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Date:      Tue, 26 Jun 2001 16:54:16 -0400 (EDT)
From:      "Ian P. Thomas" <ipthomas_77@yahoo.com>
To:        cclark@globalstar.com (Crist J. Clark)
Cc:        freebsd-questions@freebsd.org
Subject:   Re: cable connection problems
Message-ID:  <200106262054.QAA01149@scraemondaemon.my.domain>
In-Reply-To: <20010625132507.A20063@sec-tools.corp.globalstar.com> from "Crist J. Clark" at Jun 25, 2001 01:25:07 PM
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[-- Attachment #1 --]
	After installing winpcap and ethereal on Windows here is the output
from when I did a release to when I did a renew.  I had trouble viewing it
with tcpdump -r, it seemed to take awhile and I gave up after a few
seconds.  It looks like the problem is with me not specifying myself as
hes1_buf_adelphia_net.  Is this the hostname option in DHCP options?  The
use of more info on winipcfg gave me this for the hostname of the Win95
laptop.

MBA-07100.buf.adelphia.net

	Once I get this up and running I think I'm going to install ethereal
from the ports, I looks like a great program.  After redirecting the output
of tcpdump -r into a seperate file and waiting a few minutes it porduced a
file that looked like the one on Windows.  I've attached it too.

Ian

In the last episode, Crist J. Clark stated...
> 
> On Mon, Jun 25, 2001 at 12:20:25PM -0400, Ian P. Thomas wrote:
> > 	Here is the dclient.dmp file.  I let it run for a few minutes.  After
> > executing dhclient fxp0, the prompt returned immediately.  Is that normal?
> > I also viewed the file using tcpdump -r dhclient.dmp | most.  I can't seem
> > to make sense of it.
> 
> Not much to see. Your machine sends out DHCPDISCOVER packets and gets
> silence in response.
> 
> Now, it might be nice to see how it works when you boot this puppy
> into Windows. (It occurs to me that you never said outright that when
> you say it works in Windows you are talking about dual-booting the
> same machine. That _is_ what you mean, right?) A packet capture of
> what it is doing would be great. Try installing Ethereal and Winpcap
> then renew the lease. Not sure what Windows OS you were using. If it
> is Win9x, start a packet capture, bring up "winipcfg.exe" and tell it
> to "renew" (or something like that).
> -- 
> Crist J. Clark                                Network Security Engineer
> crist.clark@globalstar.com                    Globalstar, L.P.
> (408) 933-4387                                FAX: (408) 933-4926
> 
> The information contained in this e-mail message is confidential,
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> 
> To Unsubscribe: send mail to majordomo@FreeBSD.org
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> 


