E.123 : Notation for national and international telephone numbers, e-mail addresses and web addresses

E.123 : Notation for national and international telephone numbers, e-mail addresses and web addresses

Recommendation E.123

In force components
Number	Title	Status
E.123 (02/01)	Notation for national and international telephone numbers, e-mail addresses and web addresses	In force
E.123 (2001) Erratum 1 (05/08)		In force
E.123 (2001) Amendment 1 (05/08)	Contact information in case of emergency for mobile telephones	In force

Superseded and Withdrawn components
Number	Title	Status
E.123 (11/88)	Notation for national and international telephone numbers	Superseded