Date: Sun, 1 Nov 2009 03:00:50 -0800 (PST) From: =?iso-8859-1?Q?D=E1nielisz_L=E1szl=F3?= <laszlo_danielisz@yahoo.com> To: freebsd-questions@freebsd.org Subject: Re: dhcpd related issue - not giving up Message-ID: <49594.91061.qm@web30806.mail.mud.yahoo.com> In-Reply-To: <806321.83601.qm@web30807.mail.mud.yahoo.com> References: <82804.79685.qm@web30804.mail.mud.yahoo.com> <b043a4850910312238p79e05049ka3ce74f8f44307ed@mail.gmail.com> <516971.12872.qm@web30807.mail.mud.yahoo.com> <806321.83601.qm@web30807.mail.mud.yahoo.com>
next in thread | previous in thread | raw e-mail | index | archive | help
I don't give it up, doing some tcpdump on my BSD I can see the dhcp request=
reaches the machine, the dhcpd is running, but why doesn't gives any IP?=
=0A=0A# tcpdump -i rl1 -n port 67 or port 68=0Atcpdump: verbose output supp=
ressed, use -v or -vv for full protocol decode=0Alistening on rl1, link-typ=
e EN10MB (Ethernet), capture size 96 bytes=0A11:51:43.086597 IP 0.0.0.0.68 =
> 255.255.255.255.67: BOOTP/DHCP, Request from 00:24:03:f1:bd:36, length 30=
0=0A11:51:45.102260 IP 0.0.0.0.68 > 255.255.255.255.67: BOOTP/DHCP, Request=
from 00:24:03:f1:bd:36, length 300=0A11:51:49.114960 IP 0.0.0.0.68 > 255.2=
55.255.255.67: BOOTP/DHCP, Request from 00:24:03:f1:bd:36, length 300=0A11:=
51:57.150734 IP 0.0.0.0.68 > 255.255.255.255.67: BOOTP/DHCP, Request from 0=
0:24:03:f1:bd:36, length 300=0A11:51:59.157311 IP 0.0.0.0.68 > 255.255.255.=
255.67: BOOTP/DHCP, Request from 00:24:03:f1:bd:36, length 300=0A11:52:03.1=
60029 IP 0.0.0.0.68 > 255.255.255.255.67: BOOTP/DHCP, Request from 00:24:03=
:f1:bd:36, length 300=0A11:57:09.770520 IP 0.0.0.0.68 > 255.255.255.255.67:=
BOOTP/DHCP, Request from 00:23:6c:86:41:d9, length 300=0A11:57:11.941379 I=
P 0.0.0.0.68 > 255.255.255.255.67: BOOTP/DHCP, Request from 00:23:6c:86:41:=
d9, length 300=0A11:57:14.928398 IP 0.0.0.0.68 > 255.255.255.255.67: BOOTP/=
DHCP, Request from 00:23:6c:86:41:d9, length 300=0A11:57:16.378911 IP 0.0.0=
.0.68 > 255.255.255.255.67: BOOTP/DHCP, Request from 00:23:6c:86:41:d9, len=
gth 300=0A11:57:17.703219 IP 0.0.0.0.68 > 255.255.255.255.67: BOOTP/DHCP, R=
equest from 00:23:6c:86:41:d9, length 300=0A11:57:18.839763 IP 0.0.0.0.68 >=
255.255.255.255.67: BOOTP/DHCP, Request from 00:23:6c:86:41:d9, length 300=
=0A=0A=0A=0A=0A=0A=0A________________________________=0AFrom: D=E1nielisz L=
=E1szl=F3 <laszlo_danielisz@yahoo.com>=0ATo: freebsd-questions@freebsd.org=
=0ASent: Sun, November 1, 2009 11:06:36 AM=0ASubject: Re: dhcpd related iss=
ue=0A=0AI had one more idea: try nmap on my dhcp server, and port 67 does n=
ot seems to be opened, after I tried telneting in and my connection was ref=
used:=0A=0A$ telnet 192.168.1.1 67=0ATrying 192.168.1.1...=0Atelnet: connec=
t to address 192.168.1.1: Connection refused=0Atelnet: Unable to connect to=
remote host=0A=0AThan I disabled pf=0A# pfctl -d=0ANo ALTQ support in kern=
el=0AALTQ related functions disabled=0Apf disabled=0A=0AThan I checked teln=
et/nmap again but still don't found any 67 port ever there. I checked again=
that the dhcpd is running, and its up:=0A# ps ax|grep dhcp=0A 958 ?? Is=
0:00.00 /usr/local/sbin/dhcpd -cf /usr/local/etc/dhcpd.conf -lf /var/d=
b/dhcpd/dhcpd.lease=0A=0AAny idea?=0A=0A=0A=0A=0A__________________________=