[-- Attachment #2 --]
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)8;+)<<nE(;1`(0u8;<rz^iie)8;8VVPEHnDC455PcSc5=P21`5
MBA-071007,./9)8;a``Pn$ER@1`5CD>K551`5
PcSc563*01`0!0!buf.adelphia.net.:;$)8;κVVPEHmDC455PcSc5=P21`56
MBA-071007,./9)8;
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[-- Attachment #3 --]
17:22:39.108072 arp who-has 10.1.192.1 tell 10.1.192.209
17:22:39.539948 arp who-has 10.1.192.199 tell 10.1.192.1
17:22:39.809949 arp who-has 10.1.193.144 tell 10.1.192.1
17:22:40.652093 arp who-has 10.1.193.54 tell 10.1.192.1
17:22:40.947494 arp who-has 10.1.192.50 tell 10.1.192.1
17:22:41.034188 arp who-has 10.1.192.235 tell 10.1.192.1
17:22:41.152051 arp who-has 10.1.192.133 tell 10.1.192.1
17:22:42.551306 arp who-has 10.1.192.42 tell 10.1.192.1
17:22:43.231730 arp who-has 10.1.192.7 tell 10.1.192.1
17:22:43.552400 arp who-has 10.1.192.199 tell 10.1.192.1
17:22:43.552884 arp who-has 10.1.192.34 tell 10.1.192.1
17:22:43.735451 arp who-has 10.1.192.19 tell 10.1.192.1
17:22:43.846388 arp who-has 10.1.193.144 tell 10.1.192.1
17:22:44.127433 arp who-has ny-chicagost1a-251.buf.adelphia.net tell ny-chicagost1a-gate.buf.adelphia.net
17:22:44.351741 arp who-has 10.1.193.79 tell 10.1.192.1
17:22:44.636358 arp who-has 10.1.193.54 tell 10.1.192.1
17:22:45.016149 arp who-has 10.1.192.216 tell 10.1.192.1
17:22:45.142280 arp who-has 10.1.192.133 tell 10.1.192.1
17:22:46.525811 arp who-has 10.1.192.42 tell 10.1.192.1
17:22:47.240931 arp who-has 10.1.192.7 tell 10.1.192.1
17:22:47.379639 arp who-has ny-chicagost1a-251.buf.adelphia.net tell ny-chicagost1a-gate.buf.adelphia.net
17:22:47.536195 arp who-has 10.1.192.34 tell 10.1.192.1
17:22:47.536779 arp who-has 10.1.192.199 tell 10.1.192.1
17:22:47.654239 arp who-has 10.1.193.3 tell 10.1.192.1
17:22:47.758052 arp who-has 10.1.192.19 tell 10.1.192.1
17:22:47.854806 arp who-has 10.1.193.144 tell 10.1.192.1
17:22:48.074046 ny-chicagost1a-53.buf.adelphia.net.bootpc > hes1.buf.adelphia.net.bootps: xid:0xf434f734 C:ny-chicagost1a-53.buf.adelphia.net vend-rfc1048 T53:7 T54:47904464 T61:1.0.80.4.148.168.139
17:22:48.241120 arp who-has 10.1.192.27 tell 10.1.192.1
17:22:48.331082 arp who-has 10.1.193.79 tell 10.1.192.1
17:22:48.654727 arp who-has 10.1.193.54 tell 10.1.192.1
17:22:49.053288 arp who-has 10.1.192.216 tell 10.1.192.1
17:22:49.338219 ny-chicagost1a-221.buf.adelphia.net.2301 > 255.255.255.255.2301: udp 12
17:22:49.801021 0.0.0.0.bootpc > 255.255.255.255.bootps: xid:0xcc35cf35 vend-rfc1048 T53:1 T61:1.0.80.4.148.168.139 T50:895496472 HN:"MBA-07100^@" T55:252052225,959393324
17:22:49.833889 hes1.buf.adelphia.net.bootps > ny-chicagost1a-53.buf.adelphia.net.bootpc: xid:0xcc35cf35 Y:ny-chicagost1a-53.buf.adelphia.net S:hes1.buf.adelphia.net G:10.1.192.1 vend-rfc1048 T53:2 T54:47904464 T51:808058880 SM:255.255.255.0 DG:ny-chicagost1a-gate.buf.adelphia.net NS:alpha.buf.adelphia.net,omega.buf.adelphia.net DN:"buf.adelphia.net.^@" T58:404029440 T59:3928227840 (DF)
17:22:49.834254 0.0.0.0.bootpc > 255.255.255.255.bootps: xid:0xcc35cf35 vend-rfc1048 T53:3 T61:1.0.80.4.148.168.139 T50:895496472 T54:47904464 HN:"MBA-07100^@" T55:252052225,959393324
17:22:49.859615 hes1.buf.adelphia.net.bootps > ny-chicagost1a-53.buf.adelphia.net.bootpc: xid:0xcc35cf35 Y:ny-chicagost1a-53.buf.adelphia.net S:hes1.buf.adelphia.net G:10.1.192.1 vend-rfc1048 T53:5 T54:47904464 T51:808058880 SM:255.255.255.0 DG:ny-chicagost1a-gate.buf.adelphia.net NS:alpha.buf.adelphia.net,omega.buf.adelphia.net DN:"buf.adelphia.net.^@" T58:404029440 T59:3928227840 (DF)
17:22:49.859984 arp who-has ny-chicagost1a-53.buf.adelphia.net tell ny-chicagost1a-53.buf.adelphia.net
