nanog mailing list archives
RE: HS protocol analyzer
From: "LeBlanc, Jason" <Jml () ebay com>
Date: Mon, 7 Jan 2002 09:15:19 -0800
Niksun NetVCR is worth looking at. Foundry is doing interesting things with their nextgen ASICs using builtin SMON probes, could almost use one of their small switches as an analyzer. ;) Building this functionality into the ASIC on the switch/router is about the only way stat gathering will ever keep up with fwding rates. Sorry for the FDRY plug. ;)
-----Original Message----- From: Mike Duckett [mailto:mduckett () bellsouth net] Sent: Saturday, January 05, 2002 6:30 AM To: Nanog@Merit. Edu Subject: HS protocol analyzer Looking for HS protocol analyzers options that can, minimally, filter real time traffic (e.g., ports, applications, sessions/conversations, byte/bit offsets) at rates up to and exceeding OC-3/12 and GigE. Being limited to a few seconds makes troubleshooting or analysis very difficult if not impossible. Our routers are able to keep up with a decent amount of "high touch" and still maintain the pace of traffic flow by employing accelerators (e.g., ASICs). Great.. Now, how do we troubleshoot problems?
Current thread:
- HS protocol analyzer Mike Duckett (Jan 05)
- <Possible follow-ups>
- RE: HS protocol analyzer LeBlanc, Jason (Jan 07)