[CLUE-Tech] CLUE: DHCP with Cisco 675
Match Grun
match at dimensional.com
Fri Mar 30 22:10:18 MST 2001
Richard,
I managed to find that configuration file for the Cisco 675.
Your commands might look very similar.
set dhcp server disabled
set dhcp client disabled
write
set int eth0 address 10.0.0.1
set int eth0 netmask 255.255.255.0
write
set dhcp server pool 0 ip 10.0.0.2
set dhcp server pool 0 netmask 255.255.255.0
set dhcp server pool 0 size 252
set dhcp server pool 0 dns 206.124.0.254
set dhcp server pool 0 secondary 206.124.1.254
set dhcp server pool 0 gateway 10.0.0.1
set dhcp server pool 0 lease 86400
set dhcp server pool 0 enabled
set dhcp server enabled
write
reboot
The steps are basically to disable the dhcp. Then
configure DHCP (in this case the DHCP pool starts at
10.0.0.2). Then enable DHCP. When you do the reboot,
changes will take effect.
Let me know how much mileage you get...
Match
Match Grun wrote:
>
> Richard,
>
> I remember doing this one a few months ago for a co-worker.
> We setup the servers are setup with static IP addresses
> 10.0.0.50 and 10.0.0.70 - this is done on the servers. We
> just followed the instruction manual for CBOS that comes
> with the Cisco. All other addresses come out of a DHCP pool
> starting at 10.0.0.150. It is easy to do. Unfortunately
> I don't have access to the script right now. We also
> included port forwarding with the same script to redirect
> HTTP, FTP and SSH requests.
>
> Match
>
> Richard Knechtel wrote:
> >
> > Ok, anyone out there that is using UsWest DSl with the Cisco 675 external
> > modem have any ideas on this?
> >
> > I have my Cisco 675 plugged into a 5 port hub, along with my main home
> > server. I added a connection for the PC I built for the wife and kids in
> > another room. and a connection from an upstairs Ethernet hookup. So I have
> > three PC's connected to the HUB. What I am trying to accomplish is the
> > Cisco 675 giving out IP addresses to each machine so that they all can
> > access the internet. I know the 675 can do NAT and can do what I want to
> > do. Bit I haven't been able to figure out how to get the 675 to give out
> > more that one IP address. It will give out the 10.0.0.1 put it won't do
> > 10.0.0.2 , .3 etc.. The manuals shos that it can do this but the
> > documentation that comes with it doesn't seem to quite tell you how to set
> > this up. Any ideas?
> >
> > Thanks!
> >
> > _______________________________________________
> > CLUE-Tech mailing list
> > CLUE-Tech at clue.denver.co.us
> > http://clue.denver.co.us/mailman/listinfo/clue-tech
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Date: Fri, 30 Mar 2001 04:51:27 -0700
From: Dave Price <davep at kinaole.org>
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Subject: Re: [CLUE-Tech] CLUE: DHCP with Cisco 675
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I run a similar setup, but use ipchains to 'firewall' the rest of PC's
on the LAN ... you do not really need a second ethernet card in the
firewall box ... just give it the card a 2nd address (192.168.1.254) and
let that be the gateway address for the other machines ... you clould
run dhcpd on the server ... but i just hard code the tcp setup for the
os-impaired boxes ... works fine here.
aloha,
dave
Richard Knechtel wrote:
>
> Ok, anyone out there that is using UsWest DSl with the Cisco 675 external
> modem have any ideas on this?
>
> I have my Cisco 675 plugged into a 5 port hub, along with my main home
> server. I added a connection for the PC I built for the wife and kids in
> another room. and a connection from an upstairs Ethernet hookup. So I have
> three PC's connected to the HUB. What I am trying to accomplish is the
> Cisco 675 giving out IP addresses to each machine so that they all can
> access the internet. I know the 675 can do NAT and can do what I want to
> do. Bit I haven't been able to figure out how to get the 675 to give out
> more that one IP address. It will give out the 10.0.0.1 put it won't do
> 10.0.0.2 , .3 etc.. The manuals shos that it can do this but the
> documentation that comes with it doesn't seem to quite tell you how to set
> this up. Any ideas?
>
> Thanks!
>
> _______________________________________________
> CLUE-Tech mailing list
> CLUE-Tech at clue.denver.co.us
> http://clue.denver.co.us/mailman/listinfo/clue-tech
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Subject: Re: [CLUE-Tech] CLUE: DHCP with Cisco 675
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I used the the below steps and set up the Cisco (used different DNS #'s
though). But For some reason the PC (Win 95) in the other room still won't
get a IP address from the DHCP. When windows loads it says that it was
unable to obtain an IP adress from DHCP. I set the network stuff up to use
DHCP and the gateway to 10.0.0.1 and disabled WINS. Not sure what else has
to be done. Any Ideas?
Thanks for the help!
At 10:10 PM 3/30/01 -0700, you wrote:
>Richard,
>
>I managed to find that configuration file for the Cisco 675.
>Your commands might look very similar.
>
> set dhcp server disabled
> set dhcp client disabled
> write
> set int eth0 address 10.0.0.1
> set int eth0 netmask 255.255.255.0
> write
> set dhcp server pool 0 ip 10.0.0.2
> set dhcp server pool 0 netmask 255.255.255.0
> set dhcp server pool 0 size 252
> set dhcp server pool 0 dns 206.124.0.254
> set dhcp server pool 0 secondary 206.124.1.254
> set dhcp server pool 0 gateway 10.0.0.1
> set dhcp server pool 0 lease 86400
> set dhcp server pool 0 enabled
> set dhcp server enabled
> write
> reboot
>
>The steps are basically to disable the dhcp. Then
>configure DHCP (in this case the DHCP pool starts at
>10.0.0.2). Then enable DHCP. When you do the reboot,
>changes will take effect.
>
>Let me know how much mileage you get...
>
>Match
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