The xNNNN is for the phone extension, it's optional. The + is required if it's the same spec as .info and .biz use.
m2 At 03:34 PM 1/24/02 -0800, you wrote: >After some searching, i was able to track down the online article >mentioned in client protocol spec regarding E.164 Phone number formatting. >Unfortunately, looks like you have to become and ITU member to get it. > >In the archives I found a sample of the format: > > +1.4165551122x1234 > >but no description of what is what. > >I figure "1" is country code, "416" area code, "5551122" the phone number, >but I've no idea what the "x1234" is supposed to be. And is the "+" necessary? > >Any help would be appreciated, > >Klaus > > >_________________________________________________________________ >Join the world's largest e-mail service with MSN Hotmail. >http://www.hotmail.com