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
Configuring a RADIUS server
pmp-0049 (September 2012)
2-23
Assigning SM management IP addressing via RADIUS
Operators may use a RADIUS AAA server to assign management IP addressing to SM modules
(framed IP address). SMs now interpret attributes Framed-IP-Address, Framed-IP-Netmask, and
Cambium-Canopy-Gateway from RADIUS. The RADIUS dictionary file has been updated to include
the Cambium-Canopy-Gateway attribute and is available on the Cambium Software Support website.
In order for these attributes to be assigned and used by the SM, the following must be true:
The Canopy system is configured for AAA authentication
The SM is not configured for DHCP on its management interface. If DHCP is enabled and these
attributes are configured in the RADIUS server, the attributes will be ignored by the SM.
The SM management interface must be configured to be publically accessible. If the SM is
configured to have local accessibility, the management interface will still be assigned the framed
addressing, and the SM will become publicly accessible via the assigned framed IP addressing.
When using these attributes, for the addressing to be implemented by the SM operators must
configure Framed-IP-Address in RADIUS. If Framed-IP-Address is not configured but Framed-
IP-Netmask and/or Cambium-Canopy-Gateway is configured, the attributes will be ignored. In
the case where only the Framed-IP-Address is configured, Framed-IP-Netmask defaults to
255.255.0.0 (NAT disabled) / 255.255.255.0 (NAT enabled) and Cambium-Canopy-Gateway
defaults to 0.0.0.0.
Table 10 RADIUS Vendor Specific Attributes (VSAs)
Name
Number
Type
Req’d
Value
SM GUI Page > Tab >
Parameter
Default
Size
MS-MPPE-Send-Key
26.311.16
-
Y
-
-
-
-
MS-MPPE-Recv-Key
26.311.17
-
Y
-
-
-
-
Cambium-Canopy-HPENABLE
26.161.5
integer
N
0-disable,
1-enable
Configuration > Quality of Service > Hi Priority
Channel
Enable/Disable
0
32
bits
Cambium-Canopy-ULBR
26.161.6
integer
N
0-50000+
kbps
Configuration > Quality of Service > Sustained Uplink
Data
Rate
dependent
on
radio feature
set
32
bits
Cambium-Canopy-ULBL
26.161.7
integer
N
0-50000+
kbps
Configuration > Quality of Service > Uplink Burst
Allocation
dependent
on
radio feature
set
32
bits
Cambium-Canopy-DLBR
26.161.8
integer
N
0-50000+
kbps
Configuration > Quality of Service > Sustained Downlink
Data
Rate
dependent
on
radio feature
set
32
bits
Cambium-Canopy-DLBL
26.161.9
integer
N
0-50000+
kbps