User Manual

2: Introduction
PremierWave EN User Guide 14
XML: The PremierWave EN supports XML-based configuration and setup records that make
device configuration transparent to users and administrators. XML is easily editable with a
standard text or XML editor. (See the PremierWave EN Command Reference Guide for
instructions and commands.)
Addresses and Port Numbers
Hardware Address
The hardware address is also referred to as the Ethernet address or MAC address.
Figure 2-1 Sample Hardware Address
00-20-4A-14-01-18 or 00:20:4A:14:01:18
IP Address
Every device connected to an IP network must have a unique IP address. This address
references the specific unit.
Port Numbers
Every TCP connection and every UDP datagram is defined by a destination and source IP
address, and a destination and source port number. For example, a Telnet server commonly
uses TCP port number 23.
The following is a list of the default server port numbers running on the PremierWave EN:
 TCP Port 22: SSH Server (Command Mode configuration)
 TCP Port 23: Telnet Server (Command Mode configuration)
 TCP Port 21: FTP
 UDP Port 30718: LDP (Lantronix Discovery Protocol) port
 TCP/UDP Port 10001: Tunnel 1
 TCP/UDP Port 10002: Tunnel 2
 TCP/UDP Port 10003: Tunnel 3