Solved

How to added custom Option to a Cisco DHCP

Posted on 2011-02-23
8
1,812 Views
Last Modified: 2012-05-11
How to add custom options to DHCP Server?
0
Comment
Question by:yo_bee
  • 4
  • 3
8 Comments
 
LVL 4

Accepted Solution

by:
gmooney7 earned 500 total points
ID: 34963518
Here is a good article on configuring optional dhcp parameters in cisco ios.

http://ciscoarticles.com/Cisco-IOS/Defining-DHCP-Configuration-Options.html

You just need to define
option <option number> <option parameters> within the scope of the dhcp configuration.

Let me know if you need further help.
0
 
LVL 22

Author Comment

by:yo_bee
ID: 34964109
Here is what I need.
161 IP 192.168.91.11
162 ascii /
181 IP 192.168.91.11

Would I just enter:?
 
Conf T
IP DHCP POOL <NAME>
Option 161 IP 192.168.91.11
Option 162 ASCII /
Option 181 IP 192.168.91.11

Open in new window

0
 
LVL 4

Assisted Solution

by:gmooney7
gmooney7 earned 500 total points
ID: 34964379
Yes, i believe that would work.  
0
 
LVL 34

Expert Comment

by:Istvan Kalmar
ID: 34964543
you need to enable dhcp service:

conf t
service dhcp
0
PRTG Network Monitor: Intuitive Network Monitoring

Network Monitoring is essential to ensure that computer systems and network devices are running. Use PRTG to monitor LANs, servers, websites, applications and devices, bandwidth, virtual environments, remote systems, IoT, and many more. PRTG is easy to set up & use.

 
LVL 22

Author Comment

by:yo_bee
ID: 34964551
The service is already enabled.  I need to add these Options to the current server
0
 
LVL 4

Expert Comment

by:gmooney7
ID: 34964575
You typed in what you needed.  If you already have your dhcp pool set up, but just need to add the options, type in the commands you listed earlier and refresh the lease on a client.

I assume there are some thin clients you are wanting to boot and pull an image? Or something similar?
0
 
LVL 22

Author Comment

by:yo_bee
ID: 34964584
Yep.
Thanks
0
 
LVL 22

Author Closing Comment

by:yo_bee
ID: 34964755
The link helped
0

Featured Post

PRTG Network Monitor: Intuitive Network Monitoring

Network Monitoring is essential to ensure that computer systems and network devices are running. Use PRTG to monitor LANs, servers, websites, applications and devices, bandwidth, virtual environments, remote systems, IoT, and many more. PRTG is easy to set up & use.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Suggested Solutions

I have seen some questions on problems with SSH/telnet access to Cisco routers that may occur despite the fact that from a PC connected to your LAN, Internet connectivity is in place and users can access Internet sites without any issues.  There are…
How to set-up an On Demand, IPSec, Site to SIte, VPN from a Draytek Vigor Router to a Cyberoam UTM Appliance. A concise guide to the settings required on both devices
After creating this article (http://www.experts-exchange.com/articles/23699/Setup-Mikrotik-routers-with-OSPF.html), I decided to make a video (no audio) to show you how to configure the routers and run some trace routes and pings between the 7 sites…
After creating this article (http://www.experts-exchange.com/articles/23699/Setup-Mikrotik-routers-with-OSPF.html), I decided to make a video (no audio) to show you how to configure the routers and run some trace routes and pings between the 7 sites…

895 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question

Need Help in Real-Time?

Connect with top rated Experts

16 Experts available now in Live!

Get 1:1 Help Now