Supported CCITT and ISO Standards (127868)


The information in this article applies to:

  • Microsoft Exchange Server 4.0
This article was previously published under Q127868

SUMMARY

Microsoft Exchange and its communication stacks comply with several ITU-T established communication standards.

MORE INFORMATION

The following is a list of standards with which Exchange complies:
  • CCITT X.400 1988 and 1984 (messaging)
  • ISO 8823/CCITT X.226 (connection-oriented presentation as used by X.400)
  • ISO 8327/CCITT X.225 (connection-oriented session as used by X.400)
  • ISO 8602 (Transport Class 0)
  • ISO 8073/CCITT X.224 (Transport Class 4)
  • RFC 1006 (OSI session over TCP/IP)
  • ISO 8473 (Connectionless Network Protocol [CLNP])
  • ISO 9542 (ES to IS routing exchange protocol)
  • ISO 8802-2 (Logical Link Control)
  • ISO 8802-3 (Media Access Control)--Supplied by LAN card vendors (For example, 3Com, DEC, and so forth)
  • ISO 8208/CCITT X.25 (Packet Layer Protocol)--Supplied by Eicon
Modification Type:MinorLast Reviewed:4/28/2005
Keywords:kbinfo KB127868
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