AT&T DS1/DMi/ISDN-PRI IE Opcode Value, Information Element IE Name R2V4, Table C-4. Codeset Map

C-12ADMINISTRATIVE PROCEDURE SUMMARY

TABLE C-2.System 85 R2V4 to Generic 2 IE Opcode Translations

			IE Opcode Value
Information Element (IE) Name			R2V4	G2
Link layer parameters			1	64
Packet	layer	parameters	2	62
Logical	link	identification	4	26

The next two user-to-user IEs kept the same opcode values when moved from codeset 7 to codeset 6:

TABLE C-3.User-to-User IE Opcodes

Information Element (IE) Name	Opcode Value
Traveling class mark	8
Display	40

Generic 2 switches map outgoing user-to-user information to codeset 7 if communicating with a System 85 R2V4. Also, incoming codeset 7 information from a System 85 R2V4 is mapped to codeset 6 for interpretation by a Generic 2 switch.

In general, the following mappings are recommended for Generic 2 switches when they are in a network that contains at least one System 85 R2V4 switch:

TABLE C-4. Codeset Map		Number to Incoming and Outgoing Translations
		Procedure 280
Mapped From:	Mapped To:
Codeset Map	Incoming/	Codeset/Opcode Value	Codeset/Opcode Value
Number	Outgoing
X	I	7/1	6/64
X	I	7/2	6/62
X	I	7/4	6/26
X	I	7/8	6/8
X	I	7/40	6/40
X	O	6/64	7/1
X	O	6/62	7/2
X	O	6/26	7/4
X	O	6/8	7/8
X	O	6/40	7/40

NOTE: X represents any codeset map number