User manual

Chapter 3 Configuration 31
users.
Normal: all services are available.
Custom, which means you can select services to turn off.
The default service level is Normal.
4. Click RADIUS and select Authenticate users via RADIUS server.
5. Enter the appropriate IP address and secret and click Apply. The secret
is the password used for encryption of messages between the RADIUS
server and the Digi device.
6. Click Reboot for changes to take effect.
System Configuration
System settings allow you to set the bandwidth (throughput or latency) the
date and time, PPP connections, and SNMP traps.
1. Click System and enter the System Description (network name
assigned to the Digi device), Contact (SNMP contact person -often the
network administrator), Location (text description of the physical
location of the Digi device), and Optimization (bandwidth used on the
network) and click Apply
Note: Latency - Allows fast access to time-sensitive devices. Requires more
network bandwidth.
Throughput - Allows better network performance at higher throughput.
2. Click Date/Time
3. Enter the date and time information and click Apply.
4. Click Reboot for changes to take effect.
PPP Settings
Under System Configuration, users can set the PPP (Point-to-Point
Protocol) options to enable or disable the dynamic IP address pool. The
dynamic IP address pool is a set of reserved IP addresses unique to the
network that are assigned to the incoming connections. Users set the first
IP address to use and the number of sequential addresses (plus one) to be
reserved for assignment.
1. Click PPP.
2. If you are using PPP select Enable Dynamic IP Address Pool for
Incoming Connections.
3. Enter the first reserved IP address of the incoming connections and the
number of addresses to use and click Apply.
4. Click Incoming Connections > New Connection