Re: Slack.com DNSSEC on Feb 12th 15:00 UTC

2022-02-04 Thread Shumon Huque
ed with an incorrect type bitmap in the NSEC record. This caused some DNS resolver implementations that do aggressive negative caching (with RR type inference) to fail to lookup some subsequent record types. (That bug is now fixed). Shumon Huque

Call For Presentations - DNS-OARC Workshop 28, San Juan, Puerto Rico, 8th/9th March 2018

2017-12-18 Thread Shumon Huque
e slides. Draft slides are acceptable on submission. If you have questions or concerns you can contact the Programme Committee: https://www.dns-oarc.net/oarc/programme via Shumon Huque, on behalf of the OARC Programme Committee OARC depends on sponsorship to fund its workshops and associat

Re: Return two locations or low TTL [was: DNS caches that support partitioning ?]

2012-08-20 Thread Shumon Huque
On 8/20/12 10:11 AM, Tony Finch wrote: Patrick W. Gilmore wrote: On Aug 20, 2012, at 08:47 , Chris Adams wrote: Most anything that supports IPv6 should handle this correctly, since getaddrinfo() will return a list of addresses to try. Ah, the amazing new call which destroys any possibility

Re: Common operational misconceptions

2012-02-16 Thread Shumon Huque
ably infeasible without compromise even if you are > largely a Cisco shop. > > ISIS is used in organizations other than ISPs. -- Shumon Huque University of Pennsylvania.

Re: World IPv6 Launch Day - June 6, 2012

2012-01-18 Thread Shumon Huque
On Wed, Jan 18, 2012 at 11:46:24AM -0500, Christopher Morrow wrote: > On Tue, Jan 17, 2012 at 11:38 PM, Shumon Huque wrote: > > > > I heard that it initially had records. After the site > > couldn't keep up with the initial load, it was migrated to > > Akama

Re: World IPv6 Launch Day - June 6, 2012

2012-01-17 Thread Shumon Huque
ur campus for example, and a non production version of our university website is using it - so ISOC could try seeing if they could be hosted on that infrastructure. -- Shumon Huque University of Pennsylvania.