Raritan PX3-4000 series, User Manual

Page: 165 / 688

Chapter 6: Using the Web Interface
144
Protocols NN
TELNET 03
SNMP 05
MODBUS 06
 XX is a two-digit number representing the device position as shown
below:
Position XX
Master device 00
Slave 1 01
Slave 2 02
Slave 3 03
Slave 4 04
Slave 5 05
Slave 6 06
Slave 7 07
For example, to access the Slave 4 device via Modbus/TCP, the port
number is 50604. See
Port Forwarding Examples
(on page 145) for
further illustrations.
Tip: The full list of each cascaded device's port numbers can be retrieved
from the web interface. See
Setting the Cascading Mode (on page
142).
Standard TCP/UDP ports:
The master device can be also accessed through standard TCP/UDP
ports as listed in the following table.
Protocols Port Numbers
HTTPS 443
HTTP 80
SSH 22
TELNET 23
SNMP 161
MODBUS 502