Opened 9 years ago

Closed 9 years ago

Last modified 3 years ago

#443 closed defect (fixed)

IPv6 network reachability

Reported by: marc_lampo@… Owned by: nkukich@…
Priority: tbd Milestone: ietf-083
Component: network Keywords:
Cc: My Current Location:
My MAC Address: My OS:



concerning reachability of the IPv6 network "out there".

Just to inform you that the following IPv6 addresses time out, when addressed from withing the ietf network :
$ cat timed_out6.ietf83

(the "source" of my data is a zone transfert of the root-zone,
 from which I take all NS's that have exactly one A and one AAAA record.
 --> biggest chance that they refer to the same server.
 Then I send each of those addresses (A and AAAA) one query,
 and measure response time or time-out.
The list above timed-out from withing the ietf network.)

Incidentally, this is the first network were I also have time-outs on IPv4 addresses !!!
$ cat timed_out4.ietf83

By the way,, is not reachable either
(not that I need it, professionally, but this was flagged by another script I run)

Kind regards,

Marc Lampo

--- Security Officer for EURid --- 		 	   		  


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Change history (8)

Changed 9 years ago by marc_lampo@…

Attachment: untitled-part.html added

Added by email2trac

comment:1 Changed 9 years ago by llynch@…

Component: incomingnetwork
Owner: changed from llynch@… to nkukich@…
Status: newassigned
Type: requestdefect

comment:2 Changed 9 years ago by anonymous

Marc, we are working with Orange (France Telecom) to look at this. We will update as we get more information.

comment:3 Changed 9 years ago by anonymous

Marc, as an update, I picked a random address (2001:dce:4000:2::130) and checked from an outside host:

verilan@sjc:~$ ping6 2001:dce:4000:2::130
PING 2001:dce:4000:2::130(2001:dce:4000:2::130) 56 data bytes
From 2607:f740:0:3::1 icmp_seq=1 Destination unreachable: No route
From 2607:f740:0:3::1 icmp_seq=2 Destination unreachable: No route

We are still looking into it.

comment:4 Changed 9 years ago by nkukich@…

Resolution: fixed
Status: assignedclosed

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Milestone: ietf-83ietf-083

Milestone renamed

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