nanog mailing list archives
RE: IGPs and services?
From: "Roeland Meyer (E-mail)" <rmeyer () mhsc com>
Date: Fri, 19 May 2000 10:36:38 -0700
From: Bryan C. Andregg [mailto:bandregg () redhat com] Sent: Thursday, May 18, 2000 8:15 AM On Wed, May 17, 2000 at 10:14:58PM -0400, jlewis () lewis org
mailed:
Running a routing protocol on a unix box doesn't meanyou're using it as arouter. Perhaps he just wants OSPF on a few servers sothey can sendtheir packets more efficiently. Consider a case where youhave a fewaccess servers and unix servers on the same switch and arouter connectingthat POP to your backbone. Having a routing protocol onthose unix boxesmeans they can send packets directly to the appropriateaccess server (orthe router) rather than everything to the router, just tohave it spit thepackets back out headed for an access server on that segment.Pardon my ignorance here, but wont ICMP redirects take care of this situation already?
ICMP redirects create a potential security vulnerability, for man-in-the-middle attacks. MHSC.NET doesn't allow them. Not host, at MHSC.NET, will respond to them (in theory <g>).
Current thread:
- Re: IGPs and services?, (continued)
- Re: IGPs and services? R.P. Aditya (May 16)
- Re: IGPs and services? nicholas harteau (May 17)
- RE: IGPs and services? jlewis (May 17)
- Re: IGPs and services? Bryan C. Andregg (May 18)
- Re: IGPs and services? jlewis (May 18)
- Re: IGPs and services? Valdis . Kletnieks (May 18)
- Re: IGPs and services? Brandon Ross (May 18)
- Re: IGPs and services? Valdis . Kletnieks (May 19)
- Re: IGPs and services? Stephen Sprunk (May 19)
- Re: IGPs and services? Neil J. McRae (May 19)
- RE: IGPs and services? Roeland Meyer (E-mail) (May 19)
- Re: IGPs and services? ww (May 18)
- Re: IGPs and services? Andrew Brown (May 18)