Yes. Can I do this on a Linux box without having to install Zebra BGP on it? Joe
Something like this?
[root@m4ilb0x root]# lft www.level3.net -A
Tracing ________________________.
TTL LFT trace to Level3.com (209.245.19.41):80/tcp 1 [AS24730] amsterdam-c1-f1.prolocation.net (81.23.230.1) 0.5ms 2 [AS9057] ge-2-0-185.ipcolo1.Amsterdam1.Level3.net (213.244.164.197) 0.8ms 3 [AS9057] ae-0-53.mp1.Amsterdam1.Level3.net (213.244.165.65) 1.4ms 4 [AS9057] ae-1-0.bbr1.London2.Level3.net (212.187.128.46) 8.6ms 5 [AS3356] as-0-0.bbr2.Washington1.Level3.net (4.68.128.102) 81.3ms 6 [AS3356] as-0-0.bbr1.Denver1.Level3.net (209.247.11.21) 127.3ms 7 [AS3356] so-6-0.hsa1.Denver1.Level3.net (4.68.112.154) 127.9ms 8 [AS3356] se3-0.public1.Broomfield1.Level3.net (209.245.16.18) 128.7ms ** [neglected] no reply packets received from TTL 9 10 [AS3356] [target] Level3.com (209.245.19.41):80 129.0ms
bye, Raymond.
__________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com
On Tue, 15 Mar 2005 17:51:32 +0800 (CST), Joe Shen wrote
Yes. Can I do this on a Linux box without having to install Zebra BGP on it?
Doesnt look like you have to, below is the link to the tarball http://oppleman.com/dl/?file=lft-2.3.tar.gz
Joe
Something like this?
[root@m4ilb0x root]# lft www.level3.net -A
Tracing ________________________.
TTL LFT trace to Level3.com (209.245.19.41):80/tcp 1 [AS24730] amsterdam-c1-f1.prolocation.net (81.23.230.1) 0.5ms 2 [AS9057] ge-2-0-185.ipcolo1.Amsterdam1.Level3.net (213.244.164.197) 0.8ms 3 [AS9057] ae-0-53.mp1.Amsterdam1.Level3.net (213.244.165.65) 1.4ms 4 [AS9057] ae-1-0.bbr1.London2.Level3.net (212.187.128.46) 8.6ms 5 [AS3356] as-0-0.bbr2.Washington1.Level3.net (4.68.128.102) 81.3ms 6 [AS3356] as-0-0.bbr1.Denver1.Level3.net (209.247.11.21) 127.3ms 7 [AS3356] so-6-0.hsa1.Denver1.Level3.net (4.68.112.154) 127.9ms 8 [AS3356] se3-0.public1.Broomfield1.Level3.net (209.245.16.18) 128.7ms ** [neglected] no reply packets received from TTL 9 10 [AS3356] [target] Level3.com (209.245.19.41):80 129.0ms
bye, Raymond.
__________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com
Regards David Ziggy Lubowa
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Ziggy David Lubowa wrote: | On Tue, 15 Mar 2005 17:51:32 +0800 (CST), Joe Shen wrote | |>Yes. Can I do this on a Linux box without having to |>install Zebra BGP on it? | | | Doesnt look like you have to, below is the link to the tarball | | http://oppleman.com/dl/?file=lft-2.3.tar.gz | According to the doc, it relies on RADB for its info, so it *might* not be as accurate as an actual BGP feed. - -- ========= bep -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.0 (MingW32) iD8DBQFCNrd5E1XcgMgrtyYRAuUqAJ0d91XAhcKIRS9M36SNdoWI9yHrSACbBnR/ bC7+Z8YXVMRitOr6piglHk0= =by/r -----END PGP SIGNATURE-----
On Tue, 15 Mar 2005, Bruce Pinsky wrote:
Ziggy David Lubowa wrote: | On Tue, 15 Mar 2005 17:51:32 +0800 (CST), Joe Shen wrote | |>Yes. Can I do this on a Linux box without having to |>install Zebra BGP on it? | Doesnt look like you have to, below is the link to the tarball | | http://oppleman.com/dl/?file=lft-2.3.tar.gz | According to the doc, it relies on RADB for its info, so it *might* not be as accurate as an actual BGP feed.
Also, don't run it as an automated tool, unless you tweak the source to use your local radb mirror. - billn
--On Tuesday, March 15, 2005 2:22 AM -0800 Bruce Pinsky <bep@whack.org> wrote:
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1
Ziggy David Lubowa wrote: | On Tue, 15 Mar 2005 17:51:32 +0800 (CST), Joe Shen wrote | |> Yes. Can I do this on a Linux box without having to |> install Zebra BGP on it? | | | Doesnt look like you have to, below is the link to the tarball | | http://oppleman.com/dl/?file=lft-2.3.tar.gz |
According to the doc, it relies on RADB for its info, so it *might* not be as accurate as an actual BGP feed.
I'm certain in many cases it isn't. Since many OPs dont'e ven know about RADB, and RADB charges for ability to register and update. How much? $250/yr. That's buried on their 'about' page. Why? I don't know, terrible site design though. Who goes into an 'about' page looking for billing information or fee schedules or price lists.
