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ITU-T X.21

Interface between Data Terminal Equipment and Data Circuit- Terminating Equipment for Synchronous Operation on Public Data Networks (Study Group VII) 58 pp

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Organization: ITU-T
Publication Date: 1 January 1992
Status: active
Page Count: 58

Document History

ITU-T X.21
January 1, 1992
Interface between Data Terminal Equipment and Data Circuit- Terminating Equipment for Synchronous Operation on Public Data Networks (Study Group VII) 58 pp
A description is not available for this item.
January 1, 1989
Interface between Data Terminal Equipment (DTE) and Data Circuit-Terminating Equipment (DCE) for Synchronous Operation on Public Data Networks - Data Communication Networks: Services and Facilities, Interfaces
A description is not available for this item.

References

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