Chapter 1
Introduction
RUGGEDCOM ROS
User Guide
10
Available Services by Port
2
1
4
3
6
5
7
8
9
Figure 1: RS900 Port Numbering (Typical)
Use these numbers to configure applicable features on select ports.
Section 1.5
Available Services by Port
The following table lists the services available under RUGGEDCOM ROS. This table includes the following
information:
•
Services
The service supported by the device.
•
Port Number
The port number associated with the service.
•
Port Open
The port state, whether it is always open and cannot be closed, or open only, but can be configured.
NOTE
In certain cases, the service might be disabled, but the port can still be open (e.g. TFTP).
•
Port Default
The default state of the port (i.e. open or closed).
•
Access Authorized
Denotes whether the ports/services are authenticated during access.
Services
Port Number
Service Enabled/
Disabled
Access Authorized
Note
Telnet
TCP/23
Disabled
Yes
Only available
through two
