dhclient/dhclient.conf change in -CURRENT?

Mon Aug 4 08:12:55 PDT 2003

--On Monday, August 04, 2003 10:09:34 -0500 Larry Rosenman <ler at lerctr.org> 
wrote:

>
>
> --On Monday, August 04, 2003 16:42:08 +0200 Martin Blapp <mb at imp.ch>
> wrote:
>
>>
>> Hi,
>>
>>> I have the following dhclient.conf file that USED TO WORK to find the
>>> right SSID depending on where I am.  It now doesn't.
>>
>> Yes, there have been some changes. The most important was the interface
>> polling addition, but that should not make any difference here.
>>
>> Can you start dhclient with -d -v and see what it's doing ? And can you
>> try the same with a old dhclient and see if the behaviour is different ?
>> It could also help to compile dhclient with -DDEBUG and see if you get
>> more information.
> I'll have to get more information.  I stopped/restarted dhclient with the
> -d -v, and it didn't echo the medium lines on the reinsert/restart.
>
> It did echo the right medium line on the plain restart.  script attached.
>
> I'll have to check it when I switch locations tonite.
>
> What else can I get meantime?
re-sent with file inline, since freebsd.org has gotten so anal about 
attachments:

Script started on Mon Aug  4 10:04:35 2003
lerlaptop-red# dhclient

?[Klerlaptop-red# ps ax|grep dhc

  716  ??  Ss     0:00.19 dhclient wi0
 1374  v0  S+     0:00.01 script dhclient.script
lerlaptop-red# kill 716

lerlaptop-red# dhclient -d -v wi0

Internet Software Consortium DHCP Client V3.0.1rc11
Copyright 1995-2002 Internet Software Consortium.
All rights reserved.
For info, please visit http://www.isc.org/products/DHCP

Listening on BPF/wi0/00:06:25:18:1a:37
Sending on   BPF/wi0/00:06:25:18:1a:37
Sending on   Socket/fallback
Trying medium "wepmode off ssid 'rednet' wepkey 1:- wepkey 2:- wepkey 3:- 
wepkey 4:- " 1
DHCPDISCOVER on wi0 to 255.255.255.255 port 67 interval 8
DHCPOFFER from 207.136.3.254
DHCPREQUEST on wi0 to 255.255.255.255 port 67
DHCPACK from 207.136.3.254
bound to 207.136.3.72 -- renewal in 7726 seconds.
^C

lerlaptop-red# ifconfig

rl0: flags=8802<BROADCAST,SIMPLEX,MULTICAST> mtu 1500
	options=8<VLAN_MTU>
	ether 00:e0:00:7e:d0:45
	media: Ethernet autoselect (10baseT/UTP)
	status: no carrier
fwe0: flags=8802<BROADCAST,SIMPLEX,MULTICAST> mtu 1500
	ether 02:00:0e:70:a8:72
	ch 1 dma -1
lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> mtu 16384
	inet6 ::1 prefixlen 128
	inet6 fe80::1%lo0 prefixlen 64 scopeid 0x3
	inet 127.0.0.1 netmask 0xff000000
wi0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
	inet6 fe80::206:25ff:fe18:1a37%wi0 prefixlen 64 scopeid 0x4
	inet 207.136.3.72 netmask 0xffffff00 broadcast 207.136.3.255
	ether 00:06:25:18:1a:37
	media: IEEE 802.11 Wireless Ethernet autoselect (DS/2Mbps)
	status: associated
	ssid rednet 1:rednet
	stationname "FreeBSD WaveLAN/IEEE node"
	channel 9 authmode OPEN powersavemode OFF powersavesleep 100
	wepmode OFF weptxkey 1
lerlaptop-red# if]]??[K??[K??[K??[Kkillall dhclient

No matching processes were found
lerlaptop-red# if

if: Too few arguments.
lerlaptop-red# ifcofig??[K??[K??[Kni??[Kfig

rl0: flags=8802<BROADCAST,SIMPLEX,MULTICAST> mtu 1500
	options=8<VLAN_MTU>
	ether 00:e0:00:7e:d0:45
	media: Ethernet autoselect (10baseT/UTP)
	status: no carrier
fwe0: flags=8802<BROADCAST,SIMPLEX,MULTICAST> mtu 1500
	ether 02:00:0e:70:a8:72
	ch 1 dma -1
lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> mtu 16384
	inet6 ::1 prefixlen 128
	inet6 fe80::1%lo0 prefixlen 64 scopeid 0x3
	inet 127.0.0.1 netmask 0xff000000
lerlaptop-red# ifconfig

rl0: flags=8802<BROADCAST,SIMPLEX,MULTICAST> mtu 1500
	options=8<VLAN_MTU>
	ether 00:e0:00:7e:d0:45
	media: Ethernet autoselect (10baseT/UTP)
	status: no carrier
fwe0: flags=8802<BROADCAST,SIMPLEX,MULTICAST> mtu 1500
	ether 02:00:0e:70:a8:72
	ch 1 dma -1
lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> mtu 16384
	inet6 ::1 prefixlen 128
	inet6 fe80::1%lo0 prefixlen 64 scopeid 0x3
	inet 127.0.0.1 netmask 0xff000000
wi0: flags=8802<BROADCAST,SIMPLEX,MULTICAST> mtu 1500
	ether 00:06:25:18:1a:37
	media: IEEE 802.11 Wireless Ethernet autoselect (none)
	ssid ""
	stationname "FreeBSD WaveLAN/IEEE node"
	channel -1 authmode OPEN powersavemode OFF powersavesleep 100
	wepmode OFF weptxkey 1
lerlaptop-red# dhclient -d -v wi0

Listening on BPF/wi0/00:06:25:18:1a:37
Sending on   BPF/wi0/00:06:25:18:1a:37
Sending on   Socket/fallback
DHCPREQUEST on wi0 to 255.255.255.255 port 67
DHCPACK from 207.136.3.254
bound to 207.136.3.72 -- renewal in 7348 seconds.
^Z
Suspended
lerlaptop-red# bg

[1]    dhclient -d -v wi0 &
lerlaptop-red# ^D??exit

Script done on Mon Aug  4 10:06:26 2003

>
>
>>
>> Martin
>>
>> Martin Blapp, <mb at imp.ch> <mbr at FreeBSD.org>
>> ------------------------------------------------------------------
>> ImproWare AG, UNIXSP & ISP, Zurlindenstrasse 29, 4133 Pratteln, CH
>> Phone: +41 61 826 93 00 Fax: +41 61 826 93 01
>> PGP: <finger -l mbr at freebsd.org>
>> PGP Fingerprint: B434 53FC C87C FE7B 0A18 B84C 8686 EF22 D300 551E
>> ------------------------------------------------------------------

-- 
Larry Rosenman                     http://www.lerctr.org/~ler
Phone: +1 972-414-9812                 E-Mail: ler at lerctr.org
US Mail: 1905 Steamboat Springs Drive, Garland, TX 75044-6749