cabland
asked on
Cisco 800 Series Router DHCP
Hi,
I have a number of Cisco 800 series ADSL routers that I would like to issue out IP addressess for the LAN that they are on, we currently issue static addressess to any clients that connect to the LAN, but this causes a problem when we have visitors from other offices when they try and plug into the network.
Can anybody tell me (and Im sure its simple for a Cisco guy or girl) the commands, I'll be doing this from a telnet session as the routers are stripped down before being deployed.
I have a number of Cisco 800 series ADSL routers that I would like to issue out IP addressess for the LAN that they are on, we currently issue static addressess to any clients that connect to the LAN, but this causes a problem when we have visitors from other offices when they try and plug into the network.
Can anybody tell me (and Im sure its simple for a Cisco guy or girl) the commands, I'll be doing this from a telnet session as the routers are stripped down before being deployed.
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Darn, it's too slow typing on a onscreen keyboard :-~
ASKER
thanks for the rapid repsonse both, I've followed the advise and now have then entry in my config
ip dhcp excluded-address 10.30.30.1 10.30.30.200
!
ip dhcp pool scope
network 10.30.0.0 255.255.0.0
dns-server 200.100.10.14
default-router 10.30.0.254
domain-name TKSERVICES
lease infinite
!
Basically what I am looking to do is give out an address in the range 10.30.30.201-254 (my exclusion isnt quite right but I can change that).
how do I set the subnet mask to be 255.255.0.0 as my local site router is on the address 10.30.0.254?
ip dhcp excluded-address 10.30.30.1 10.30.30.200
!
ip dhcp pool scope
network 10.30.0.0 255.255.0.0
dns-server 200.100.10.14
default-router 10.30.0.254
domain-name TKSERVICES
lease infinite
!
Basically what I am looking to do is give out an address in the range 10.30.30.201-254 (my exclusion isnt quite right but I can change that).
how do I set the subnet mask to be 255.255.0.0 as my local site router is on the address 10.30.0.254?
It look like it should be pushing that out, with your config. is it not?
ASKER
to be honest Ive not tried it yet, I've just put the config onto a test router.
Looking at my config am I likely to have the address 10.30.0.1 with a subnet 255.255.0.0 issued? I cant see anywhere (like with a Windows DHCp scope) where you can enter the range
Looking at my config am I likely to have the address 10.30.0.1 with a subnet 255.255.0.0 issued? I cant see anywhere (like with a Windows DHCp scope) where you can enter the range
Try:
ip dhcp pool scope
network 10.30.0.0 /16
ip dhcp pool scope
network 10.30.0.0 /16
ASKER
Hi Both, as super taco was first with the fix I'm awarding the points that way.
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ASKER
Excellent, had to make a few tweaks to get the range that I was loking for. Thanks guys
You're welcome :)
Thx for the points.
Thx for the points.