tempermental ip
Randy
thejunk.b at gmail.com
Tue Nov 17 13:33:35 UTC 2009
Please excuse my long windedness.
I have one client that seams unable to hold the ip assigned to it. The client
is a toshiba laptop with vista on it. I know about the broadcast issue with
vista. This problem does not seam to affect an acer laptop with vista
however.
There should not be a signal strength issue because the access point is within
20 feet, and no obstructions. The access point is a Netgear router that is
only functioning as a switch. DHCP, DNS are both taken care of by a Debian
Linux (lenny, no gui) powered firewall server. It is using dhcp3-server
version
Architecture: i386
Source: dhcp3
Version: 3.1.1-6+lenny3
Depends: debianutils (>= 2.8.2), dhcp3-common (= 3.1.1-6+lenny3), lsb-base,
libc6 (>= 2.7-1), debconf (>= 0.5) | debconf-2.0
The ip is a static assignment from the dhcp server so that local dns works.
I don't know if the client has done anything to his vista install to
disable/change the way it is handling the broadcast flag.
From my google searches I have seen that the dhcpd.conf file needs to have an
entry 'server-identifier {server name}' that is pointed correctly before vista
will work correctly. I have an entry 'server-name {server-name}'. Is that
the same thing?
I have not tried the broadcast entry in the config file that I have seen some
people recomend. The client is only hear for about 4 hours a week. But I am
getting tired of listening to him complain.
The dhcpd.conf
server-name [server name];
authoritative;
ddns-update-style interim;
default-lease-time 21600;
max-lease-time 43200;
log-facility local7;
option domain-name "[exapmle.local]";
option domain-name-servers 192.168.7.1, 208.67.222.222, 208.67.220.220;
zone [example.local]. {
primary 127.0.0.1;
}
subnet 192.168.7.0 netmask 255.255.255.224 {
range 192.168.7.20 192.168.7.31;
option routers 192.168.7.1;
option ip-forwarding off;
# deny unknown-clients;
zone 7.168.192.in-addr.arpa. {
primary [server name].[example.local];
}
zone [example.local.] {
primary [server name].[example.local];
}
# static addresses list (about 20)
host Netgear-wireless {
hardware ethernet 00:18:4d:22:c8:63;
fixed-address 192.168.7.2;
}
host waterlogged {
hardware ethernet 00:21:63:6b:76:ae;
fixed-address 192.168.7.7;
}
}
--
Randy Batterbee
Take a trip with Torah and find out who you really are.
Open Source & Linux
if it ain't broke tweak it
you can always reinstall
and it's free
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