User guide

Canopy System User Guide Contents
pmp-0229 (Mar 2013)
ix
Management Information Base (MIB) ............................................................................................................................. 463
Cascading Path to the MIB ....................................................................................................................................... 463
Object Instances ....................................................................................................................................................... 464
Management Information Base Systems and Interface (MIB-II) ............................................................................. 464
Canopy Enterprise MIB ............................................................................................................................................ 465
Configuring Modules for SNMP Access ......................................................................................................................... 466
Objects Defined in the Canopy Enterprise MIB .............................................................................................................. 467
AP, SM, and BH Objects .......................................................................................................................................... 467
AP and BH Timing Master Objects .......................................................................................................................... 481
SM and BH Timing Slave Objects ........................................................................................................................... 488
Interface Designations in SNMP ...................................................................................................................................... 496
Traps Provided in the Canopy Enterprise MIB ................................................................................................................ 497
MIB Viewers .................................................................................................................................................................... 497
Chapter 26: Using the Canopy Network Updater Tool (CNUT) ................................... 499
CNUT Functions .............................................................................................................................................................. 499
Network Element Groups ................................................................................................................................................ 499
Network Layers ................................................................................................................................................................ 500
Script Engine .................................................................................................................................................................... 500
Software Dependencies for CNUT .................................................................................................................................. 501
CNUT Download ............................................................................................................................................................. 501
Chapter 27: Using Informational Tabs in the GUI ...................................................... 502
Viewing General Status (All) ........................................................................................................................................... 502
Viewing Session Status (AP, BHM) ................................................................................................................................ 502
Viewing Remote Subscribers (AP, BHM) ....................................................................................................................... 503
Interpreting Messages in the Event Log (All) .................................................................................................................. 504
Time and Date Stamp ............................................................................................................................................... 504
Event Log Data Collection ....................................................................................................................................... 504
Messages that Flag Abnormal Events ...................................................................................................................... 505
Messages that Flag Normal Events .......................................................................................................................... 506
Viewing the Network Interface Tab (All) ........................................................................................................................ 506
Viewing the Layer 2 Neighbors Tab (All) ....................................................................................................................... 507
Viewing the Scheduler Tab (All) ..................................................................................................................................... 507
List of Registration Failures (AP, BHM) ......................................................................................................................... 509
Interpreting Data in the Bridging Table (All) .................................................................................................................. 509
Translation Table (SM) .................................................................................................................................................... 510
Interpreting Data in the Ethernet Tab (All) ...................................................................................................................... 511
Interpreting RF Control Block Statistics in the Radio Tab (All) ...................................................................................... 514
Interpreting Data in the VLAN Tab (All) ........................................................................................................................ 515
Viewing Data VC Statistics (All) ..................................................................................................................................... 516
Viewing Summary Information in the Overload Tab (All) .............................................................................................. 519
Viewing the DHCP Relay Tab (AP) ................................................................................................................................ 520
Viewing Filter Statistics (SM, BHS) ................................................................................................................................ 522
Viewing ARP Statistics (SM, BHS) ......................................................................................................................... 523
Viewing NAT Statistics (SM) .......................................................................................................................................... 523