Stupid DHCP server

notfred

Lifer
Feb 12, 2001
38,241
4
0
My PC has no IP address. So I'm posting from my mac, which has no useful software on it.

Annoying.
 

FoBoT

No Lifer
Apr 30, 2001
63,084
15
81
fobot.com
make it static until it is fixed
if it won't work static, it is more of a problem than just DHCP
 

BrokenVisage

Lifer
Jan 29, 2005
24,771
14
81
This happens at my work too, all the IP's are taken and I get the dreaded "limited or no connectivity" message.
 

BigJ

Lifer
Nov 18, 2001
21,330
1
81
Originally posted by: notfred
What static IP address should I set? I don't know either.

I'm going to assume you have a router. If so, go into the router config via http using your Mac, and add a Static IP. Then configure your computer to use that IP.
 

Genx87

Lifer
Apr 8, 2002
41,091
513
126
Originally posted by: BrokenVisage
This happens at my work too, all the IP's are taken and I get the dreaded "limited or no connectivity" message.

Lower the lease duration or check your DHCP leases. If there are leases for machines not on the network delete them.
 

BrokenVisage

Lifer
Jan 29, 2005
24,771
14
81
Originally posted by: labgeek
Originally posted by: Cal166
ReBoot

command prompt
ipconfig /release
ipconfig /renew

... much faster

ipconfig /dnsflush works for me too sometimes.

Originally posted by: Genx87
Originally posted by: BrokenVisage
This happens at my work too, all the IP's are taken and I get the dreaded "limited or no connectivity" message.

Lower the lease duration or check your DHCP leases. If there are leases for machines not on the network delete them.

Yeah that's what our net admin does when people call up with that problem, it's an easy fix really.
 

Pepsi90919

Lifer
Oct 9, 1999
25,162
1
81
Originally posted by: BigJ
Originally posted by: notfred
What static IP address should I set? I don't know either.

I'm going to assume you have a router. If so, go into the router config via http using your Mac, and add a Static IP. Then configure your computer to use that IP.

why bother? just use something ridiculously out of range.
 

notfred

Lifer
Feb 12, 2001
38,241
4
0
Originally posted by: Pepsi90919
Originally posted by: notfred
What static IP address should I set? I don't know either.

well how is your mac working?

DHCP.

Yes, it's odd. :confused:

And this isn't some little linksys broadband router. I'm at work. The DHCP server is out of my control. They just told me it was not working properly.
 

Pepsi90919

Lifer
Oct 9, 1999
25,162
1
81
Originally posted by: notfred
Originally posted by: Pepsi90919
Originally posted by: notfred
What static IP address should I set? I don't know either.

well how is your mac working?

DHCP.

Yes, it's odd. :confused:

And this isn't some little linksys broadband router. I'm at work. The DHCP server is out of my control. They just told me it was not working properly.

find out the IP and the subnet mask and the DNS servers.
 

fs5

Lifer
Jun 10, 2000
11,774
1
0
notfred, use your Mac and check the ip of it. ifconfig perhaps in a console.
for example your mac has:
ip: 192.168.1.106
subnet: 255.255.255.0
gateway: 192.168.1.1

So, set your Windows box to 192.168.1.xxx (xxx < 254, use something high like 200+ as to not conflict with already used ips)
subnet and gateway to the same as your mac.
 

notfred

Lifer
Feb 12, 2001
38,241
4
0
Originally posted by: fs5
notfred, use your Mac and check the ip of it. ifconfig perhaps in a console.
for example your mac has:
ip: 192.168.1.106
subnet: 255.255.255.0
gateway: 192.168.1.1

So, set your Windows box to 192.168.1.xxx (xxx < 254, use something high like 200+ as to not conflict with already used ips)
subnet and gateway to the same as your mac.

That'd probably work. I think I'll go home early instead, though. Being a web developer, having no internet is a good excuse to go home. :)
 

frodrick

Senior member
Sep 13, 2004
520
0
0
Originally posted by: fs5
notfred, use your Mac and check the ip of it. ifconfig perhaps in a console.
for example your mac has:
ip: 192.168.1.106
subnet: 255.255.255.0
gateway: 192.168.1.1

So, set your Windows box to 192.168.1.xxx (xxx <= 254, use something high like 200+ as to not conflict with already used ips)
subnet and gateway to the same as your mac.

fixed. with /24 networks, .0 is net id, .255 is broadcast and everything between is usable.
 

fs5

Lifer
Jun 10, 2000
11,774
1
0
Originally posted by: frodrick
Originally posted by: fs5
notfred, use your Mac and check the ip of it. ifconfig perhaps in a console.
for example your mac has:
ip: 192.168.1.106
subnet: 255.255.255.0
gateway: 192.168.1.1

So, set your Windows box to 192.168.1.xxx (xxx <= 254, use something high like 200+ as to not conflict with already used ips)
subnet and gateway to the same as your mac.

fixed. with /24 networks, .0 is net id, .255 is broadcast and everything between is usable.

picky :p