Lantronix Device Server UDS 10 - Manual (Page 85)

Monitor Mode
UDS-10 User Guide 7-1
7. Monitor Mode
7.1 Monitor Mode
Monitor Mode is a command-line interface used for diagnostic purposes (see Table 17 -
Monitor Mode Commands). There are two ways to enter Monitor Mode: locally via the serial
port or remotely via the network.
7.1.1 Entering Monitor Mode Via the Serial Port
To enter Monitor Mode locally:
1. Follow the same principles used in setting the serial configuration parameters (see
Configuring via the Setup Mode Window on page 3-10.
2. Instead of typing three “x” keys, however, type zzz (or xxl) to enter Monitor Mode with
network connections.
Type yyy (or yyy) to enter Monitor Mode without network connections.
3. A 0> prompt indicates that you have successfully entered Monitor Mode.
7.1.2 Entering Monitor Mode Via the Network Port
To enter Monitor Mode using a Telnet connection:
4. First establish a Telnet session to the configuration port (9999). The following message
appears:
Serial Number 1400280 MAC address 00:20:4A:14:01:18
Software Version 4.3 (xxxxxx)
Press Enter to go into Setup Mode
5. Type M (upper case).
A 0> prompt indicates that you have successfully entered Monitor Mode.
7.1.3 Monitor Mode Commands
The following commands are available in Monitor Mode. Many commands have an IP
address as an optional parameter (xxx.xxx.xxx.xxx). If the IP address is given, the command
is applied to another Device Server with that IP address. If no IP address is given, the
command is executed locally.
Note: All commands must be given in capital letters.