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 88
Chapter 10: Setup Mode: Advanced Settings
Expert Settings (Option 5)
Note: You can change these settings using Telnet or serial connections only, not
on the Web Manager.
Caution: Only a Network Adminitrator should change these parameters.
You must definitely know the consequences the changes might have.
Figure 10-1. Expert Settings
TCP Keepalive time in seconds
This option allows you to change how many seconds the unit waits during a silent
connection before attempting to see if the currently connected network device is still on
the network. If the unit gets no response, it drops that connection.
TCP Keepalive time in s (1s – 65s; 0s=disable): (45)? _
ARP Cache timeout in seconds
Whenever the unit communicates with another device on the network, it adds an entry
into its ARP table. The ARP Cache timeout option allows you to define how many
seconds (1-600) the unit will wait before timing out this table.
ARP Cache timeout in s (1s – 65s; 0s=disable): (600)? _
Disable Monitor Mode at bootup
This option allows you to disable all entries into Monitor Mode during startup, except for
the xxx sequence. This prevents entry using yyy, zzz, xx1, and yy1 key sequences (only
during the bootup sequence). The default setting for Monitor Mode at bootup is N (No).
(See Chapter 12: Monitor Mode.)
Disable Monitor Mode @ bootup (N) ? _