User's Manual
Table Of Contents
- Figures
- Tables
- Using This Guide
- Introduction
- Installation and Hardware
- XPress DR+W
- Using DeviceInstaller
- Configuration Using Web Manager
- Configuration Using Telnet or Serial Port (Setup Mode)
- Setup Mode: Server Configuration
- Setup Mode: Channel Configuration
- Channel 1 (Option 1) and Channel 2 (Option 2)
- Baudrate
- I/F (Interface) Mode
- Flow
- Port Number
- Connect Mode
- Send the Escape Sequence (+++) in Modem Mode
- Auto Increment Source Port
- Remote IP Address
- Remote Port
- DisConnMode
- Flush Mode (Buffer Flushing)
- Pack Control
- DisConnTime (Inactivity Timeout)
- Send Characters
- Telnet Terminal Type
- Channel (Port) Password
- WLAN Settings (XPress DR+W Only)
- Setup Mode: Advanced Settings
- Firmware Upgrades
- Monitor Mode
- Troubleshooting and Technical Support
- Technical Specifications
- Lantronix Cables and Adapters
- Alternative Methods of Assigning an IP Address
- Binary to Hexadecimal Conversions
- Compliance Information
- Warranty
Chapter 10: Setup Mode: Advanced Settings
XPress DR+ User Guide 89
HTTP Port Number
This option allows the configuration of the web server port number. The valid range is
1-65535. The default HTTP port number is 80.
HTTP Port Number : (80) ? _
MTU Size
The Maximum Transmission Unit (MTU) is the largest physical packet size a network can
transmit for TCP and UDP. Enter between 512 and 1400 bytes. The default setting is
1400 bytes.
MTU Size: (1400) ? _
Enable alternate MAC
If necessary, enable the alternate MAC address (if specified in the OEM setup record).
Enable alternate MAC (N) ? _
Security Settings (Option 6)
You can change security settings by means of Telnet or serial connections only, not on
the Web Manager. We recommend that you set security over the dedicated network or
over the serial setup to prevent eavesdropping.
Caution: Disabling both Telnet Setup and Port 77FE will prevent users from
accessing Setup Mode from the network. Disabling Port 77FE also disables the
Web Manager and DeviceInstaller from configuring the device.
Select 6 to configure security settings.
Figure 10-2. Security Settings