| In force components |
Number
|
Title |
Status |
E.156 (06/20)
|
Guidelines for ITU-T action on reported misuse of ITU-T E.164 number resources
|
In force
|
E.156 (2020) Amendment 1 (06/20)
|
Suggested guidelines for regulators, administrations and operating agencies authorized by Member States for dealing with number misappropriation
|
In force (prepublished)
|
E.156 (2006) Supplement 1 (11/07)
|
Best practice guide on countering misuse of E.164 number resources
|
In force
|
E.156 (2006) Supplement 2 (06/11)
|
Possible actions to counter misuse
|
In force
|
|
| Superseded and Withdrawn components |
Number
|
Title |
Status |
E.156 (05/06)
|
Guidelines for ITU-T action on reported misuse of E.164 number resources
|
Superseded
|
