User Guide

PMP 450 Planning Guide Contents
pmp-0047 (December 2012)
v
Lightning protection zones ......................................................................................................................................2-32
General protection requirements .............................................................................................................................2-33
Protection requirements for a mast or tower installation .........................................................................................2-35
Protection requirements for a wall installation ........................................................................................................2-36
Protection requirements on a high rise building ......................................................................................................2-37
Configuration options for TDD synchronization ............................................................................................................2-39
GPS synchronization ...............................................................................................................................................2-39
Mounting the GPS receiver (CMM or UGPS) module on the equipment building .................................................2-41
Mounting the GPS receiver (CMM or UGPS) module on a metal tower or mast ...................................................2-41
Data network planning ....................................................................................................................................................2-42
Understanding addresses .........................................................................................................................................2-42
Dynamic or static addressing ...................................................................................................................................2-42
DNS Client ..............................................................................................................................................................2-43
Network Address Translation (NAT) ......................................................................................................................2-43
Developing an IP addressing scheme ......................................................................................................................2-44
Address Resolution Protocol ...................................................................................................................................2-44
Allocating subnets ...................................................................................................................................................2-45
Selecting non-routable IP addresses ........................................................................................................................2-45
Translation bridging ................................................................................................................................................2-45
Engineering VLANs ................................................................................................................................................2-46
Security planning ............................................................................................................................................................2-50
Isolating APs from the Internet ...............................................................................................................................2-50
Managing module access by passwords ..................................................................................................................2-50
Filtering protocols and ports ....................................................................................................................................2-54
Port Lockdown ........................................................................................................................................................2-58
Isolating SMs ...........................................................................................................................................................2-58
Filtering management through Ethernet ..................................................................................................................2-59
Allowing management from only specified IP addresses ........................................................................................2-59
Configuring management IP by DHCP ...................................................................................................................2-59
Planning for airlink security ....................................................................................................................................2-59
Planning for RF Telnet Access Control ...................................................................................................................2-60
Planning for RADIUS integration ...........................................................................................................................2-60
Planning for SNMP security ....................................................................................................................................2-60
Ordering components ......................................................................................................................................................2-61
PMP 450 component part numbers .........................................................................................................................2-61
Chapter 3: Legal information ..................................................................................... 3-1
Cambium Networks end user license agreement ..............................................................................................................3-2
Acceptance of this agreement ....................................................................................................................................3-2
Definitions .................................................................................................................................................................3-2
Grant of license .........................................................................................................................................................3-2
Conditions of use .......................................................................................................................................................3-2
Title and restrictions ..................................................................................................................................................3-3
Confidentiality ...........................................................................................................................................................3-4
Right to use Cambium’s name ..................................................................................................................................3-4