82
C
HAPTER
4: P
RIVATE
N
ETWORK
-
TO
-N
ETWORK
I
NTERFACE
(PNNI) V
ERSION
1.0
Figure 23
The Entire Network
At this point, information from each group is distributed to the third level
hierarchy. Each member in the 3rd level transfers the information as
described previously to the other nodes in this hierarchical level. In turn,
they pass all the information they collected from the nodes in the group
downstream to their respective children nodes (nodes that are lower in
A
B
C
A.1
A.2
A.3
B.1
C.1
C.1.1
C.1.2
A.3.2
A.3.1
A.1.3
A.1.1
A.1.2
A.2.2
A.2.1
A.2.3
B.1.1
B.1.3
B.1.4
Level 3 Hierarchy
Level 2 Hierarchy
Level1 Hierarchy
Peer Group Leader
Physical Link
KEY
B.1.2
B.2
B.2.2
B.2.1
B.2.3
Logical Link
Level = 64
Level = 80
Level = 96
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...