2: Introduction
PremierWave® XN Intelligent Gateway User Guide
19
Addresses and Port Numbers
Hardware Address
The hardware address is also referred to as the Ethernet address, physical address, or MAC
address. The first three bytes of the Ethernet address are fixed and identify the unit as a Lantronix
product. The fourth, fifth, and sixth bytes are unique numbers assigned to each unit. Sample
hardware address:
00---14-1B-18
00:::14:1B:18
IP Address
Every device connected to an IP network must have a unique IPv4
address. This address
references the specific unit.
Port Numbers
The following is a list of the default server port numbers running on the PremierWave XN
intelligent gateway:
TCP Port 22: SSH Server (Command Mode configuration)
TCP Port 23: Telnet Server (Command Mode configuration)
TCP Port 80: HTTP (Web Manager Configuration)
TCP Port 21: FTP
UDP Port 30718: LDP (Lantronix Discovery Protocol) port
TCP/UDP Port 10001: Tunnel 1 (see note below)
Note:
Additional TCP/UDP ports and tunnels will be available, depending on the product
type. The default numbering of each additional TCP/UDP port and corresponding tunnel
will increase sequentially (i.e., TCP/UDP Port 1000X: Tunnel X).
Product Information Label
The product information label on the unit contains the following information about the specific unit:
Part Number
Serial Number (MAC Address)
Country of Origin
Product Revision
Manufacturing Date Code
Note:
The hardware address on the label is
also the product serial number. The hardware
address on the label is the address for the
Ethernet (eth0) interface. The WLAN (wlan0)
interface uses the Ethernet address "+1". For
example, if the product label hardware address
is 00-80-A3-14-1B-18, then the Ethernet
address is 00-80-A3-14-1B-18 and the WLAN
address is 00-80-A3-14-1B-19.