l i n u x - u s e r s - g r o u p - o f - d a v i s
L U G O D
 
Next Meeting:
September 2: Social gathering
Next Installfest:
TBD
Latest News:
Aug. 18: Discounts to "Velocity" in NY; come to tonight's "Photography" talk
Page last updated:
2001 Dec 30 17:09

The following is an archive of a post made to our 'vox-tech mailing list' by one of its subscribers.

Report this post as spam:

(Enter your email address)
Re: [vox-tech] Redhat/FTP/Win2k Question
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [vox-tech] Redhat/FTP/Win2k Question



OK, I just restarted the win2k box and tried again.  I logged in using
telnet and ran a tcpdump as I tried to ftp in.  I kinda exaggerated a bit,
it only takes 1:05 to log in, it just seems like an eternity.  But that
still seems like an awful long while.  Anywho, here's the dump:  (rei is the
name of my win2k box, lain the RH)

Kernel filter, protocol ALL, TURBO mode (575 frames), datagram packet socket
tcpdump: listening on all devices
15:10:01.343140 eth0 < rei.3007 > lain.telnet: . 3474649585:3474649585(0)
ack 587445513 win 17204 (DF)
15:10:01.343140 eth0 > lain.telnet > rei.3007: P 1:114(113) ack 0 win 5840
(DF) [tos 0x10]
15:10:01.543140 eth0 < rei.3007 > lain.telnet: . 0:0(0) ack 114 win 17091
(DF)
15:10:01.543140 eth0 > lain.telnet > rei.3007: P 114:311(197) ack 0 win 5840
(DF) [tos 0x10]
15:10:01.743140 eth0 < rei.3007 > lain.telnet: . 0:0(0) ack 311 win 16894
(DF)
15:10:01.743140 eth0 > lain.telnet > rei.3007: P 311:486(175) ack 0 win 5840
(DF) [tos 0x10]
15:10:01.943140 eth0 < rei.3007 > lain.telnet: . 0:0(0) ack 486 win 16719
(DF)
15:10:01.943140 eth0 > lain.telnet > rei.3007: P 486:661(175) ack 0 win 5840
(DF) [tos 0x10]
15:10:02.143140 eth0 < rei.3007 > lain.telnet: . 0:0(0) ack 661 win 16544
(DF)
15:10:02.143140 eth0 > lain.telnet > rei.3007: P 661:836(175) ack 0 win 5840
(DF) [tos 0x10]
15:10:02.343140 eth0 < rei.3007 > lain.telnet: . 0:0(0) ack 836 win 16369
(DF)
15:10:02.343140 eth0 > lain.telnet > rei.3007: P 836:1011(175) ack 0 win
5840 (DF) [tos 0x10]
15:10:02.543140 eth0 < rei.3007 > lain.telnet: . 0:0(0) ack 1011 win 16194
(DF)
15:10:02.543140 eth0 > lain.telnet > rei.3007: P 1011:1187(176) ack 0 win
5840 (DF) [tos 0x10]
15:10:02.623140 eth0 < rei.3008 > lain.ftp: S 3482043153:3482043153(0) win
16384 <mss 1460,nop,nop,sackOK> (DF)
15:10:02.623140 eth0 > lain.ftp > rei.3008: S 627678757:627678757(0) ack
3482043154 win 5840 <mss 1460,nop,nop,sack
OK> (DF)
15:10:02.623140 eth0 < rei.3008 > lain.ftp: . 1:1(0) ack 1 win 17520 (DF)
15:10:02.623140 eth0 > lain.1026 > rei.auth: S 624427470:624427470(0) win
5840 <mss 1460,sackOK,timestamp 50559 0,n
op,wscale 0> (DF)
15:10:02.623140 eth0 < rei.auth > lain.1026: R 0:0(0) ack 624427471 win 0
15:10:02.633140 eth0 > lain.1029 > 207.217.126.81.domain: 8137+ PTR?
2.10.10.10.in-addr.arpa. (41) (DF)
15:10:02.633140 eth0 > lain.1030 > 207.217.126.81.domain: 59993+ PTR?
81.126.217.207.in-addr.arpa. (45) (DF)
15:10:02.743140 eth0 < rei.3007 > lain.telnet: . 0:0(0) ack 1187 win 17520
(DF)
15:10:02.743140 eth0 > lain.telnet > rei.3007: P 1187:1887(700) ack 0 win
5840 (DF) [tos 0x10]
15:10:02.943140 eth0 < rei.3007 > lain.telnet: . 0:0(0) ack 1887 win 16820
(DF)
15:10:07.643140 eth0 > lain.1031 > 207.217.77.82.domain: 59993+ PTR?
81.126.217.207.in-addr.arpa. (45) (DF)
15:10:07.643140 eth0 > lain.1032 > 207.217.77.82.domain: 8137+ PTR?
2.10.10.10.in-addr.arpa. (41) (DF)
15:10:10.653140 eth0 >
27 packets received by filter
99 packets are not read yet

And after I connected, I opened the telnet window and stopped TCP dump.  I
see it says I lost a few second in there between 15:10:02 and 15:10:07, but
it was much longer than 5 secs ... how odd ... well, it's not a major
problem, I've got plenty of others to worry about, but again thanks for all
the help.  This list rocks.

Justin


LinkedIn
LUGOD Group on LinkedIn
Sign up for LUGOD event announcements
Your email address:
facebook
LUGOD Group on Facebook
'Like' LUGOD on Facebook:

Hosting provided by:
Sunset Systems
Sunset Systems offers preconfigured Linux systems, remote system administration and custom software development.

LUGOD: Linux Users' Group of Davis
PO Box 2082, Davis, CA 95617
Contact Us

LUGOD is a 501(c)7 non-profit organization
based in Davis, California
and serving the Sacramento area.
"Linux" is a trademark of Linus Torvalds.

Sponsored in part by:
Appahost Applications
For a significant contribution towards our projector, and a generous donation to allow us to continue meeting at the Davis Library.