,nop,nop,timestamp 167797 617973847>
> > 15:15:56.262639 IP f407.mail.yahoo.com.http > 192.168.1.101.53157: S
> > 1519937266:1519937266(0) ack 851609628 win 65535 <mss 1460,nop,wscale
> > 1,nop,nop,timestamp 617974167 167797>
> > 15:15:56.262666 IP 192.168.1.101.53157 > f407.mail.yahoo.com.http: R
> > 851609628:851609628(0) win 0
> > 15:15:56.266103 IP f407.mail.yahoo.com.http > 192.168.1.101.53157: S
> > 1519937266:1519937266(0) ack 851609628 win 65535 <mss 1460,nop,wscale
> > 1,nop,nop,timestamp 617974167 167797>
> > 15:15:56.266132 IP 192.168.1.101.53157 > f407.mail.yahoo.com.http: R
> > 851609628:851609628(0) win 0
> > 15:15:59.444011 IP 192.168.1.101.60725 > f407.mail.yahoo.com.http: S
> > 851609627:851609627(0) win 65535 <mss 1452,nop,nop,sackOK>
> > 15:15:59.444042 IP 192.168.1.101.53157 > f407.mail.yahoo.com.http: S
> > 3206659854:3206659854(0) win 65535 <mss 1452>
> > 15:15:59.460867 IP f407.mail.yahoo.com.http > 192.168.1.101.53157: S
> > 2379060253:2379060253(0) ack 851609628 win 65535 <mss 1460>
> > 15:15:59.460905 IP 192.168.1.101.53157 > f407.mail.yahoo.com.http: R
> > 851609628:851609628(0) win 0
> > 15:15:59.463364 IP f407.mail.yahoo.com.http > 192.168.1.101.53157: S
> > 2379060253:2379060253(0) ack 851609628 win 65535 <mss 1460>
> > 15:15:59.463375 IP 192.168.1.101.53157 > f407.mail.yahoo.com.http: R
> > 851609628:851609628(0) win 0
> > 15:16:02.644054 IP 192.168.1.101.60725 > f407.mail.yahoo.com.http: S
> > 851609627:851609627(0) win 65535 <mss 1452,nop,nop,sackOK>
> > 15:16:02.644085 IP 192.168.1.101.53157 > f407.mail.yahoo.com.http: S
> > 3206659854:3206659854(0) win 65535 <mss 1452>
> > 15:16:02.661904 IP f407.mail.yahoo.com.http > 192.168.1.101.53157: S
> > 1480996854:1480996854(0) ack 851609628 win 65535 <mss 1460>
> > 15:16:02.661931 IP 192.168.1.101.53157 > f407.mail.yahoo.com.http: R
> > 851609628:851609628(0) win 0
> > 15:16:02.665102 IP f407.mail.yahoo.com.http > 192.168.1.101.53157: S
> > 1480996854:1480996854(0) ack 851609628 win 65535 <mss 1460>
> > 15:16:02.665115 IP 192.168.1.101.53157 > f407.mail.yahoo.com.http: R
> > 851609628:851609628(0) win 0
> > 15:16:05.844105 IP 192.168.1.101.60725 > f407.mail.yahoo.com.http: S
> > 851609627:851609627(0) win 65535 <mss 1452,nop,nop,sackOK>
> > 15:16:05.844135 IP 192.168.1.101.53157 > f407.mail.yahoo.com.http: S
> > 3206659854:3206659854(0) win 65535 <mss 1452>
> > 15:16:05.861207 IP f407.mail.yahoo.com.http > 192.168.1.101.53157: S
> > 667398344:667398344(0) ack 851609628 win 65535 <mss 1460>
> > 15:16:05.861235 IP 192.168.1.101.53157 > f407.mail.yahoo.com.http: R
> > 851609628:851609628(0) win 0
> > 15:16:05.864510 IP f407.mail.yahoo.com.http > 192.168.1.101.53157: S
> > 667398344:667398344(0) ack 851609628 win 65535 <mss 1460>
> > 15:16:05.864521 IP 192.168.1.101.53157 > f407.mail.yahoo.com.http: R
> > 851609628:851609628(0) win 0
> > 15:16:12.044199 IP 192.168.1.101.60725 > f407.mail.yahoo.com.http: S
> > 851609627:851609627(0) win 65535 <mss 1452,nop,nop,sackOK>
> > 15:16:12.044230 IP 192.168.1.101.53157 > f407.mail.yahoo.com.http: S
> > 3206659854:3206659854(0) win 65535 <mss 1452>
> > 15:16:12.061165 IP f407.mail.yahoo.com.http > 192.168.1.101.53157: S
> > 3917636098:3917636098(0) ack 851609628 win 65535 <mss 1460>
> > 15:16:12.061193 IP 192.168.1.101.53157 > f407.mail.yahoo.com.http: R
> > 851609628:851609628(0) win 0
