C.3 SP Switch Router Adapter Media Card - Bootup
Table 54 shows the settings for the Switch Router Adapter Media Card LEDs during bootup.
Table 54. SP Switch Router Adapter Media Card LEDs During Bootup
RX/TX HB | RX/TX ST0 | RX/TX ST1 | RX/TX ERR | Description |
(green) | (green) | (amber) | (amber) |
|
|
|
|
|
|
on | on | on | on | All LEDs are lit for 0.5 |
|
|
|
| seconds during reset as |
|
|
|
| part of onboard diagnostics. |
|
|
|
|
|
off | off | off | on | Error condition: checksum |
|
|
|
| error is detected in flash |
|
|
|
| memory. |
|
|
|
|
|
on | off | on | off | Error condition: SRAM fails |
|
|
|
| memory test. |
|
|
|
|
|
on | off | off | on | During loading, HB and ST1 |
|
|
|
| flash as each section of the |
|
|
|
| code loads. |
|
|
|
|
|
Hardware and Software Information | 297 |
