Caching SNMP Info

[Fredrik Wänglund]

It does not compile with Ucd-snmp version 5.

/FredrikW


-----Original Message-----
From:	John Sellens [mailto:jsellens at generalconcepts.com]
Sent:	Fri 14-Feb-03 17:39
To:	nagios-users at lists.sourceforge.net; r1p6os402 at sneakemail.com; sghosh at sghosh.org
Cc:	
Subject:	RE: [Nagios-users] Caching SNMP Info
| From: Subhendu Ghosh <sghosh at sghosh.org>
| Date: Wed, 29 Jan 2003 17:45:53 -0500
| 
| snmp proxy was desgined to prevent the lodaing and unloading of MIB files 
| on every call by having a long running proxy daemon that would load MIB 
| files just once.
| 
| The plugin passes the parameters to the proxy which does the actual get.
| 
| if you use -m"" you can get similar speedups from check_snmp but have 
| to use oids and not names.

I haven't looked closely at Vladislav's snmppd SNMP proxy (yet),
but I expect that there's another interesting aspect to it.  It
will likely allow you to securely and reliably do SNMP checks to
remote locations, through firewalls and across open networks, since
it uses TCP and one could (presumably) use stunnel (or equivalent)
to encrypt the traffic.  It may also help with certain problems
passing UDP SNMP traffic through NAT and some firewalls.

I think it may be able to solve a number of problems that I've
been worried about.

Cheers!

John
jsellens at generalconcepts.com


-------------------------------------------------------
This SF.NET email is sponsored by: FREE  SSL Guide from Thawte
are you planning your Web Server Security? Click here to get a FREE
Thawte SSL guide and find the answers to all your  SSL security issues.
http://ads.sourceforge.net/cgi-bin/redirect.pl?thaw0026en
_______________________________________________
Nagios-users mailing list
Nagios-users at lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/nagios-users
::: Please include Nagios version, plugin version (-v) and OS when reporting any issue. 
::: Messages without supporting info will risk being sent to /dev/null





-------------------------------------------------------
This sf.net email is sponsored by:ThinkGeek
Welcome to geek heaven.
http://thinkgeek.com/sf
_______________________________________________
Nagios-users mailing list
Nagios-users at lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/nagios-users
::: Please include Nagios version, plugin version (-v) and OS when reporting any issue. 
::: Messages without supporting info will risk being sent to /dev/null