> > 15:16:12.063263 IP f407.mail.yahoo.com.http > 192.168.1.101.53157: S
> > 3917636098:3917636098(0) ack 851609628 win 65535 <mss 1460>
> > 15:16:12.063274 IP 192.168.1.101.53157 > f407.mail.yahoo.com.http: R
> > 851609628:851609628(0) win 0
> > 15:16:24.244388 IP 192.168.1.101.60725 > f407.mail.yahoo.com.http: S
> > 851609627:851609627(0) win 65535 <mss 1452,nop,nop,sackOK>
> > 15:16:24.244418 IP 192.168.1.101.53157 > f407.mail.yahoo.com.http: S
> > 3206659854:3206659854(0) win 65535 <mss 1452>
> > 15:16:24.261413 IP f407.mail.yahoo.com.http > 192.168.1.101.53157: S
> > 3042853760:3042853760(0) ack 851609628 win 65535 <mss 1460>
> > 15:16:24.261449 IP 192.168.1.101.53157 > f407.mail.yahoo.com.http: R
> > 851609628:851609628(0) win 0
> > 15:16:24.263495 IP f407.mail.yahoo.com.http > 192.168.1.101.53157: S
> > 3042853760:3042853760(0) ack 851609628 win 65535 <mss 1460>
> > 15:16:24.263507 IP 192.168.1.101.53157 > f407.mail.yahoo.com.http: R
> > 851609628:851609628(0) win 0
> > 15:16:26.602890 IP 192.168.1.101.64008 > f407.mail.yahoo.com.http: S
> > 2226954347:2226954347(0) win 65535 <mss 1452,nop,nop,sackOK,nop,wscale
> > 1,nop,nop,timestamp 170832 0>
> > 15:16:26.630884 IP f407.mail.yahoo.com.http > 192.168.1.101.64008: S
> > 3473215188:3473215188(0) ack 2226954348 win 65535 <mss 1460,nop,wscale
> > 1,nop,nop,timestamp 618023987 170832>
> > 15:16:26.630940 IP 192.168.1.101.64008 > f407.mail.yahoo.com.http: .
> > ack 1 win 33120 <nop,nop,timestamp 170835 618023987>
> > 15:16:26.631190 IP 192.168.1.101.64008 > f407.mail.yahoo.com.http: .
> > 1:1441(1440) ack 1 win 33120 <nop,nop,timestamp 170835 618023987>
> > 15:16:26.631249 IP 192.168.1.101.64008 > f407.mail.yahoo.com.http: P
> > 1441:2745(1304) ack 1 win 33120 <nop,nop,timestamp 170835 618023987>
> > 15:16:26.721201 IP f407.mail.yahoo.com.http > 192.168.1.101.64008: .
> > ack 1 win 33405 <nop,nop,timestamp 618023997 170835>
> > 15:16:26.944427 IP 192.168.1.101.64008 > f407.mail.yahoo.com.http: .
> > 1:1441(1440) ack 1 win 33120 <nop,nop,timestamp 170867 618023997>
> > 15:16:27.384434 IP 192.168.1.101.64008 > f407.mail.yahoo.com.http: .
> > 1:1441(1440) ack 1 win 33120 <nop,nop,timestamp 170911 618023997>
> > 15:16:28.064444 IP 192.168.1.101.64008 > f407.mail.yahoo.com.http: .
> > 1:1441(1440) ack 1 win 33120 <nop,nop,timestamp 170979 618023997>
> > 15:16:29.224464 IP 192.168.1.101.64008 > f407.mail.yahoo.com.http: .
> > 1:1441(1440) ack 1 win 33120 <nop,nop,timestamp 171095 618023997>
> > 15:16:31.344495 IP 192.168.1.101.64008 > f407.mail.yahoo.com.http: .
> > 1:1441(1440) ack 1 win 33120 <nop,nop,timestamp 171307 618023997>
> > 15:16:32.933932 IP 199.239.136.200.http > 192.168.1.101.54119: F
> > 126600:126600(0) ack 8684 win 33405 <nop,nop,timestamp 493624396
> > 166201>
> > 15:16:32.933980 IP 192.168.1.101.54119 > 199.239.136.200.http: . ack
> > 126601 win 33120 <nop,nop,timestamp 171465 493624396>
> > 15:16:34.424543 IP 192.168.1.101.64008 > f407.mail.yahoo.com.http: .
> > 1:1441(1440) ack 1 win 33120 <nop,nop,timestamp 171615 618023997>
> > 15:16:39.244845 IP 192.168.1.101.54119 > 199.239.136.200.http: F
> > 8684:8684(0) ack 126601 win 33120 <nop,nop,timestamp 172097 493624396>
> > 15:16:39.343321 IP 199.239.136.200.http > 192.168.1.101.54119: . ack
> > 8685 win 33405 <nop,nop,timestamp 493625037 172097>
> > 15:16:40.384635 IP 192.168.1.101.64008 > f407.mail.yahoo.com.http: .