17:22:49.860281 ny-chicagost1a-53.buf.adelphia.net > ALL-ROUTERS.MCAST.net: igmp v1 report ALL-ROUTERS.MCAST.net [ttl 1]
17:22:49.886807 ny-chicagost1a-53.buf.adelphia.net > SVRLOC.MCAST.NET: igmp v1 report SVRLOC.MCAST.NET [ttl 1]
17:22:49.887452 ny-chicagost1a-53.buf.adelphia.net.bootpc > 255.255.255.255.bootps: xid:0xcdabcdab C:ny-chicagost1a-53.buf.adelphia.net vend-rfc1048 T53:8 T61:1.0.80.4.148.168.139 T55:1.63.78.79.85.86.87
17:22:49.887495 ny-chicagost1a-53.buf.adelphia.net.svrloc > SVRLOC-DA.MCAST.NET.svrloc: udp 34
17:22:49.933483 hes1.buf.adelphia.net.bootps > 255.255.255.255.bootpc: xid:0xcdabcdab C:ny-chicagost1a-53.buf.adelphia.net S:hes1.buf.adelphia.net G:10.1.192.1 ether 0:50:4:94:a8:8b vend-rfc1048 T53:5 T54:47904464 SM:255.255.255.0 NS:alpha.buf.adelphia.net,omega.buf.adelphia.net DN:"buf.adelphia.net." DG:ny-chicagost1a-gate.buf.adelphia.net (DF)
17:22:50.033915 arp who-has ny-chicagost1a-gate.buf.adelphia.net tell ny-chicagost1a-242.buf.adelphia.net
17:22:50.079326 arp who-has ny-chicagost1a-gate.buf.adelphia.net tell ny-chicagost1a-125.buf.adelphia.net
17:22:50.541313 arp who-has ny-chicagost1a-53.buf.adelphia.net tell ny-chicagost1a-39.buf.adelphia.net
17:22:50.541458 arp reply ny-chicagost1a-53.buf.adelphia.net is-at 0:50:4:94:a8:8b
17:22:50.546147 arp who-has 10.1.192.42 tell 10.1.192.1
17:22:50.749842 ny-chicagost1a-53.buf.adelphia.net > ALL-ROUTERS.MCAST.net: icmp: router solicitation
17:22:50.749887 ny-chicagost1a-53.buf.adelphia.net > SVRLOC.MCAST.NET: igmp v1 report SVRLOC.MCAST.NET [ttl 1]
17:22:50.832198 ny-chicagost1a-53.buf.adelphia.net.svrloc > SVRLOC-DA.MCAST.NET.svrloc: udp 34
17:22:50.848113 arp who-has 10.1.192.9 tell 10.1.192.1
17:22:51.258508 arp who-has 10.1.192.7 tell 10.1.192.1
17:22:51.551163 arp who-has 10.1.192.34 tell 10.1.192.1
17:22:51.667478 arp who-has 10.1.193.3 tell 10.1.192.1
17:22:51.774112 arp who-has 10.1.192.19 tell 10.1.192.1
17:22:51.828336 arp who-has 10.1.192.1 tell 10.1.192.198
17:22:51.931231 ny-chicagost1a-53.buf.adelphia.net.bootpc > 255.255.255.255.bootps: xid:0xcdabcdab C:ny-chicagost1a-53.buf.adelphia.net vend-rfc1048 T53:8 T61:1.0.80.4.148.168.139 T55:1.63.78.79.85.86.87
17:22:51.931284 ny-chicagost1a-53.buf.adelphia.net.svrloc > SVRLOC-DA.MCAST.NET.svrloc: udp 34
17:22:51.949950 hes1.buf.adelphia.net.bootps > 255.255.255.255.bootpc: xid:0xcdabcdab C:ny-chicagost1a-53.buf.adelphia.net S:hes1.buf.adelphia.net G:10.1.192.1 ether 0:50:4:94:a8:8b vend-rfc1048 T53:5 T54:47904464 SM:255.255.255.0 NS:alpha.buf.adelphia.net,omega.buf.adelphia.net DN:"buf.adelphia.net." DG:ny-chicagost1a-gate.buf.adelphia.net (DF)
17:22:52.258418 arp who-has 10.1.192.27 tell 10.1.192.1
17:22:52.359093 arp who-has 10.1.193.79 tell 10.1.192.1
17:22:53.045870 arp who-has 10.1.192.216 tell 10.1.192.1
17:22:53.798464 ny-chicagost1a-53.buf.adelphia.net > ALL-ROUTERS.MCAST.net: icmp: router solicitation
17:22:53.930949 arp who-has ny-chicagost1a-251.buf.adelphia.net tell ny-chicagost1a-gate.buf.adelphia.net
17:22:54.128112 ny-chicagost1a-53.buf.adelphia.net.svrloc > SVRLOC-DA.MCAST.NET.svrloc: udp 34
17:22:54.865379 arp who-has 10.1.192.9 tell 10.1.192.1
17:22:55.655635 arp who-has 10.1.193.3 tell 10.1.192.1
17:22:55.656567 arp who-has 10.1.193.67 tell 10.1.192.1
17:22:55.877966 arp who-has 10.1.193.27 tell 10.1.192.1
17:22:55.956677 arp who-has 10.1.193.47 tell 10.1.192.1
17:22:56.271913 arp who-has 10.1.192.27 tell 10.1.192.1
17:22:56.538757 arp who-has 10.1.192.78 tell 10.1.192.1

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