[112972] in North American Network Operators' Group

home help back first fref pref prev next nref lref last post

Re: Google Over IPV6

daemon@ATHENA.MIT.EDU (Daniel Verlouw)
Fri Mar 27 09:48:54 2009

From: Daniel Verlouw <daniel@bit.nl>
To: "Steven M. Bellovin" <smb@cs.columbia.edu>
In-Reply-To: <20090327093458.3fe15904@cs.columbia.edu>
Date: Fri, 27 Mar 2009 14:46:50 +0100
Cc: "nanog@nanog.org" <nanog@nanog.org>
Errors-To: nanog-bounces+nanog.discuss=bloom-picayune.mit.edu@nanog.org

On Fri, 2009-03-27 at 09:34 -0400, Steven M. Bellovin wrote:
> It's working for me, too, though I noticed that tcptraceroute (at least
> the version I have) doesn't do well with ipv6.google.com.

seems to work fine from over here:

# tcptraceroute6 www.google.com 80
traceroute to www.google.com (2001:4860:a003::68) from
2001:7b8:3:30::<removed>, port 80, from port 62699, 30 hops max, 60 byte
packets
 1  2001:7b8:3:30::2 (2001:7b8:3:30::2)  0.505 ms  0.246 ms  0.228 ms 
 2  pr61.ams04.net.google.com (2001:7f8:1::a501:5169:1)  1.664 ms  1.619
ms  1.641 ms 
 3  2001:4860::23 (2001:4860::23)  220.972 ms  174.560 ms  120.445 ms 
 4  2001:4860:a003::68 (2001:4860:a003::68)  9.101 ms [open]  9.196 ms
9.055 ms 

# tcptraceroute6 -V
traceroute6: TCP & UDP IPv6 traceroute tool 0.9.3 ($Rev: 483 $)


 --Daniel.



home help back first fref pref prev next nref lref last post