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
PMP 450i and PTP 450i Configuration and User Guid
: Glossary
Term
Definition
inoctets count
Field
How many octets were received on the interface, including those
that deliver framing information.
Intel A registered trademark of Intel Corporation.
inucastpkts
count Field
How many inbound subnetwork-unicast packets were delivered to a
higher-layer protocol.
inunknownprotos
count Field
How many inbound packets were discarded because of an unknown
or unsupported protocol.
IP Internet Protocol defined in RFC 791. The Network Layer in the
TCP/IP protocol stack. This protocol is applied to addressing,
routing, and delivering, and re-assembling data packets into the
Data Link layer of the protocol stack. See
http://www.faqs.org/rfcs/rfc791.html
.
IP Address 32-bit binary number that identifies a network element by both
network and host. See also Subnet Mask.
IPv4 Traditional version of Internet Protocol, which defines 32-bit fields
for data transmission.
ISM Industrial, Scientific, and Medical Equipment radio frequency
band, in the 900-MHz, 2.4-GHz, and 5.8-GHz ranges.
L2TP over IPSec Level 2 Tunneling Protocol over IP Security. One of several virtual
private network (VPN) implementation schemes. Regardless of
whether Subscriber Modules have the Network Address
Translation feature (NAT) enabled, they support VPNs that are
based on this protocol.
Late Collision
Field
This field displays how many late collisions occurred on the
Ethernet controller. A normal collision occurs during the first 512
bits of the frame transmission. A collision that occurs after the first
512 bits is considered a late collision. A late collision is a serious
network problem because the frame being transmitted is
discarded. A late collision is most commonly caused by a mismatch
between duplex configurations at the ends of a link segment.
Latency
Tolerance
Acceptable tolerance for delay in the transfer of data to and from a
module.
LBT Listen Before Talk (LBT) or sometimes called Listen Before
Transmit is a technique used in radio communications whereby a
radio transmitters first sense its radio environment before it starts
a transmission.
Line of Sight Wireless path (not simply visual path) direct from module to
module. The path that results provides both ideal aim and an ideal
Fresnel zone.
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