nanog mailing list archives
Pinging a Device Every Second
From: Colton Conor <colton.conor () gmail com>
Date: Sat, 15 Dec 2018 09:48:30 -0600
How much compute and network resources does it take for a NMS to: 1. ICMP ping a device every second 2. Record these results. 3. Report an alarm after so many seconds of missed pings. We are looking for a system to in near real-time monitor if an end customers router is up or down. SNMP I assume would be too resource intensive, so ICMP pings seem like the only logical solution. The question is once a second pings too polling on an NMS and a consumer grade router? Does it take much network bandwidth and CPU resources from both the NMS and CPE side? Lets say this is for a 1,000 customer ISP.
Current thread:
- Pinging a Device Every Second Colton Conor (Dec 15)
- Re: Pinging a Device Every Second Stephen Satchell (Dec 15)
- Re: Pinging a Device Every Second Colton Conor (Dec 15)
- Re: Pinging a Device Every Second Aaron1 (Dec 15)
- Re: Pinging a Device Every Second Dave Bell (Dec 15)
- Re: Pinging a Device Every Second Raymond Burkholder (Dec 15)
- Re: Pinging a Device Every Second valdis . kletnieks (Dec 15)
- Re: Pinging a Device Every Second Keith Stokes (Dec 15)
- Re: Pinging a Device Every Second Baldur Norddahl (Dec 15)
- Re: Pinging a Device Every Second Richard Holbo (Dec 16)
- Re: Pinging a Device Every Second Colton Conor (Dec 15)
- Re: Pinging a Device Every Second Stephen Satchell (Dec 15)
- Re: Pinging a Device Every Second Saku Ytti (Dec 15)