2: Introduction
IP Address
Every device connected to an IP network must have a unique IP address. This
address is used to reference the specific unit. The xPico is automatically assigned an
IP address on DHCP-enabled networks, as it is DHCP-enabled by default.
Port Numbers
Every TCP connection and every UDP datagram is defined by a destination IP
address and a port number. For example, a Telnet application commonly uses port
number 23. A port number is similar to an extension on a phone system.
The unit's serial channel (port) can be associated with a specific TCP/UDP port
number. Port number 9999 is reserved for access to the unit's Setup (configuration)
Mode window. Ports 0-1024 are reserved as well. For more information on reserved
port numbers, see to
Table 7-4. Reserved Port Numbers
on page 42.
Product Information Label
The product information label on the unit contains the following information about the
specific unit:
Part Number
Revision
Manufacturing Date Code
Product Model
Country of Origin
Lantronix Datamatrix Barcode
MAC Address
Figure 2-1. Product Label
Part Number
Manufacturing
Date Code
Lantronix
Datamatrix
Barcode
Product Model
Country of Origin
Revision
MAC Address
xPico User Guide
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Содержание xPico
Страница 1: ...xPico User Guide Part Number 900 618 Revision B January 2013 ...
Страница 28: ...4 Configuration Using Web Manager Figure 4 7 TCP Connection Settings xPico User Guide 28 ...
Страница 78: ...A Binary to Hexadecimal Conversions 4 Click Hex The hexadecimal value displays xPico User Guide 78 ...