> > 1:1441(1440) ack 1 win 33120 <nop,nop,timestamp 172211 618023997>
> > 15:16:48.444758 IP 192.168.1.101.53157 > f407.mail.yahoo.com.http: S
> > 3206659854:3206659854(0) win 65535 <mss 1452>
> > 15:16:48.460772 IP f407.mail.yahoo.com.http > 192.168.1.101.53157: .
> > ack 1375344721 win 33405 <nop,nop,timestamp 618026171 170835>
> > 15:16:48.460798 IP 192.168.1.101.53157 > f407.mail.yahoo.com.http: R
> > 2226954348:2226954348(0) win 0
> > 15:16:52.104816 IP 192.168.1.101.64008 > f407.mail.yahoo.com.http: .
> > 1:1441(1440) ack 1 win 33120 <nop,nop,timestamp 173383 618023997>
> > 15:17:15.345172 IP 192.168.1.101.64008 > f407.mail.yahoo.com.http: .
> > 1:1441(1440) ack 1 win 33120 <nop,nop,timestamp 175707 618023997>
> > 15:17:16.510290 IP 192.168.1.101.50579 > vnsc-pri.sys.gtei.net.domain:
> >  33555+ [1au] A? us.f407.mail.yahoo.com. (51)
> > 15:17:16.534141 IP vnsc-pri.sys.gtei.net.domain > 192.168.1.101.50579:
> >  33555 2/0/1 CNAME f407.mail.yahoo.com.[|domain]
> > 15:17:16.535043 IP 192.168.1.101.57942 > f407.mail.yahoo.com.http: S
> > 957956005:957956005(0) win 65535 <mss 1452,nop,nop,sackOK,nop,wscale
> > 1,nop,nop,timestamp 175825 0>
> > 15:17:16.551957 IP f407.mail.yahoo.com.http > 192.168.1.101.57942: S
> > 3363187213:3363187213(0) ack 957956006 win 65535 <mss 1460,nop,wscale
> > 1,nop,nop,timestamp 368536423 175825>
> > 15:17:16.551991 IP 192.168.1.101.57942 > f407.mail.yahoo.com.http: .
> > ack 1 win 33120 <nop,nop,timestamp 175827 368536423>
> > 15:17:16.552062 IP 192.168.1.101.57942 > f407.mail.yahoo.com.http: .
> > 1:1441(1440) ack 1 win 33120 <nop,nop,timestamp 175827 368536423>
> > 15:17:16.552121 IP 192.168.1.101.57942 > f407.mail.yahoo.com.http: P
> > 1441:2696(1255) ack 1 win 33120 <nop,nop,timestamp 175827 368536423>
> > 15:17:16.641950 IP f407.mail.yahoo.com.http > 192.168.1.101.57942: .
> > ack 1 win 33405 <nop,nop,timestamp 368536432 175827>
> > 15:17:16.835193 IP 192.168.1.101.57942 > f407.mail.yahoo.com.http: .
> > 1:1441(1440) ack 1 win 33120 <nop,nop,timestamp 175856 368536432>
> > 15:17:17.215201 IP 192.168.1.101.57942 > f407.mail.yahoo.com.http: .
> > 1:1441(1440) ack 1 win 33120 <nop,nop,timestamp 175894 368536432>
> > 15:17:17.775204 IP 192.168.1.101.57942 > f407.mail.yahoo.com.http: .
> > 1:1441(1440) ack 1 win 33120 <nop,nop,timestamp 175950 368536432>
> > 15:17:18.695224 IP 192.168.1.101.57942 > f407.mail.yahoo.com.http: .
> > 1:1441(1440) ack 1 win 33120 <nop,nop,timestamp 176042 368536432>
> > 15:17:20.335253 IP 192.168.1.101.57942 > f407.mail.yahoo.com.http: .
> > 1:1441(1440) ack 1 win 33120 <nop,nop,timestamp 176206 368536432>
> > 15:17:22.455282 IP 192.168.1.101.57942 > f407.mail.yahoo.com.http: .
> > 1:1441(1440) ack 1 win 33120 <nop,nop,timestamp 176418 368536432>
> > 15:17:26.495343 IP 192.168.1.101.57942 > f407.mail.yahoo.com.http: .
> > 1:1441(1440) ack 1 win 33120 <nop,nop,timestamp 176822 368536432>
> > 15:17:34.023061 IP 192.168.1.101.50579 > vnsc-pri.sys.gtei.net.domain:
> >  56122+ [1au] A? boo.far. (36)
> > 15:17:34.047036 IP vnsc-pri.sys.gtei.net.domain > 192.168.1.101.50579:
> >  56122 NXDomain 0/1/1 (111)
> > 15:17:34.375465 IP 192.168.1.101.57942 > f407.mail.yahoo.com.http: .
