DIP Switches
A bank of six DIP switches is located on the back of the card. Switches 1, 3, 5 and 6 allow you to select from several modes of operation. These switches are clearly marked on the card’s circuit board. Refer to the table below for the proper setting of the DIP switches.*
When setting DIP switches, the UP position is when the lever of the DIP switch is pushed away from the circuit board. The DOWN position is when the lever is pushed toward to the board.
|
|
| UP |
|
1 | 2 | 3 | 4 | 5 6 |
LLCF |
| AN1 |
| LLR2 FEF2 |
Switch | Position | Function |
Label |
|
|
| UP | Link Loss Carry Forward is enabled on the card. |
LLCF |
|
|
DOWN | Link Loss Carry Forward is disabled on the card. | |
| (default) | |
|
| |
|
|
|
|
| The copper port advertises full/half duplex capability to its |
| UP | link partner. Speed is not |
AN1 |
| 100Mbps. |
| DOWN | |
| (default) | duplex. |
|
|
|
| UP | Link Loss Return is enabled on the fiber optic port. |
LLR2 |
|
|
DOWN | Link Loss Return is disabled on the fiber optic port. | |
| (default) | |
|
| |
|
|
|
|
| Far End Fault (FEF) is enabled. If FEF is enabled on a |
| UP | remote card and its fiber port loses its receive (RX) link, |
| the card sends an unsolicited alarm to the locally | |
FEF2 |
| |
| managed card. | |
|
| |
|
|
|
| DOWN | Far End Fault is disabled on the fiber optic port. |
| (default) | |
|
| |
|
|
|
*DIP switches can also be managed via console commands or through Metrobility’s NetBeacon or WebBeacon management software. Refer to the Command Line Interface Reference Guide, NetBeacon Element Management Software Installation & User Guide or WebBeacon Management Software Installation & User Guide for software management information.
Radiance Access Line Cards | 7 |