______=0AFrom: D=E1nielisz L=E1szl=F3 <laszlo_danielisz@yahoo.com>=0ATo: pa=
trick <gibblertron@gmail.com>=0ACc: freebsd-questions@freebsd.org=0ASent: S=
un, November 1, 2009 8:34:03 AM=0ASubject: Re: dhcpd related issue=0A=0AIt'=
s the same, I still don't got any IP address.=0A=0A=0A=0A=0A_______________=
_________________=0AFrom: patrick <gibblertron@gmail.com>=0ATo: D=E1nielisz=
L=E1szl=F3 <laszlo_danielisz@yahoo.com>=0ACc: freebsd-questions@freebsd.or=
g=0ASent: Sun, November 1, 2009 6:38:31 AM=0ASubject: Re: dhcpd related iss=
ue=0A=0AWhat happens if you disable pf temporarily?=0A=0A2009/10/31 D=E1nie=
lisz L=E1szl=F3 <laszlo_danielisz@yahoo.com>:=0A> Hello,=0A>=0A> I just con=
figured my dhcpd but it gives no IP-s.=0A> What had I done until now:=0A>=
=0A> 1. Installed isc-dhcp via ports=0A>=0A> 2. edited the /usr/local/etc/=
dhcpd.conf=0A>=0A> option domain-name "bsd";=0A> option domain-name-servers=
<my dns server ip>;=0A> option subnet-mask 255.255.255.0;=0A> authoritativ=
e;=0A>=0A> default-lease-time 3600;=0A> max-lease-time 86400;=0A> ddns-upda=
te-style none;=0A>=0A> subnet 192.168.1.0 netmask 255.255.255.0 {=0A> range=
192.168.1.129 192.168.1.250;=0A> option routers 192.168.1.1;=0A> }=0A>=0A>=
3. Added the following ones to /etc/rc.conf=0A> ifconfig_rl1=3D"inet 192.1=
68.1.1 netmask 255.255.255.0"=0A> dhcpd_enable=3D"YES"=0A> dhcpd_conf=3D"/=
usr/local/etc/dhcpd.conf"=0A> dhcpd_ifaces=3D"rl1"=0A>=0A>=0A> 4. Opened th=
e adequate port in pf=0A> pass in log on rl1 inet proto tcp from 192.168.1.=
0/24 to 192.168.1.1 port =3D bootps flags S/SA keep state=0A> pass in log o=
n rl1 inet proto udp from 192.168.1.0/24 to 192.168.1.1 port =3D bootps kee=
p state=0A>=0A> 5.. When I start de daemon:=0A> # /usr/local/etc/rc.d/isc-d=
hcpd start=0A> Starting dhcpd.=0A> Internet Systems Consortium DHCP Server =
V3.0.7=0A> Copyright 2004-2008 Internet Systems Consortium.=0A> All rights =
reserved.=0A> For info, please visit http://www.isc.org/sw/dhcp/=0A>; Wrote =
0 leases to leases file.=0A> Listening on Socket/rl1/192.168.1/24=0A> Sendi=
ng on Socket/rl1/192.168.1/24=0A>=0A> Everythings looks to be ok there bu=
t on the client (I tried OS-X and Nokia symbian) I can not obtain the IP ad=
dress, do you have any idea what should I check?=0A>=0A>=0A> Thanks!=0A> La=
ci=0A>=0A>=0A>=0A> _______________________________________________=0A> free=
bsd-questions@freebsd.org mailing list=0A> http://lists.freebsd.org/mailman=
/listinfo/freebsd-questions=0A> To unsubscribe, send any mail to "freebsd-q=
uestions-unsubscribe@freebsd.org"=0A>=0A___________________________________=
____________=0Afreebsd-questions@freebsd.org mailing list=0Ahttp://lists.fr=
eebsd.org/mailman/listinfo/freebsd-questions=0ATo unsubscribe, send any mai=
l to "freebsd-questions-unsubscribe@freebsd.org"=0A=0A=0A=0A=0A____________=
___________________________________=0Afreebsd-questions@freebsd.org mailing=
list=0Ahttp://lists.freebsd.org/mailman/listinfo/freebsd-questions=0ATo un=
subscribe, send any mail to "freebsd-questions-unsubscribe@freebsd.org"=0A=
=0A=0A=0A=0A_______________________________________________=0Afreebsd-quest=
ions@freebsd.org mailing list=0Ahttp://lists.freebsd.org/mailman/listinfo/f=
reebsd-questions=0ATo unsubscribe, send any mail to "freebsd-questions-unsu=
bscribe@freebsd.org"=0A=0A=0A=0A
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?49594.91061.qm>