ENUM Failure
 

Martin,

Are ENUM lookups failing in general or just on toll-free (US 8XX) numbers? I've had to disable ENUM lookups in my Dial Plans in order to be able to call toll-free numbers. Otherwise I get a busy signal.

Ron

Hi Ron,

Yes I noticed yesterday some U.S. 1800 numbers are blocking inbounds. This could be what you are seeing.

Martin,

I can't seem to find a single one that goes through. They all get a fast busy. Are you sure this is an isolated case?

Ron

Are you able to check where they are currently resolving to?

http://www.sipbroker.com/sipbroker/action/enumLookup

Martin,

Every 18??xxxxxxx (where ?? is 00/88/77/66) that I plug in resolves to sip:18??xxxxxxx@tf.voipmich.com on both SIP Broker and VoXaLot, but I get an immediate fast busy when I try to actually call it. If I disable ENUM lookups in my Dial Plan, the call goes through via my provider just fine. It looks like the SIP handoff to the ENUM result is failing 100% of the time.

Ron

Yes it appears tf.voipmich.com are not servicing the inbound. I just tried another ENUM number:

1-516-687-5089

and it works OK. It is just the tf.voipmich.com URIs that are currently a problem.

I reported it to the provider but I haven't had a reply to date and I'm going to remove them from the zone after I post this.

Second thoughts, I just tested voip.trxtel.com and it's working again, it stopped working at one stage and the provider never replied to me so I removed them from the zone as well ages ago.

PS can any problems with data in e164.org please be reported to support@ so we know there is a problem and can deal with it sooner then later :)

18005551212 is working now. I just tried it.

A possibly relevant thread (on a different forum) about what is happening with trxtel:

http://www.dslreports.com/forum/remark,17463500

I tested trx yesterday or whenever and it was working, and silly me didn't test it this morning but voipmich kicked back in again...