Multi-Tech Systems MVP-2400, MVP-2410 manual International Telephony Numbering Plan Resources, 369

MultiVOIP User Guide E1 PhoneBook Configuration

International Telephony Numbering Plan Resources

Due to the expansion of telephone number capacity to accommodate pagers, fax machines, wireless telephony, and other new phone technologies, numbering plans have been changing worldwide. Many new area codes have been established; new service categories have been established (for example, to accommodate GSM, personal numbering, corporate numbering, etc.). Below we list several web sites that present up-to-date information on the telephony numbering plans used around the world. While we find these to be generally good resources, we would note that URLs may change or become nonfunctional, and we cannot guarantee the quality of information on these sites.

URL	Description
http://phonebooth.interocitor.net	The World Telephone
/wtng	Numbering Guide
	presents excellent
	international numbering
	info that is both broad
	and detailed. This
	includes info on re-
	numbering plans carried
	out worldwide in recent
	years to accommodate
	new technologies.
http://www.oftel.gov.uk/numbers	UK numbering plan
/number.htm	from the Office of
	Telecommunications,
	the UK telephony
	authority.
http://www.itu.int/home/index.html	The International
	Telecommunications
	Union is an excellent
	source and authority on
	international telecom
	regulations and
	standards. National and
	international number
	plans are listed on this
	site.

URL	Description
http://kropla.com/phones.htm	Guide to international

369