ML> Date: Tue, 15 Mar 2005 11:00:58 -0700 ML> From: Michael Loftis ML> RADB charges for ability to register and update. AltDB is, well, an alternative RR. Eddy -- Everquick Internet - http://www.everquick.net/ A division of Brotsman & Dreger, Inc. - http://www.brotsman.com/ Bandwidth, consulting, e-commerce, hosting, and network building Phone: +1 785 865 5885 Lawrence and [inter]national Phone: +1 316 794 8922 Wichita ________________________________________________________________________ DO NOT send mail to the following addresses: davidc@brics.com -*- jfconmaapaq@intc.net -*- sam@everquick.net Sending mail to spambait addresses is a great way to get blocked. Ditto for broken OOO autoresponders and foolish AV software backscatter.
On 3/15/05 3:11 AM, "Ziggy David Lubowa" <ziggy@trueafrican.com> wrote:
On Tue, 15 Mar 2005 17:51:32 +0800 (CST), Joe Shen wrote
Yes. Can I do this on a Linux box without having to install Zebra BGP on it?
Doesnt look like you have to, below is the link to the tarball
I believe the author of LFT is working on a new release that does *not* use the oft-times incorrect radb data, but instead pulls from a router (not sure of the source) somewhere. -b
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Brett Watson wrote: | On 3/15/05 3:11 AM, "Ziggy David Lubowa" <ziggy@trueafrican.com> wrote: | | |> |>On Tue, 15 Mar 2005 17:51:32 +0800 (CST), Joe Shen wrote |> |>>Yes. Can I do this on a Linux box without having to |>>install Zebra BGP on it? |> |>Doesnt look like you have to, below is the link to the tarball |> |>http://oppleman.com/dl/?file=lft-2.3.tar.gz | | | I believe the author of LFT is working on a new release that does *not* use | the oft-times incorrect radb data, but instead pulls from a router (not sure | of the source) somewhere. | Would probably be nice to have a command-line option to specify the source from either: - - an RADB formatted source - - a Zebra or Quaaga BGP daemon - - via SNMP from a BGP capable device - -- ========= bep -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.0 (MingW32) iD8DBQFCN2mvE1XcgMgrtyYRArtOAKCTq6pq6VNIHH60q+VAJCaM6d00kgCePns8 5pgjTfF1TW5ISm5OdzQM4TA= =i6cq -----END PGP SIGNATURE-----
Is there any new development happening with the NANOG traceroute project? ftp://ftp.login.com/pub/software/traceroute/ On 2005.03.15 15:03:12 %z, Bruce Pinsky wrote:
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1
Brett Watson wrote: | On 3/15/05 3:11 AM, "Ziggy David Lubowa" <ziggy@trueafrican.com> wrote: | | |> |>On Tue, 15 Mar 2005 17:51:32 +0800 (CST), Joe Shen wrote |> |>>Yes. Can I do this on a Linux box without having to |>>install Zebra BGP on it? |> |>Doesnt look like you have to, below is the link to the tarball |> |>http://oppleman.com/dl/?file=lft-2.3.tar.gz | | | I believe the author of LFT is working on a new release that does *not* use | the oft-times incorrect radb data, but instead pulls from a router (not sure | of the source) somewhere. |
Would probably be nice to have a command-line option to specify the source from either:
- - an RADB formatted source - - a Zebra or Quaaga BGP daemon - - via SNMP from a BGP capable device
- -- ========= bep
-----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.0 (MingW32)
iD8DBQFCN2mvE1XcgMgrtyYRArtOAKCTq6pq6VNIHH60q+VAJCaM6d00kgCePns8 5pgjTfF1TW5ISm5OdzQM4TA= =i6cq -----END PGP SIGNATURE-----
-- Charles Arsenault <charlesa@teleglobe.net> PGP: 3649 E54D AF11 88D9 A774 9537 ED1C 5574 235E 3942 Tel: +1-514-868-7823 Unix/BSD, Security, IP Network Engineering
On Tue, 2005-03-15 at 15:03 -0800, Bruce Pinsky wrote:
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1
Brett Watson wrote: | On 3/15/05 3:11 AM, "Ziggy David Lubowa" <ziggy@trueafrican.com> wrote: | | |> |>On Tue, 15 Mar 2005 17:51:32 +0800 (CST), Joe Shen wrote |> |>>Yes. Can I do this on a Linux box without having to |>>install Zebra BGP on it? |> |>Doesnt look like you have to, below is the link to the tarball |> |>http://oppleman.com/dl/?file=lft-2.3.tar.gz | | | I believe the author of LFT is working on a new release that does *not* use | the oft-times incorrect radb data, but instead pulls from a router (not sure | of the source) somewhere. |
Would probably be nice to have a command-line option to specify the source from either:
- - an RADB formatted source - - a Zebra or Quaaga BGP daemon - - via SNMP from a BGP capable device
A 4th option would be the Routeviews DNS based mapping service at asn.routeviews.org. See -- http://www.merit.edu/mail.archives/nanog/2003-09/msg00832.html An advantage here is that you get caching for free.
participants (9)
-
Bill Nash -
Brett Watson -
Bruce Pinsky -
Charles Arsenault -
Edward B. Dreger -
Joe Shen -
Larry J. Blunk -
Michael Loftis -
Ziggy David Lubowa