Solved

LINUX DHCP option 120 (SIP Server)

Posted on 2010-08-16
2
2,351 Views
Last Modified: 2013-11-05
We are installing NEC phones and would like to use LINUX as our DHCP server. It is working as far as giving the phones and IP etc. but I can't get it to send option 120 for the sip server.

In the dhcpd.conf file I have:

option option-120 code 120 - string; (at the top)

Then, in the lease area I have:

option option-120 AC:10:01:02;

The service starts fine but the phone says it can't find the server.

Any help would be appreciated! :-)
0
Comment
Question by:SteeleCo
  • 2
2 Comments
 

Accepted Solution

by:
SteeleCo earned 0 total points
ID: 33450174
I found out what the issue was. I needed to add 01 before the Hex.

Like this 01:AC:10:01:02

Now, does anyone know how to add a second SIP server?
0
 

Author Comment

by:SteeleCo
ID: 33450267
Got it!

Just continue adding. Like this:

01:AC:10:01:02:AC:10:01:03;

Thanks.

John
0

Featured Post

Master Your Team's Linux and Cloud Stack

Come see why top tech companies like Mailchimp and Media Temple use Linux Academy to build their employee training programs.

Question has a verified solution.

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

Suggested Solutions

Title # Comments Views Activity
Red Hat Satellite 6.1 how can I set up a PXE boot ? 2 104
SIP Trunk provider 20 127
IPA - change main server? 3 131
Replication of files from Primary and the Secondary Linux servers 14 122
I have seen several blogs and forum entries elsewhere state that because NTFS volumes do not support linux ownership or permissions, they cannot be used for anonymous ftp upload through the vsftpd program.   IT can be done and here's how to get i…
Note: for this to work properly you need to use a Cross-Over network cable. 1. Connect both servers S1 and S2 on the second network slots respectively. Note that you can use the 1st slots but usually these would be occupied by the Service Provide…
Although Jacob Bernoulli (1654-1705) has been credited as the creator of "Binomial Distribution Table", Gottfried Leibniz (1646-1716) did his dissertation on the subject in 1666; Leibniz you may recall is the co-inventor of "Calculus" and beat Isaac…
A short tutorial showing how to set up an email signature in Outlook on the Web (previously known as OWA). For free email signatures designs, visit https://www.mail-signatures.com/articles/signature-templates/?sts=6651 If you want to manage em…

770 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