nanog mailing list archives
Re: BCP38 [Was: Re: TWC (AS11351) blocking all NTP?]
From: Jay Ashworth <jra () baylink com>
Date: Tue, 4 Feb 2014 14:33:10 -0500 (EST)
----- Original Message -----
From: "Valdis Kletnieks" <Valdis.Kletnieks () vt edu>
Can somebody explain to me why those who run eyeball networks are able to block outbound packets when the customer hasn't paid their bill, but can't seem to block packets that shouldn't be coming from that cablemodem?
The purported argument is "our edge concentrators don't have that knob/ enough horsepower to do it manually and stay on the line card". I'm not sure how accurate that argument is any more and (as I noted in another reply just now[1]), I'm officially not buying it anymore. Cheers, -- jra [1] http://www.bcp38.info/index.php/Information_for_equipment_manufacturers -- Jay R. Ashworth Baylink jra () baylink com Designer The Things I Think RFC 2100 Ashworth & Associates http://www.bcp38.info 2000 Land Rover DII St Petersburg FL USA BCP38: Ask For It By Name! +1 727 647 1274
Current thread:
- Re: Why won't providers source-filter attacks? Simple., (continued)
- Re: Why won't providers source-filter attacks? Simple. Mark Andrews (Feb 05)
- Re: Why won't providers source-filter attacks? Simple. Paul Ferguson (Feb 05)
- Re: Why won't providers source-filter attacks? Simple. Randy Bush (Feb 05)
- Re: Why won't providers source-filter attacks? Simple. Paul Ferguson (Feb 05)
- Re: Why won't providers source-filter attacks? Simple. Randy Bush (Feb 05)
- Re: Why won't providers source-filter attacks? Simple. Leo Bicknell (Feb 06)
- POLL: BCP38 Name And Shame Jay Ashworth (Feb 05)
- Message not available
- Re: Why won't providers source-filter attacks? Simple. Mark Andrews (Feb 05)
- Re: Why won't providers source-filter attacks? Simple. Randy Bush (Feb 05)
- Re: Why won't providers source-filter attacks? Simple. Livingood, Jason (Feb 07)
- Re: BCP38 [Was: Re: TWC (AS11351) blocking all NTP?] Jay Ashworth (Feb 04)
- Re: BCP38 [Was: Re: TWC (AS11351) blocking all NTP?] goemon (Feb 04)
- Re: BCP38 [Was: Re: TWC (AS11351) blocking all NTP?] Tony Tauber (Feb 04)
- Re: BCP38 [Was: Re: TWC (AS11351) blocking all NTP?] Randy Bush (Feb 04)
- Re: BCP38 [Was: Re: TWC (AS11351) blocking all NTP?] Livingood, Jason (Feb 04)
- Re: BCP38 [Was: Re: TWC (AS11351) blocking all NTP?] Octavio Alvarez (Feb 04)
- Re: BCP38 [Was: Re: TWC (AS11351) blocking all NTP?] Livingood, Jason (Feb 04)
- RE: BCP38 [Was: Re: TWC (AS11351) blocking all NTP?] Frank Bulk (Feb 04)
- Re: BCP38 [Was: Re: TWC (AS11351) blocking all NTP?] Livingood, Jason (Feb 05)
- Re: BCP38 [Was: Re: TWC (AS11351) blocking all NTP?] Christopher Morrow (Feb 05)
- Re: BCP38 [Was: Re: TWC (AS11351) blocking all NTP?] Robert Drake (Feb 06)