User's Manual
Table Of Contents
- Cambium
- PMP 450 Operations Guide
- Safety and regulatory information
- Contents
- List of Figures
- List of Tables
- PMP support website: http://www.cambiumnetworks.com/support
- Cambium main website: http://www.cambiumnetworks.com/
- Sales enquiries: solutions@cambiumnetworks.com
- Email support: support@cambiumnetworks.com
- Cambium Networks
- 3800 Golf Road, Suite 360
- Rolling Meadows, IL 60008
- Growing Your Network
- Managing Bandwidth and Authentication
- Configuring quality of service
- Maximum Information Rate (MIR) Parameters
- Token Bucket Algorithm
- Maximum Information Rate Data Entry Checking
- Bandwidth from the SM Perspective
- Interaction of Burst Allocation and Sustained Data Rate Settings
- High-priority Bandwidth
- Traffic Scheduling
- Setting the Configuration Source
- Quality of Service (QoS) Tab of the AP
- DiffServ Tab of the AP
- Quality of Service (QoS) Tab of the SM
- DiffServ Tab of the SM
- Configuring a RADIUS server
- Understanding RADIUS for PMP 450
- Choosing Authentication Mode and Configuring for Authentication Servers - AP
- SM Authentication Mode – Require RADIUS or Follow AP
- Handling Certificates
- Configuring your RADIUS servers for SM authentication
- Configuring your RADIUS server for SM configuration
- Using RADIUS for centralized AP and SM user name and password management
- RADIUS Device Data Accounting
- RADIUS Device Re-Authentication
- RADIUS Attribute Framed-IP-Address
- Configuring quality of service
- Managing the network from a Network Management Station (NMS)
- Using Informational Tabs in the GUI
- Viewing General Status (AP)
- Viewing General Status (SM)
- Viewing Session Status (AP)
- Viewing Remote Subscribers (AP)
- Interpreting messages in the Event Log
- Viewing the Network Interface Tab (All)
- Viewing the Layer 2 Neighbors Tab (AP and SM)
- Viewing the Scheduler Tab (AP and SM)
- List of Registration Failures (AP)
- Interpreting Data in the Bridging Table (All)
- Translation Table (SM)
- Interpreting Data in the Ethernet Tab (All)
- Interpreting RF Control Block Statistics in the Radio Tab (All)
- Interpreting Data in the VLAN Tab (ALL)
- Viewing Data VC Statistics (All)
- Viewing Summary Information in the Overload Tab (All)
- Viewing Filter Statistics (SM)
- Viewing ARP Statistics (SM)
- Viewing NAT Statistics (SM)
- Viewing NAT DHCP Statistics (SM)
- Interpreting Data in the GPS Status Page (AP)
- Accessing PPPoE Statistics About Customer Activities (SM)
- Viewing Bridge Control Block Statistics (All)
- Using Tools in the GUI
- Using the Spectrum Analyzer Tool
- Graphical spectrum analyzer display
- Using the AP as a Spectrum Analyzer
- Using the Remote Spectrum Analyzer Tool (AP)
- Using the Alignment Tool (SM)
- Using the Link Capacity Test Tool (AP or SM)
- Using the AP Evaluation Tool (SM)
- Using the OFDM Frame Calculator Tool for Collocation (AP or SM)
- Using the Subscriber Configuration Tool (AP)
- Reviewing the Link Status Tool Results (AP)
- Using the BER Results Tool (SM)
- Using the Throughput Monitoring Tool (AP)
- Using the Sessions Tool (AP)
- Maintaining Your Software
- Troubleshooting
- General planning for troubleshooting
- General fault isolation process
- Secondary Steps
- Procedures for Troubleshooting
- Module Has lost or does not establish connectivity
- NAT/DHCP-configured SM has lost or does not establish connectivity
- SM Does Not Register to an AP
- Module has lost or does not gain sync
- Module does not establish Ethernet connectivity
- Module does not power on
- Power supply does not produce power
- CMM does not pass proper GPS sync to connected modules
- Module Software Cannot be Upgraded
- Module Functions Properly, Except Web Interface Became Inaccessible
- Reference information
PMP 450 Operations Guide
Contents
ii
pmp-0049 (September 2012)
RADIUS Device Data Accounting ..................................................................................................... 2-29
RADIUS Device Re-Authentication .................................................................................................. 2-33
RADIUS Attribute Framed-IP-Address ............................................................................................ 2-33
Chapter 3: Managing the network from a Network Management Station (NMS)3-1
Roles of Hardware and Software Elements ................................................................................................. 3-2
Role of the Agent .................................................................................................................................. 3-2
Role of the Managed Device ................................................................................................................. 3-2
Role of the NMS ................................................................................................................................... 3-2
Dual Roles for the NMS........................................................................................................................ 3-2
Simple Network Management Protocol (SNMP) Commands ............................................................... 3-2
Traps from the Agent ........................................................................................................................... 3-3
AP SNMP Proxy to SMs ...................................................................................................................... 3-3
Management Information Base (MIB)......................................................................................................... 3-4
Cascading Path to the MIB .................................................................................................................. 3-4
Object Instances ................................................................................................................................... 3-5
Management Information Base Systems and Interface (MIB-II) ......................................................... 3-5
Canopy Enterprise MIB ....................................................................................................................... 3-5
SM MIB Objects ................................................................................................................................... 3-6
AP MIB Objects ................................................................................................................................. 3-29
Configuring modules for SNMP access ....................................................................................................... 3-54
Interface designations in SNMP ......................................................................................................... 3-54
Traps provided in the Cambium Enterprise MIB ............................................................................... 3-54
MIB Viewers ....................................................................................................................................... 3-55
Using the Canopy Network Updater Tool (CNUT) ................................................................................... 3-56
CNUT Functions ................................................................................................................................ 3-56
Network Element Groups ................................................................................................................... 3-57
Network Layers .................................................................................................................................. 3-57
Script Engine ...................................................................................................................................... 3-57
Software Dependencies for CNUT ...................................................................................................... 3-58
CNUT Download ................................................................................................................................ 3-58
Chapter 4: Using Informational Tabs in the GUI ............................................... 4-1
Viewing General Status (AP) ................................................................................................................ 4-1
Viewing General Status (SM) ................................................................................................................ 4-5
Viewing Session Status (AP) ................................................................................................................. 4-9
Viewing Remote Subscribers (AP) ...................................................................................................... 4-15
Interpreting messages in the Event Log ............................................................................................. 4-15
Viewing the Network Interface Tab (All) ........................................................................................... 4-18
Viewing the Layer 2 Neighbors Tab (AP and SM).............................................................................. 4-19
Viewing the Scheduler Tab (AP and SM) ........................................................................................... 4-20
List of Registration Failures (AP) ...................................................................................................... 4-21
Interpreting Data in the Bridging Table (All) .................................................................................... 4-22
Translation Table (SM) ....................................................................................................................... 4-23
Interpreting Data in the Ethernet Tab (All) ...................................................................................... 4-24