Comtech EF Data CDD-562AL, Инструкция по установке и эксплуатации

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CDD-562AL/564A/L Multi-Channel Demodulator Revision 0
Telnet and CLI Operation MN-CDD562AL564AL
9–41
9.2.2.7 Operations and Maintenance screen
Go to the Operations and Maintenance screen from the Main Menu.
Unit Up Time , keystroke: none, read-only
•
Shows the elapsed time the unit has been running continuously since its last reboot.
Unit Information , keystroke: I
•
Opens the Unit Information screen, which shows details about the unit’s operational firmware.
•
See Section 9.2.2.7.1.
IP Module Boot From , keystroke: B
•
Sets which version of the IP Module firmware will be loaded upon boot-up. This includes
Application, FPGA and FFPGA.
o
0=Latest – Boots the newest firmware package based upon date.
o
1=Image1 – Boots the firmware package loaded into the first slot in permanent storage.
o
2=Image2 – Boots the firmware package loaded into the second slot in permanent
storage.
Upgrade To , keystroke: U
•
Sets which installed firmware package that the IP Module overwrites when upgrading with a new
firmware package. This includes Application, FPGA and FFPGA.
o
0=Oldest – Overwrites the oldest firmware package based upon date.
o
1=Image1 – Overwrites the firmware package loaded into the first slot in permanent
storage.
o
2=Image2 – Overwrites the firmware package loaded into the second slot in permanent
storage.