Re: BGP Route Monitoring

2022-01-06 Thread Saku Ytti
On Thu, 6 Jan 2022 at 15:48, Sandoiu Mihai wrote: > I am trying to find a solution that does not require much scripting or > customization. Suggestion to run BMP is a fine suggestion. Another option is plain old BGP, setup iBGP+best-external (w/ add-path if you may receive >1 copy from local eB

RE: BGP Route Monitoring

2022-01-06 Thread Michael Hare via NANOG
Re: Adam's advice about IOS/XR SNMP access to VRF, while this experience may be a bit dated [IOS XR 5.x], in production we have used "snmp-server community-map $x context $y". I will say we weren't pleased, we noticed that context switches didn't work well. For example if our poller tried to s

Re: BGP Route Monitoring

2022-01-06 Thread Charles Monson
This sounds like something BMP might be useful for. I haven't used it, but I would look at OpenBMP (https://github.com/SNAS/openbmp) as a starting point. I'm not familiar with what commercial offerings are out there, but I'm sure there are some. On Thu, Jan 6, 2022 at 7:45 AM Sandoiu Mihai wrote:

RE: BGP Route Monitoring

2022-01-06 Thread Adam Thompson
Most monitoring products allow you to monitor custom SNMP OIDs, and your entire BGP RIB is – usually – exposed via SNMP. Most monitoring products also treat “missing” OIDs specially, and can alert on that fact. At least, that’s how I would start doing it. We use Observium here, and it can do what

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BGP Route Monitoring

2022-01-06 Thread Sandoiu Mihai
Hi I am looking for a route monitoring product that does the following: -checks if a specific bgp route from a specific neighbor is present the BGP table (in some vrf, not necessarily internet routed vrf) of an ASR9K running IOS XR -sends a syslog message or an alarm if the route goes missing T