nanog mailing list archives
Re: Strange practices?
From: Steve Bertrand <steve () ipv6canada com>
Date: Mon, 07 Jun 2010 18:38:00 -0400
On 2010.06.07 17:59, Murphy, Jay, DOH wrote:
"So if the enterprise loses connectivity to one of these two providers, does the provider without working connectivity to the enterprise have mechanism in place to cease originating the address space?" Yes, BGP updates.
...again, I'm confused. BGP updates from where to where? From how I understand the OP's original question, there is no BGP. Hence, if one of the providers is statically routing the prefix to an interface or un-numbered as opposed to an IP address, then blackholing can occur if IP reachability is broken, but the link-layer is not. Is this not correct? Steve
Current thread:
- Re: Strange practices?, (continued)
- Re: Strange practices? sjk (Jun 07)
- Re: Strange practices? joel jaeggli (Jun 07)
- Re: Strange practices? Bill Fehring (Jun 07)
- RE: Strange practices? Murphy, Jay, DOH (Jun 07)
- Re: Strange practices? Steve Bertrand (Jun 07)
- RE: Strange practices? Murphy, Jay, DOH (Jun 07)
- Re: Strange practices? Steve Bertrand (Jun 07)
- Re: Strange practices? Steve Bertrand (Jun 07)
- Re: Strange practices? Jen Linkova (Jun 08)
- Re: Strange practices? deleskie (Jun 07)
- RE: Strange practices? Murphy, Jay, DOH (Jun 07)
- Re: Strange practices? Steve Bertrand (Jun 07)
- Re: Strange practices? Dorn Hetzel (Jun 07)
- RE: Strange practices? Murphy, Jay, DOH (Jun 07)
- RE: Strange practices? Murphy, Jay, DOH (Jun 07)
- Re: Strange practices? Steve Bertrand (Jun 07)
- Re: Strange practices? Steve Bertrand (Jun 07)
- RE: Strange practices? Murphy, Jay, DOH (Jun 07)
- Re: Strange practices? sjk (Jun 07)
- Re: Strange practices? Andy Davidson (Jun 08)