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: X.21bis (11/88) |
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| X.21bis : Use on public data networks of Data Terminal Equipment (DTE) which is designed for interfacing to synchronous V-Series modems
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Recommendation X.21bis (11/88)
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Approved in 1988-11-25
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Status : In force
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Access : Freely available items
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Available languages and formats :
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Click on the selected format
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Format |
Size |
Posted |
Article Number |
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| English |
 PDF (acrobat)
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92268 bytes |
1989-05-19 |
E 7222 |
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| Español |
PDF (acrobat)
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105797 bytes |
1989-05-19 |
S 7222 |
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| Français |
PDF (acrobat)
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114543 bytes |
1989-05-19 |
F 7222 |
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Available languages and formats :
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Word 