Trying to work on an interesting project, where it would be nice to monitor the routing table of a collection of routers, store it, and look at it later, as a snapshot of what the routing table for a particular router looked at a particular time. All the information I'm wanting (route entry, nexthop, etc) is available via snmp on the ip-route mib I believe, and needs to stay fairly generic, or equipment-agnostic. Does anyone know of an existing project to do this before I start trying to make one? Walter Keen
In a message written on Tue, Mar 13, 2012 at 10:54:08AM -0700, Walter Keen wrote:
Trying to work on an interesting project, where it would be nice to monitor the routing table of a collection of routers, store it, and look at it later, as a snapshot of what the routing table for a particular router looked at a particular time. All the information I'm wanting (route entry, nexthop, etc) is available via snmp on the ip-route mib I believe, and needs to stay fairly generic, or equipment-agnostic.
Does anyone know of an existing project to do this before I start trying to make one?
RIPE's RIS and Route-View's both archive BGP tables and you can download them and manipulate them. There are several other services that archive the data, like Renesys, but don't provide raw data downloads. SNMP is really a non-starter for this work. Too slow, the table changes out from under you, plus it's hugely inefficient. -- Leo Bicknell - bicknell@ufp.org - CCIE 3440 PGP keys at http://www.ufp.org/~bicknell/
Try RIS from RIPE NCC or routeviews. regards, as Sent from my mobile device (please excuse typoss and brevit.) On 13 Mar 2012, at 11:54, Walter Keen <walter.keen@rainierconnect.net> wrote:
Trying to work on an interesting project, where it would be nice to monitor the routing table of a collection of routers, store it, and look at it later, as a snapshot of what the routing table for a particular router looked at a particular time. All the information I'm wanting (route entry, nexthop, etc) is available via snmp on the ip-route mib I believe, and needs to stay fairly generic, or equipment-agnostic.
Does anyone know of an existing project to do this before I start trying to make one?
Walter Keen
Hi I use bgpmon.net That include among others ripe ris info Might be worth to have look at that Cheers JC Sent from whatever On 13 Mar 2012, at 19:00, "Walter Keen" <walter.keen@rainierconnect.net> wrote:
Trying to work on an interesting project, where it would be nice to monitor the routing table of a collection of routers, store it, and look at it later, as a snapshot of what the routing table for a particular router looked at a particular time. All the information I'm wanting (route entry, nexthop, etc) is available via snmp on the ip-route mib I believe, and needs to stay fairly generic, or equipment-agnostic.
Does anyone know of an existing project to do this before I start trying to make one?
Walter Keen
De informatie in dit e-mailbericht is vertrouwelijk en uitsluitend bestemd voor de geadresseerde. Wanneer u dit bericht per abuis ontvangt, verzoeken wij u contact op te nemen met de afzender per kerende e-mail. Verder verzoeken wij u in dat geval dit e-mailbericht te vernietigen en de inhoud ervan aan niemand openbaar te maken. Wij aanvaarden geen aansprakelijkheid voor onjuiste, onvolledige dan wel ontijdige overbrenging van de inhoud van een verzonden e-mailbericht, noch voor daarbij overgebrachte virussen. Cordares Holding NV is gevestigd te Amsterdam en is ingeschreven in het handelsregister van de Kamer van Koophandel onder nummer 33276459. The information contained in this e-mail is confidential and may be privileged. It may be read, copied and used only by the intended recipient. If you have received it in error, please contact the sender immediately by return e-mail; please delete in this case the e-mail and do not disclose its contents to any person. We don't accept liability for any errors, omissions, delays of receipt or viruses in the contents of this message which arise as a result of e-mail transmission. Cordares Holding NV is located in Amsterdam and is registered at the trade register of the Chamber of Commerce with number 33276459. ---------------------
Does anyone know of a similar tool (opensource/low cost) for the IGPs? It would be really cool to have a snapshot for troubleshooting post-mortem. Thanks! David. On Tue, Mar 13, 2012 at 2:43 PM, Bontje, Juan Carlos <J.Bontje@cordares.nl>wrote:
Hi I use bgpmon.net That include among others ripe ris info Might be worth to have look at that
Cheers JC
Sent from whatever
On 13 Mar 2012, at 19:00, "Walter Keen" <walter.keen@rainierconnect.net> wrote:
Trying to work on an interesting project, where it would be nice to
monitor the routing table of a collection of routers, store it, and look at it later, as a snapshot of what the routing table for a particular router looked at a particular time. All the information I'm wanting (route entry, nexthop, etc) is available via snmp on the ip-route mib I believe, and needs to stay fairly generic, or equipment-agnostic.
Does anyone know of an existing project to do this before I start trying
to make one?
Walter Keen
De informatie in dit e-mailbericht is vertrouwelijk en uitsluitend bestemd voor de geadresseerde. Wanneer u dit bericht per abuis ontvangt, verzoeken wij u contact op te nemen met de afzender per kerende e-mail. Verder verzoeken wij u in dat geval dit e-mailbericht te vernietigen en de inhoud ervan aan niemand openbaar te maken. Wij aanvaarden geen aansprakelijkheid voor onjuiste, onvolledige dan wel ontijdige overbrenging van de inhoud van een verzonden e-mailbericht, noch voor daarbij overgebrachte virussen. Cordares Holding NV is gevestigd te Amsterdam en is ingeschreven in het handelsregister van de Kamer van Koophandel onder nummer 33276459.
The information contained in this e-mail is confidential and may be privileged. It may be read, copied and used only by the intended recipient. If you have received it in error, please contact the sender immediately by return e-mail; please delete in this case the e-mail and do not disclose its contents to any person. We don't accept liability for any errors, omissions, delays of receipt or viruses in the contents of this message which arise as a result of e-mail transmission. Cordares Holding NV is located in Amsterdam and is registered at the trade register of the Chamber of Commerce with number 33276459.
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participants (7)
-
Arturo Servin -
Bontje, Juan Carlos -
David Swafford -
Leo Bicknell -
Randy Bush -
Thomas Nadeau -
Walter Keen