nanog mailing list archives
Re: OSPF vs IS-IS vs PrivateAS eBGP
From: Randy Bush <randy () psg com>
Date: Thu, 20 Aug 2009 19:06:55 +0900
Unless you want your customers to have very substantial control over your internal network, don't use an SPF IGP like ospf or is-is.
with your customer ^ i know that's what you meant, but i thought it worth making it very explicit. practice safe routing, do not share blood with customer. is-is in core with ibgp, and well-filtered ebgp (and packet filters a la bcp 38) to customers. randy
Current thread:
- OSPF vs IS-IS vs PrivateAS eBGP Clue Store (Aug 19)
- Re: OSPF vs IS-IS vs PrivateAS eBGP Clue Store (Aug 19)
- Re: OSPF vs IS-IS vs PrivateAS eBGP Jack Bates (Aug 19)
- Re: OSPF vs IS-IS vs PrivateAS eBGP Nick Hilliard (Aug 19)
- Re: OSPF vs IS-IS vs PrivateAS eBGP Clue Store (Aug 19)
- Re: OSPF vs IS-IS vs PrivateAS eBGP Marko Milivojevic (Aug 19)
- Re: OSPF vs IS-IS vs PrivateAS eBGP Joe Provo (Aug 20)
- Re: OSPF vs IS-IS vs PrivateAS eBGP Randy Bush (Aug 20)
- Re: OSPF vs IS-IS vs PrivateAS eBGP Clue Store (Aug 19)
- Re: OSPF vs IS-IS vs PrivateAS eBGP Andy Davidson (Aug 20)
- RE: OSPF vs IS-IS vs PrivateAS eBGP Ivan Pepelnjak (Aug 20)
- Re: OSPF vs IS-IS vs PrivateAS eBGP Roland Dobbins (Aug 20)
- Re: OSPF vs IS-IS vs PrivateAS eBGP Philip Smith (Aug 20)
- Re: OSPF vs IS-IS vs PrivateAS eBGP Clue Store (Aug 20)
- RE: OSPF vs IS-IS vs PrivateAS eBGP Ivan Pepelnjak (Aug 20)
- Re: OSPF vs IS-IS vs PrivateAS eBGP Gary T. Giesen (Aug 20)
- Re: OSPF vs IS-IS vs PrivateAS eBGP Steve Bertrand (Aug 20)
- RE: OSPF vs IS-IS vs PrivateAS eBGP Ivan Pepelnjak (Aug 20)
- Re: OSPF vs IS-IS vs PrivateAS eBGP Clue Store (Aug 20)
- Re: OSPF vs IS-IS vs PrivateAS eBGP Daniel Roesen (Aug 20)