Installation Guide
Table Of Contents
- PMP 450i and PTP 450i Configuration and User Guide
- Safety and regulatory information
- Contents
- List of Figures
- List of Tables
- About This Configuration and User Guide
- Chapter 1: Reference information
- Chapter 2: Configuration
- Preparing for configuration
- Task 1: Connecting to the unit
- Task 2: Configuring IP and Ethernet interfaces
- Configuring the AP IP interface
- NAT, DHCP Server, DHCP Client and DMZ in SM
- Configuring the SM IP interface with NAT disabled
- Configuring the SM IP interface with NAT enabled
- NAT tab of the SM with NAT disabled
- NAT tab of the SM with NAT enabled
- Reconnecting to the management PC
- VLAN Remarking and Priority bits configuration
- VLAN tab of the AP
- VLAN tab of the SM
- VLAN Membership tab of the SM
- PPPoE tab of the SM
- NAT Port Mapping tab of the SM
- Task 3: Upgrading the software version and using CNUT
- Task 4: Configuring General and Unit settings
- Task 5: Configuring security
- Isolating APs from the internet
- Encrypting radio transmissions
- Managing module access by passwords
- Requiring SM Authentication
- Filtering protocols and ports
- Encrypting downlink broadcasts
- Isolating SMs
- Filtering management through Ethernet
- Allowing management only from specified IP addresses
- Configuring management IP by DHCP
- Restricting radio Telnet access over the RF interface
- Security tab of the AP
- Filtering protocols and ports
- Protocol Filtering tab of the AP
- Port configuration tab of the AP
- Security tab of the SM
- Protocol Filtering tab of the SM
- Port Configuration tab of the SM
- Task 6: Configuring radio parameters
- Task 7: Setting up SNMP agent
- Task 8: Configuring syslog
- Task 9: Configuring remote access
- Task 10: Monitoring the AP-SM Link
- Task 11: Configuring quality of service
- Maximum Information Rate (MIR) Parameters
- Token Bucket Algorithm
- MIR Data Entry Checking
- Committed Information Rate (CIR)
- 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
- Task 12: Performing an Sector Wide SA
- Task 13: Zero Touch Configuration Using DHCP Option 66
- Task 14: Configuring Radio via config file
- Task 15: Configuring a RADIUS server
- Understanding RADIUS for PMP 450i
- 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
- Assigning SM management IP addressing via RADIUS
- 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
Task 3: Upgrading the software version and usin
PMP 450i and PTP 450i Configuration and User
Guide
Please ensure that you have the most up-to-date version of CNUT by browsing to the
Customer Support Web Page located:
http://www.cambiumnetworks.com/support/management-tools/cnut
This section includes an example of updating a single unit before deployment.
System-wide upgrading procedures may be found in the
CNUT Online Help
manual,
which can be found on the Cambium support website (see Contacting Cambium
Networks on page xvi).
CNUT functions
The Canopy Network Updater tool has the following functions:
• Automatically discovers all network elements
• Executes a UDP command that initiates and terminates the Auto-update mode within
APs. This command is both secure and convenient:
o For security, the AP accepts this command from only the IP address
that you specify in the Configuration page of the AP.
o For convenience, Network Updater automatically sets this
Configuration parameter in the APs to the IP address of the
Network Updater server when the server performs any of the
update commands.
• CNUT supports HTTP and HTTPs
• Allows you to choose the following among updating:
o Your entire network.
o Only elements that you select.
o Only network branches that you select.
• Provides a Script Engine that you can use with any script that:
o You define.
o Cambium supplies.
• Configurability of any of the following to be the file server for image files:
o The AP, for traditional file serving via UDP commands and
monitoring vai UDP messaging
o CNUT HTTP/HTTPS Server, for upgrading via SNMP commands
and monitoring via SNMP messaging. This also supports an option
to either set the image order specifically for this file server or to
allow the AP to determine the order.
o Local TFTP Server, for traditional file serving via UDP commands
and monitoring via UDP messaging. This supports setting the
number of simultaneous image transfers per AP
• The capability to launch a test of connectivity and operational status of the local HTTP,
HTTPS and TFTP file servers
• An interface that supports efficient specification of the proper IP address for the local
file server(s) where Network Updater resides on a multi-homed computer
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