User Guide
Table Of Contents
- Cambium
- PMP 450 Planning Guide
- Accuracy
- Copyrights
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- Restrictions
- License Agreements
- High Risk Materials
- Safety and regulatory information
- Contents
- List of Figures
- List of Tables
- About This Planning Guide
- PMP support website: http://www.cambiumnetworks.com/support
- Cambium main website: http://www.cambiumnetworks.com/
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- Email support: support@cambiumnetworks.com
- Telephone numbers:
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- Address:
- Chapter 1: Planning considerations
- Regulatory planning
- Network migration planning
- Site planning
- Link planning
- Analyzing the RF Environment
- Selecting Sites for Network Elements
- Diagramming Network Layouts
- Grounding and lightning protection
- Configuration options for TDD synchronization
- Data network planning
- Security planning
- Isolating APs from the Internet
- Managing module access by passwords
- Filtering protocols and ports
- Port Lockdown
- Isolating SMs
- Filtering management through Ethernet
- Allowing management from only specified IP addresses
- Configuring management IP by DHCP
- Planning for airlink security
- Planning for RF Telnet Access Control
- Forwarding Downlink PPPoE PADI packets
- Planning for RADIUS integration
- Planning for SNMP security
- Ordering components
- Chapter 2: Legal information
- Cambium Networks end user license agreement
- Acceptance of this agreement
- Definitions
- Grant of license
- Conditions of use
- Title and restrictions
- Confidentiality
- Right to use Cambium’s name
- Transfer
- Updates
- Maintenance
- Disclaimer
- Limitation of liability
- U.S. government
- Term of license
- Governing law
- Assignment
- Survival of provisions
- Entire agreement
- Third party software
- Hardware warranty
- Limit of liability
- Cambium Networks end user license agreement
- Chapter 3: Reference information
PMP 450 Planning Guide
Deployment scenario 2 – Replacing PMP 430 equipment (10 MHz
Channel Bandwidth)
Deployment scenario 2 assumes that the existing network is comprised of PMP 430 equipment with the
configuration listed below in Table 24. The migration in this scenario results in a complete replacement of
PMP 430 series equipment with PMP 450 equipment.
Table 24 Deployment scenario 2
Term Definition
Existing System Release
12.2.2
Existing Number of Sectors
6
Existing Modulation
OFDM
Existing Frequency Re-use Pattern
ABC ABC
Existing Ch BW (MHz)
10
Existing Aggregate Tower Throughput (Mbps)
135
Existing Total Bandwidth Used (MHz)
30
Existing Additional Frequencies Available (MHz)
0
Replace Legacy Subscribers with 450 SMs
Optional (PMP 430 Interop enables
PMP 430 SMs to register to PMP
450 AP)
Resulting Number of Sectors
6
Resulting Modulation
OFDM (MIMO)
Resulting Frequency Re-use Pattern
ABC ABC
Resulting Ch BW (MHz)
10
Resulting Total Bandwidth Used (MHz)
30
Resulting Aggregate Tower Throughput (Mbps)
234
Resulting Percentage Increase in Aggregate Tower Throughput
173%
pmp-0047 (March 2014)
1-65