Installation
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15
Configuring Your Switch
Once all physical connections have been made, you will need to configure the switch for use in the overall
switch system. This can be accomplished using serial interface, OBWI, OSCAR, or the DSView
management software. When configuring the switch using OSCAR, see
Network Settings
on page 35. When
using DSView management software on the 2108/2216 switch models, the RAK-key is required. See the
applicable Avocent Installer/User Guide for detailed instructions.
Setting Up the Built-in Web Server
Before using the OBWI to access the switch, the IP address must be specified using the setup port on the
back panel of the switch, or through the local user interface (OSCAR). To use the switch UI, see
Local
OSCAR™ User Interface
on page 17.
Connecting to the OBWI Through a Firewall
For switch installations that use the OBWI for access, the following ports must be opened in a firewall if
outside access is desired.
Port Number
Function
TCP 80
Used for the initial downloading of the Video Viewer. The appliance administrator can change this value.
TCP 443
Used by the web browser interface for managing the switch and launching KVM sessions. The appliance
Admin can change this value.
TCP 2068
Transmission of KVM session data (mouse and keyboard) or transmission of video on switches (requires the
RAK-key for the 2108/2216 switch models).
TCP/UDP 3211
Discovery (requires the RAK-key for the 2108/2216 switch models).
OBWI Ports With a Firewall
The following figure and table provide a typical configuration where the user’s computer is located outside of
the firewall and the switch resides inside the firewall.
Typical Firewall Configuration
Summary of Contents for Avocent AutoView 2108
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