Apreto Networks PacketMAX 5000, Инструкция по установке и эксплуатации

Страница: 29 / 150

1–11
PacketMax 5000 Installation and Operation Manual, 10007678 Rev J
Chapter 1. Overview Of Base Station
Table 7-7 Number of Hosts Supported in Point-to-Point Mode
1.3 Features of PacketMax System
Some features of the PacketMax System are as follows:
IP Network Stack
Services and Quality of Service (QOS)
Automatic Repeat Request Support (ARQ)
3 DES Encryption
The following sections discuss about each of these features.
1.3.1 The PacketMax System’s IP Network
Overall, the system has the following network architecture.
The Base Station backhaul channel is part of a subnet which includes:
-
A gateway to the outside world (Internet or private network).
-
Access to a DHCP server (either the DHCP server or a DHCP relay agent
must be on the same subnet as the BS’s backhaul interface).
-
Access to a TFTP server identified by the DHCP server.
Each wireless interface is the gateway for a subnet comprising itself, its Sub-
scriber Stations and perhaps some or all of the hosts at the subscriber sites.
NOTE: A wireless interface can be configured for multiple subnets, if desired.
Subnets may be implemented at subscriber sites.
Product Frequency Band Number of Hosts Supported
Point-to-Point Disabled Point-to-Point
Enabled
PM 100 3.5 GHz 5 5
PM 100 5.8 GHz 5 7500
PM 300 3.5 GHz 250 7500