Re: HELP! dhcp server not talking to clients

2002-12-17 Thread sean finney
hmm.. interesting. it's possible that your udp packets are getting dropped because your 10.0.0.x and 192.168.1.x networks have different subnet masks. how about this: on your linux box, - turn off dhcpd - set up your box to automatically configure it's ethernet device via dhcp ("auto et

Re: HELP! dhcp server not talking to clients

2002-12-17 Thread sean finney
On Tue, Dec 17, 2002 at 06:00:36PM -0600, Charles Lewis wrote: > Doh! I bet this is the problem. I have a linksys router/switch that I > bet is the culprit. Don't know why I didn't think of it before. I can't > think of how to fix it until I get home, though. The weird thing is that > this has o

Re: HELP! dhcp server not talking to clients

2002-12-17 Thread Charles Lewis
Doh! I bet this is the problem. I have a linksys router/switch that I bet is the culprit. Don't know why I didn't think of it before. I can't think of how to fix it until I get home, though. The weird thing is that this has only been a problem when my linux box went down with kernel problems. I

Re: HELP! dhcp server not talking to clients

2002-12-17 Thread Ernest Johanson
Not sure what the problem is but have a few observations: The option subnet-mask 255.255.255.0 statement should be in a subnet declaration if needed. Did you compile your own kernel? Dhcpd requires two settings (don't remember what they are at the moment, but they're in the docs.) The 192.168.

Re: HELP! dhcp server not talking to clients

2002-12-17 Thread Charles Lewis
'nmap -sU -p 67 192.168.1.*' produces the following results. Starting nmap V. 3.10ALPHA4 ( www.insecure.org/nmap/ ) Nmap run completed -- 256 IP addresses (0 hosts up) scanned in 46.453 seconds 'nmap -sU -p 67 10.0.0.*' produces the following results: Starting nmap V. 3.10ALPHA4 ( www.insecure.

Re: HELP! dhcp server not talking to clients

2002-12-16 Thread Elizabeth Barham
sean finney <[EMAIL PROTECTED]> writes: > hey charles, are you sure another machine isn't running a dhcpd? i > sure don't see 192 addresses in your config... try installing nmap > and then doing > > # nmap -sU -p 67 host > > for all the suspect hosts. =20 IIRC, the 192.168.1.0/24 network is w

Re: HELP! dhcp server not talking to clients

2002-12-16 Thread sean finney
hey charles, are you sure another machine isn't running a dhcpd? i sure don't see 192 addresses in your config... try installing nmap and then doing # nmap -sU -p 67 host for all the suspect hosts. hth sean On Mon, Dec 16, 2002 at 11:53:00PM -0600, Charles Lewis wrote: > I have dhcp