Opensource SNMP Trap Receivers ???
We are retiring a legacy SNMP system and are looking for a simple, opensource SNMP trap receiver/alerting system. We aren't looking for a full SNMP system, just something that will receive snmp traps and email/alert based on them. 1) Looking for something off the shelf, not a development project 2) Opensource or low cost 3) SNMP MIB compiler Any suggestions? ---- Matthew Huff | 1 Manhattanville Rd Director of Operations | Purchase, NY 10577 OTA Management LLC | Phone: 914-460-4039
http://snmptt.sourceforge.net/ On Feb 13, 2018 6:46 AM, "Matthew Huff" <mhuff@ox.com> wrote:
We are retiring a legacy SNMP system and are looking for a simple, opensource SNMP trap receiver/alerting system. We aren't looking for a full SNMP system, just something that will receive snmp traps and email/alert based on them.
1) Looking for something off the shelf, not a development project 2) Opensource or low cost 3) SNMP MIB compiler
Any suggestions?
---- Matthew Huff | 1 Manhattanville Rd Director of Operations | Purchase, NY 10577 OTA Management LLC | Phone: 914-460-4039
Matthew, Sadly, open source + SNMP traps != simple. The simplest option that I've personally used in the past is SNMPTT with Nagios. https://paulgporter.net/2013/09/16/nagios-snmp-traps/ http://www.snmptt.org/docs/snmptt.shtml The main problem is that SNMP traps, like most of SNMP, aren't simple despite the name. Having said that it can be done especially if the gear doesn't change too often. Scott Helms On Tue, Feb 13, 2018 at 7:44 AM, Matthew Huff <mhuff@ox.com> wrote:
We are retiring a legacy SNMP system and are looking for a simple, opensource SNMP trap receiver/alerting system. We aren't looking for a full SNMP system, just something that will receive snmp traps and email/alert based on them.
1) Looking for something off the shelf, not a development project 2) Opensource or low cost 3) SNMP MIB compiler
Any suggestions?
---- Matthew Huff | 1 Manhattanville Rd Director of Operations | Purchase, NY 10577 OTA Management LLC | Phone: 914-460-4039
Oh hell yes, there isn’t anything simple about SNMP. A number of people have very quickly suggested SNMPTT, which is the sort of product I was looking for. My google foo had failed me. Thanks. ---- Matthew Huff | 1 Manhattanville Rd Director of Operations | Purchase, NY 10577 OTA Management LLC | Phone: 914-460-4039 From: kscott.helms@gmail.com [mailto:kscott.helms@gmail.com] On Behalf Of K. Scott Helms Sent: Tuesday, February 13, 2018 8:09 AM To: Matthew Huff <mhuff@ox.com> Cc: nanog <nanog@nanog.org> Subject: Re: Opensource SNMP Trap Receivers ??? Matthew, Sadly, open source + SNMP traps != simple. The simplest option that I've personally used in the past is SNMPTT with Nagios. https://paulgporter.net/2013/09/16/nagios-snmp-traps/ http://www.snmptt.org/docs/snmptt.shtml The main problem is that SNMP traps, like most of SNMP, aren't simple despite the name. Having said that it can be done especially if the gear doesn't change too often. Scott Helms On Tue, Feb 13, 2018 at 7:44 AM, Matthew Huff <mhuff@ox.com> wrote: We are retiring a legacy SNMP system and are looking for a simple, opensource SNMP trap receiver/alerting system. We aren't looking for a full SNMP system, just something that will receive snmp traps and email/alert based on them. 1) Looking for something off the shelf, not a development project 2) Opensource or low cost 3) SNMP MIB compiler Any suggestions? ---- Matthew Huff | 1 Manhattanville Rd Director of Operations | Purchase, NY 10577 OTA Management LLC | Phone: 914-460-4039
Well, Traps: snmptt is not that hard once you get used to it. snmpttconvert takes care of most cases... Then the rest is all about scripting. We're using it on Port Up/Down & BGP Session state change. As for an Open NMS ... That's another story. https://en.wikipedia.org/wiki/Comparison_of_network_monitoring_systems Good luck. PS: We're using a tweaked version of Cacti 0.8.8x with Threshold and adding a sFlow Weatrhermap soon, with only ~200 devices (over 5000 ports) but all the ports are mapped, monitored for traffic, errors and pps, Sites, Peers and Customers are also documented and we're using it for our billing purposes (95th). ----- Alain Hebert ahebert@pubnix.net PubNIX Inc. 50 boul. St-Charles P.O. Box 26770 Beaconsfield, Quebec H9W 6G7 Tel: 514-990-5911 http://www.pubnix.net Fax: 514-990-9443 On 02/13/18 08:08, K. Scott Helms wrote:
Matthew,
Sadly, open source + SNMP traps != simple.
