Automatic Configuration Procedures
43
commands. The following table shows the various operational states that
can occur when you disable either auto-discovery or auto-configuration:
Auto-Discovery
The auto-discovery procedure configures the two parameters: ATM
Interface type and IME Type.
ATM Interface type and IME Type are determined automatically by
auto-discovery only when both adjacent IMEs are running ILMI version
4.0. Otherwise, the manual settings are used as shown in the sections
below.
The ATM interface type determines the interface protocol used by the
port and can be one of the following:
UNI—for communicating with an edge device or ATM end-user (user)
E-IISP—for communicating with a 3Com network device (node)
IISP—for communicating with a third party network device (node)
NNI/PNNI—for communicated between network devices (node)
PNNI is available in version 4.5 extended only.
The ports are initialized to the UNI interface type at the factory. You do
not need to manually reset the interface type except as indicated in the
following sections.
The IME type determines the role that the port assumes vis-a-vis its peer
and can be one of the following:
User-Side
Network-Side
Symmetric
Table 7
Auto-Discovery and Auto-Configuration States
Auto-Configuration On
Auto-Configuration Off
Auto-Discovery On
Auto-discovery and
auto-configuration
operate normally.
Use manual discovery and
user configuration via
LMA.
Auto-Discovery Off
Use manual discovery.
Auto-configuration
operates normally.
Use manual discovery and
user configuration via
LMA.
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...