> > 1:1441(1440) ack 1 win 33120 <nop,nop,timestamp 177610 368536432>
> > 15:17:49.935707 IP 192.168.1.101.57942 > f407.mail.yahoo.com.http: .
> > 1:1441(1440) ack 1 win 33120 <nop,nop,timestamp 179166 368536432>
> > 15:18:01.625884 IP 192.168.1.101.64008 > f407.mail.yahoo.com.http: .
> > 1:1441(1440) ack 1 win 33120 <nop,nop,timestamp 180335 618023997>
> > 15:18:16.728265 IP 192.168.1.103.netbios-dgm >
> > 192.168.1.255.netbios-dgm: NBT UDP PACKET(138)
> > 15:18:20.856180 IP 192.168.1.101.57942 > f407.mail.yahoo.com.http: .
> > 1:1441(1440) ack 1 win 33120 <nop,nop,timestamp 182258 368536432>
> > 15:18:31.565190 IP f407.mail.yahoo.com.http > 192.168.1.101.57942: R
> > 1:1(0) ack 1 win 33405
> > 15:18:43.762880 arp who-has 192.168.1.1 tell 192.168.1.103
> > 15:18:47.906594 IP 192.168.1.101.64008 > f407.mail.yahoo.com.http: .
> > 1:1441(1440) ack 1 win 33120 <nop,nop,timestamp 184963 618023997>
> > 15:19:24.287342 IP 192.168.1.101.61188 > 199.239.137.217.http: F
> > 390:390(0) ack 183 win 33120 <nop,nop,timestamp 188601 181433198>
> > 15:19:24.386363 IP 199.239.137.217.http > 192.168.1.101.61188: R
> > 2111852694:2111852694(0) win 0
> > 15:19:34.187306 IP 192.168.1.101.64008 > f407.mail.yahoo.com.http: .
> > 1:1441(1440) ack 1 win 33120 <nop,nop,timestamp 189591 618023997>
> >
> >
> > On 4/28/05, Chuck Swiger <cswiger@mac.com> wrote:
> > > benchmark wrote:
> > > [ ... ]
> > > > It seems to me that we got the name/ip for graphics8.nytimes.com.
> > > > a) It seems to me that  vnsc-pri.sys.gtei.net is not configured
> > > > correctly? why are we quering that as the nameserver? my
> > > > /etc/resolve.conf is like this:
> > > > nameserver 192.168.1.1
> > > > nameserver 4.2.2.1
> > >
> > > That name is the hostname for 4.2.2.1:
> > >
> > > 56-sec# nslookup 4.2.2.1
> > > Server:  localhost
> > > Address:  127.0.0.1
> > >
> > > Name:    vnsc-pri.sys.gtei.net
> > > Address:  4.2.2.1
> > >
> > > You're using it because you changed /etc/resolv.conf to use that IP. =
 :-)
> > >
> > > > b) i didn't understand the protocol where we are telling
> > > > vnsc-pri.sys.gtei.net that an udp port is not reachable
> > > >
> > > > It seems like that this is a DNS problem after all?
> > >
> > > First, you or firefox still are doing IPv6 lookups (see the "AAAA?"):
> > >
> > > 01:13:33.954509 IP 192.168.1.101.58733 > 192.168.1.1.domain:  12832+
> > > AAAA? www.n ytimes.com. (33)
> > >
> > > This is going to cause slowdowns when 4.2.2.1 tries to query a buggy
> > > nameserver for some domain hosting ads on your behalf.  Run named loc=
ally and
> > > feed it the -4 flag, this will help.  To setup named, look at the han=
dbook:
> > >
> > > http://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/network-bin=
d9.html
> > >
> > > Second, notice that your advertised MSS (472) here is very small:
> > >
> > >  > 312069547:31206 9547(0) win 65535 <mss 472,nop,nop,sackOK,nop,wsca=
le
> > >  > 1,nop,nop,timestamp 1416110 7 0>
> > >  > 01:13:39.251498 IP 199.239.136.245.http > 192.168.1.101.51283: S
> > >  > 571867274:57186 7274(0) ack 312069548 win 32890 <nop,nop,timestamp
> > >  > 480441342 14161107,nop,wscale  1,nop,nop,sackOK,mss 1460>
> > >
> > > What is your MTU now?  Can you try shrinking it way down, to say 450 =
or so,
> > > and see whether that does anything?
> > >
> > > --
> > > -Chuck
> > >
> > > PS: Also look in the handbook or google for the other questions.
> > >
> > >
> >
> >
> >
>



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