Re: Above.net problems ??

2003-11-26 Thread Laurent Frigault
On Tue, Nov 25, 2003 at 11:29:32PM +0100, Laurent Frigault wrote: anyone having trouble with above.net at the moment ? Yes. The problem seems related to the TAT14 failure. Since, around 16h30 (GMT +0100) our bgp sessions with AS 6461 reset and now they received only 82305 prefix. The

Re: Above.net problems ??

2003-11-26 Thread Leo Bicknell
In a message written on Wed, Nov 26, 2003 at 09:35:16AM +0100, Laurent Frigault wrote: The sessions reset again 35 minutes ago. Missing prefixes are back and above.net network seems reachable again. We did restore full service overnight last night (well, probably early in the morning for those

Re: Above.net problems ??

2003-11-26 Thread Jerome Fleury
Hi there. Is there any relationship between this europeanwide above.net failure and the huge amount of DNS requests to lockup.zonelabs.com which failed that every ISP (at least in France) seem to have encountered last night ? The zonelabs.com zone is hosted on Above.net NS servers. --On

Re: Above.net problems ??

2003-11-26 Thread Leo Bicknell
In a message written on Wed, Nov 26, 2003 at 05:39:33PM +0100, Jerome Fleury wrote: Is there any relationship between this europeanwide above.net failure and the huge amount of DNS requests to lockup.zonelabs.com which failed that every ISP (at least in France) seem to have encountered last

RE: Above.net problems ??

2003-11-26 Thread Arjan Hulsebos
Title: RE: Above.net problems ?? Is there any relationship between this europeanwide above.net failure and the huge amount of DNS requests to lockup.zonelabs.com which failed that every ISP (at least in France) seem to have encountered last night ? The zonelabs.com zone is hosted

RE: Above.net problems ??

2003-11-26 Thread Duane Wessels
You'd think that an unresponsive nameserver would be flagged dead, and such information be cached. Does anyone know whether that's actually done in Bind 8.3.4? Or perhaps not by default? This certainly does not happen when all authoritative nameservers are unresponsive. See

Re: Above.net problems ??

2003-11-26 Thread bert hubert
On Wed, Nov 26, 2003 at 11:31:32AM -0700, Duane Wessels wrote: In my simulations with 100% packet loss, DNS caches running BIND8, dnscache, W2000, and W2003 all amplified the user's query rates. Only BIND9 attenuated. pdns_recursor also throttles queries, see

RE: Above.net problems ??

2003-11-26 Thread Sean Donelan
On Wed, 26 Nov 2003, Arjan Hulsebos wrote: The Netherlands were hit as well. We saw a massive flood of queries for lockup.zonelabs.com, too. It performed a nice DoS on our client name servers :-( You'd think that an unresponsive nameserver would be flagged dead, and such information be

Above.net problems ??

2003-11-25 Thread hostmaster
anyone having trouble with above.net at the moment ? cheers -Bert

Re: Above.net problems ??

2003-11-25 Thread Dimitris Zilaskos
anyone having trouble with above.net at the moment ? cheers -Bert It is unreachable from various european networks for the last 5-6 hours . Best regards , -- = Dimitris Zilaskos Department of

Re: Above.net problems ??

2003-11-25 Thread Leo Bicknell
In a message written on Tue, Nov 25, 2003 at 05:08:29PM -0500, hostmaster wrote: anyone having trouble with above.net at the moment ? AboveNet is having issues due to the second cable cut on TAT-14. In addition I have just received some information that appears to be some helpful ISP's leaking

Re: Above.net problems ??

2003-11-25 Thread jlewis
On Tue, 25 Nov 2003, hostmaster wrote: anyone having trouble with above.net at the moment ? I'm sure somebody is. I have a problem with the way they filter portions of the internet (which I'm just assuming has not been resolved internally yet). Perhaps you're asking about their outage

Re: Above.net problems ??

2003-11-25 Thread Laurent Frigault
On Tue, Nov 25, 2003 at 05:08:29PM -0500, hostmaster wrote: anyone having trouble with above.net at the moment ? Yes. The problem seems related to the TAT14 failure. Since, around 16h30 (GMT +0100) our bgp sessions with AS 6461 reset and now they received only 82305 prefix. Regards, --