ITU-T SERIES E.300 SUPP 4-1988
Treatment of calls considered as terminating abnormally

Standard No.

ITU-T SERIES E.300 SUPP 4-1988

Release Date

1988

Published By

International Telecommunication Union (ITU)

Latest

ITU-T SERIES E.300 SUPP 4-1988

Scope

Treatment of calls considered as "terminating abnormally"

ITU-T SERIES E.300 SUPP 4-1988 history

• 1988 ITU-T SERIES E.300 SUPP 4-1988 Treatment of calls considered as terminating abnormally