El Salvador
Legal Restriction(s):
- DIDs cannot be used for calling card applications.
- DIDs are limited to a maximum of 5 concurrent calls.
Service Restriction(s):
- Compatibility issues have been reported for international fax transmissions.
- SMS is not supported.
- Number portability is not available.
- Intermittent international reachability issues have been reported.
Local NRA(s) :
- Superintendencia General de Electricidad y Telecommunicaciones
- +503 257 44 38
- http://www.siget.gob.sv/