Table of Contents
Advertisement
CME-5200 Digicast Media Router ASI Receiver
Device Management via User Interfaces
4.3.3
Administration Menu
4.3.3.1
Port Number Configuration
In addition to the features illustrated, one additional feature is available, for security
reasons, via the serial interface only. Modifying the port numbers prevents attacks on "well
known" ports by devices known as port scanners. This feature is configuration of the TCP
Port number for Telnet and HTTP protocols. Option
standard port numbers for Telnet (23) and HTTP (80) to prevent unauthorized access to the
device. Care should be taken not to use a reserved standard port number.
Figure 4-13. Administration Menu
4-12
MN/MRASIRCDC.IOM
allows the operator to modify the
<M>
Revision A
Advertisement
Table of Contents
