[Nagiosplug-help] check_dhcp across subnets

Ian Rarity Ian.Rarity at espc.com
Thu Mar 13 10:17:54 CET 2008


DHCP requests won't get passed outside the subnet that they're
broadcasted in unless you specifically tell your routers to do so.  I
wouldn't recommend that, though; you're probably better off using NRPE
or something similar to do the check on the remote serer and pass the
result back to your Nagios box.

Ta,
IR.

*********************************
Ian Rarity
Technical Engineer
ESPC (UK) Ltd.
T: (44)131 624 8000
F: (44)131 624 8509
http://www.espc.com ( http://www.espc.com/ )

>>> Scott Machtmes <scottm at brocade.com> 12/03/2008 21:23 >>>
I am using the latest check_dhcp plugin (check_dhcp v1810
nagios-plugins 
1.4.11). It works fine on the local subnet. I can't get it to work 
across subnets to remote dhcp servers. Am I missing or not
understanding 
something?



*******************************************************************
Private and Confidential:  This e-mail transmission is strictly 
confidential and intended solely for the addressee.  It may contain
privileged and confidential information and if you are not the 
intended recipient, you must not copy, disclose, distribute or 
take any action in reliance on it. If you have received this 
e-mail in error, please delete it and notify our E-mail Systems 
Administrator on +44 (0) 131 624 8000. ESPC (UK) Ltd does not 
accept any liability for any harm that may be caused to the 
recipient's system or data by this message or any attachment. 

ESPC (UK) Ltd is a company registered under the Companies 
Acts in Scotland (Registered Number SC203535), and having its
registered office at 90A George Street, Edinburgh, Midlothian 
EH2 3DF.

ESPC (UK) Limited is authorised and regulated by the Financial 
Services Authority.




More information about the Help mailing list