Boot Configuration Menus
893-743-A
4-21
System Configuration Menu
When you select the c command [System configuration menu] from the Boot
main menu, the menu in Figure 4-11 is displayed.
Figure 4-11. System Configuration menu
This menu shows the current firmware and image file version numbers and the
system memory configuration. The command on this menu allows you to
enable or disable the DRAM self-tests when the hub is powered up. These tests
can last for more than 15 minutes, depending on memory size. Bypassing the
tests speeds up the powerup sequence. However, if you enable the self-tests,
you are more likely to discover any memory problems immediately, rather than
trying to diagnose obscure run-time errors later.
System Configuration Menu
281xSA Ethernet NMM
4762
Revisions
System Configuration
DRAM
FLASH
NVRAM
EPROM
Bypass all RAM tests: Yes
Enter command:
Firmware:
Local Image Version:
t
[ESC] - Return to Boot Main Menu
-Toggle all RAM tests
A
1.0.0
2 MB
512 KB
32 KB
256 KB