The simplest option that I've personally used in the past is SNMPTT with Nagios.
https://paulgporter.net/2013/09/16/nagios-snmp-traps/
http://www.snmptt.org/docs/snmptt.shtml
The main problem is that SNMP traps, like most of SNMP, aren't simple despite the name. Having said that it can be done especially if the gear doesn't change too often.
Scott Helms
On Tue, Feb 13, 2018 at 7:44 AM, Matthew Huff <mhuff@ox.com> wrote:
We are retiring a legacy SNMP system and are looking for a simple, opensource SNMP trap receiver/alerting system. We aren't looking for a full SNMP system, just something that will receive snmp traps and email/alert based on them.
1) Looking for something off the shelf, not a development project 2) Opensource or low cost 3) SNMP MIB compiler
Any suggestions?
---- Matthew Huff | 1 Manhattanville Rd Director of Operations | Purchase, NY 10577 OTA Management LLC | Phone: 914-460-4039
People often brag that snmp is super easy. You soon find out that it's not always the case. Some vendors do it better than others. Whataver the tool you will use, it's important to keep in mind to start small. My biggest advice is to start with 1 small example. One that is needed for you now. Like I want to know when 1 power supply fails. You unplug your secondary power supply and test. You will figure it out. Then you add another example like fan fails. Temperature alert. Gradually you will add more interesting stuff like bgp/ospf lost neighbor. Maybe some bfd traps. Really start small and slowly add 1 or 2 traps at a time. Only add traps that are important. Snmp is really powerful but you can easily get lost in all those details. Jean On 13/02/18 08:29 AM, Alain Hebert wrote:
Well,
Traps:
snmptt is not that hard once you get used to it.
snmpttconvert takes care of most cases... Then the rest is all about scripting.
We're using it on Port Up/Down & BGP Session state change.
As for an Open NMS ... That's another story.
https://en.wikipedia.org/wiki/Comparison_of_network_monitoring_systems
Good luck.
PS: We're using a tweaked version of Cacti 0.8.8x with Threshold and adding a sFlow Weatrhermap soon, with only ~200 devices (over 5000 ports) but all the ports are mapped, monitored for traffic, errors and pps, Sites, Peers and Customers are also documented and we're using it for our billing purposes (95th).
----- Alain Hebert ahebert@pubnix.net PubNIX Inc. 50 boul. St-Charles P.O. Box 26770 Beaconsfield, Quebec H9W 6G7 Tel: 514-990-5911 http://www.pubnix.net Fax: 514-990-9443
On 02/13/18 08:08, K. Scott Helms wrote:
Matthew,
Sadly, open source + SNMP traps != simple.
The simplest option that I've personally used in the past is SNMPTT with Nagios.
https://paulgporter.net/2013/09/16/nagios-snmp-traps/
http://www.snmptt.org/docs/snmptt.shtml
The main problem is that SNMP traps, like most of SNMP, aren't simple despite the name. Having said that it can be done especially if the gear doesn't change too often.
Scott Helms
On Tue, Feb 13, 2018 at 7:44 AM, Matthew Huff <mhuff@ox.com> wrote:
We are retiring a legacy SNMP system and are looking for a simple, opensource SNMP trap receiver/alerting system. We aren't looking for a full SNMP system, just something that will receive snmp traps and email/alert based on them.
1) Looking for something off the shelf, not a development project 2) Opensource or low cost 3) SNMP MIB compiler
Any suggestions?
---- Matthew Huff | 1 Manhattanville Rd Director of Operations | Purchase, NY 10577 OTA Management LLC | Phone: 914-460-4039
We use syslog-ng to catch the traps and then use Simple Event Correlator(SEC). SEC: https://simple-evcorr.github.io/ syslog-ng: https://syslog-ng.org/ We are also developing Check_MK, which is an add on for Nagios. On 02/13/2018 06:44 AM, Matthew Huff wrote:
We are retiring a legacy SNMP system and are looking for a simple, opensource SNMP trap receiver/alerting system. We aren't looking for a full SNMP system, just something that will receive snmp traps and email/alert based on them.
1) Looking for something off the shelf, not a development project 2) Opensource or low cost 3) SNMP MIB compiler
Any suggestions?
---- Matthew Huff | 1 Manhattanville Rd Director of Operations | Purchase, NY 10577 OTA Management LLC | Phone: 914-460-4039
-- Greg T. Grimes Senior Network Analyst Information Technology Services Mississippi State University greg.grimes@msstate.edu 662-325-9311(w)
participants (6)
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Alain Hebert -
Greg Grimes -
Jean | ddostest.me -
K. Scott Helms -
Matthew Huff -
Tim Jackson