220
C
HAPTER
7: C
ONFIGURING
V
IRTUAL
C
HANNELS
CAC Parameters
Table 33 shows the CAC parameters displayed by the command.
Configuring VP
Tunnels
The following commands allow you to configure VP tunnels at ports of
the CoreBuilder 7000 family ATM switch.
■
Commands to enable/disable VP tunneling for the entire CoreBuilder
7000 family ATM switch
■
Display VP Tunneling Mode
■
Enable VP Tunneling Mode
■
Disable VP Tunneling Mode
■
Commands to enable/disable VP tunneling for a specific port
■
Display Ports Enabled for VP Tunneling
■
Enable Port for VP Tunneling
■
Disable Port for VP Tunneling
Port | arr | aac | max_cr | vf | acr | type
----------------------------------------------------------------------------
<6.1>| 0 | 0 | 365566 | 4 | 365566 | GCAC
<6.2>| 0 | 0 | 365566 | 4 | 365566 | GCAC
<6.3>| 0 | 0 | 365566 | 4 | 365566 | GCAC
<6.4>| 0 | 0 | 365566 | 4 | 365566 | GCAC
Table 33
CAC Parameters
Parameter
Description
arr — Aggregate Requested Cell
Rate
The sum of the sustained rates of the existing
connections.
aac — Actual Allocated Capacity
The amount of bandwidth that has been
allocated to existing connections by the CAC.
max_cr — Maximum Usable Cell
Rate
The maximum usable cell rate in the switch.
vf — Variance Factor
A relative measure of the cell rate margin
normalized by the variance of the aggregate
rate.
acr — Available Cell Rate
A measure of effective bandwidth available
for a new connection.
Summary of Contents for CoreBuilder 7000
Page 16: ......
Page 68: ...68 CHAPTER 3 GENERAL TASKS ...
Page 164: ...164 CHAPTER 6 ILMI CONFIGURATION ...
Page 462: ...462 CHAPTER 13 CONFIGURING AND MANAGING PNNI FOR THE EXTENDED VERSION ONLY ...
Page 468: ...468 APPENDIX A TECHNICAL SUPPORT ...
Page 472: ...472 APPENDIX B COREBUILDER 7000 FAMILY ATM SWITCH SPECIFICATIONS ...
Page 476: ...476 APPENDIX C SAFETY INFORMATION ...
Page 514: ...514 INDEX ...