nanog mailing list archives
Re: DHCPv6-PD -> Lack of route injection in RFC
From: valdis.kletnieks () vt edu
Date: Sat, 23 Sep 2017 01:51:25 -0400
On Sat, 23 Sep 2017 08:47:32 +1000, Mark Andrews said:
You know CPE devices are routers. They can tell you what routes DHCP has given them. That annoucement could be cryptographically authenticated.
This is, of course, a lot easier if the CPE already has onboard the needed software to do that, or you have the ability to push it out. Is anybody from Comcast or other eyeball network willing to say (even roughly) what percent of CPE is gear they supply, versus gear that people get at Best Buy or Walmart and just plug in, versus (if they can identify it) gear that's been reflashed by clued customers? (Personally, I have a Linksys that's been reflashed with Lede, and is configured to work with what Comcast does at their end, and I'm more than happy to reconfig/reflash with other options if Comcast changes their end. Damned if I know how I'd find out, though, other than debugging my connection going wonky.)
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Current thread:
- DHCPv6-PD -> Lack of route injection in RFC Steve Teusch (Sep 22)
- Re: DHCPv6-PD -> Lack of route injection in RFC Nick Hilliard (Sep 22)
- Re: DHCPv6-PD -> Lack of route injection in RFC Lee Howard (Sep 22)
- Message not available
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- Re: DHCPv6-PD -> Lack of route injection in RFC Baldur Norddahl (Sep 22)
- RE: DHCPv6-PD -> Lack of route injection in RFC Nicholas Warren (Sep 22)
- RE: DHCPv6-PD -> Lack of route injection in RFC Baldur Norddahl (Sep 22)
- Re: DHCPv6-PD -> Lack of route injection in RFC Mark Andrews (Sep 22)
- Re: DHCPv6-PD -> Lack of route injection in RFC valdis . kletnieks (Sep 22)
- Re: DHCPv6-PD -> Lack of route injection in RFC Lee Howard (Sep 26)
- Re: DHCPv6-PD -> Lack of route injection in RFC Blake Dunlap (Sep 26)
- Re: DHCPv6-PD -> Lack of route injection in RFC Mikael Abrahamsson (Sep 27)
- Re: DHCPv6-PD -> Lack of route injection in RFC valdis . kletnieks (Sep 27)
- Message not available
- RE: DHCPv6-PD -> Lack of route injection in RFC Steve Teusch (Sep 22)