Trivial File Transfer Protocol (Tftp); Figure 4-46. Main Menu Via Telnet - Comtech EF Data MR-S2 Installation And Operation Manual

Digicast Media Router S2 Receiver CMR-5975 (MR-S2)
Device Management via User Interfaces
4.5 T
rivial File Transfer Protocol (TFTP)
The MR-S2 supports changes to the resident software and firmware by means of the Trivial File
Transfer Protocol (TFTP). This enables changes to be made remotely via the LAN interface. It is
recommended to use Solarwinds TFTP server application (available at
http://support.solarwinds.net/updates/SelectProgramFree.cfm).
To modify the software and/or firmware, use the following procedures:
Configure the server as follows:
a)
b)
c) Save configuration.
The server is now configured for the file transfer process.
IMPORTANT

Figure 4-46. Main Menu via Telnet

File Configuration
of the MR-S2 files.
File Configuration
' are selected.
Receive
Because the MR-S2 stops processing data traffic during the
download process, it is recommended that this upgrade procedure
be performed during scheduled network down time.
Do NOT remove power from the unit during the download process.
Select the '
TFTP Root Directory
Select the ' ' tab and make sure '
Security
4-55
Revision 1
MN-0000032
'. Set up the location
Transmit and