nanog mailing list archives
Re: IPv4 ANYCAST setup
From: Jens Link <lists () quux de>
Date: Tue, 30 Mar 2010 11:58:16 +0200
"Kevin Oberman" <oberman () es net> writes:
He said that if the protocols would not handle blocked 53/tcp, the protocols would have to be changed. Opening the port was simply not open to discussion.
Let me guess: They also completely blocked ICMP. I always tell these customers to switch to IPv6 real fast and to turn of ICMPv6 to make their networks really secure. ;-)
I will say that these were at federal government facilities. I hope the commercial world is a bit more in touch with reality.
You can find clueless people everywhere. Jens -- ------------------------------------------------------------------------- | Foelderichstr. 40 | 13595 Berlin, Germany | +49-151-18721264 | | http://www.quux.de | http://blog.quux.de | jabber: jenslink () guug de | -------------------------------------------------------------------------
Current thread:
- Re: IPv4 ANYCAST setup, (continued)
- Re: IPv4 ANYCAST setup Randy Bush (Mar 29)
- Re: IPv4 ANYCAST setup Tony Finch (Mar 30)
- Re: IPv4 ANYCAST setup Randy Bush (Mar 30)
- DNSSEC deployment testing and awareness (Was: Re: IPv4 ANYCAST setup) Phil Regnauld (Mar 30)
- Re: DNSSEC deployment testing and awareness (Was: Re: IPv4 ANYCAST setup) Robert Kisteleki (Mar 30)
- Re: DNSSEC deployment testing and awareness (Was: Re: IPv4 ANYCAST setup) Phil Regnauld (Mar 30)
- Re: DNSSEC deployment testing and awareness Florian Weimer (Mar 30)
- Re: IPv4 ANYCAST setup bmanning (Mar 30)
- Re: IPv4 ANYCAST setup Valdis . Kletnieks (Mar 30)
- Re: IPv4 ANYCAST setup Phil Regnauld (Mar 30)
- Re: IPv4 ANYCAST setup Jens Link (Mar 30)
- Re: IPv4 ANYCAST setup Tony Finch (Mar 30)
- Re: IPv4 ANYCAST setup Joe Greco (Mar 30)
- DNSSEC and Firewalls (was Re: IPv4 ANYCAST setup) Sean Donelan (Mar 31)