56
C
HAPTER
3: E-IISP P
ROTOCOL
Figure 11
ATM Address Components
The ATM address has 20 bytes, which are divided into a 13-byte Network
Prefix and a 7-byte User Part. These are further divided into fields shown
in Table 17.
The AFI and AFI-specific fields should be the same. The default value is
47.00.00.00.00.00.3C.00.00, but the network manager can configure
these fields to a different value as long as the same value is used in all the
nodes. The fields RD and AREA are not fixed by the system and are
available for definition by the operator as shown in Figure 12.
AFI Specific Fields
AFI
RD
AREA
ESI
SEL
Network Prefix
User
Table 17
Fields of the ATM Address
Field
Description
AFI
Authority Format Identifier — identifies one of three formats of the ATM
address:
* (39)H- Data Country Code (DCC)
* (45)H- E.164
* (47)H- International Code Designator (ICD)
RD
Routing Domain — identifies a unique Routing Domain within the ATM
networ
k
AREA
Area — identifies a unique area within the Routing Domain
ESI
End Station Identifier — identifies a unique device within the specified
network
SEL
Selector Field — still under consideration by the ATM Forum
Summary of Contents for CoreBuilder 7000
Page 12: ......
Page 30: ...30 CHAPTER 1 ATM NETWORK BASICS...
Page 32: ...32 CHAPTER 1 ATM NETWORK BASICS...
Page 34: ...34 CHAPTER 1 ATM NETWORK BASICS Figure 8 LANE Network over WAN...
Page 96: ...96 CHAPTER 4 PRIVATE NETWORK TO NETWORK INTERFACE PNNI VERSION 1 0...
Page 184: ...184 CHAPTER 7 LAN EMULATION VERSIONS 1 0 AND 2 0...
Page 206: ...206 CHAPTER 9 DEVICE MANAGEMENT...
Page 222: ...222 APPENDIX A TECHNICAL SUPPORT...
Page 234: ...234 APPENDIX B PROTOCOLS AND INTERFACES...
Page 238: ...238 APPENDIX C COREBUILDER 7000 FAMILY ATM SWITCH SPECIFICATIONS...
Page 242: ...242 APPENDIX D SAFETY INFORMATION...