Owner's manual

Switch Command Interface (SWCI)
ServerNet Nomadic Disk User’s Guide—425485-001
6-24
SWITCH Command
•
To make sure that the switch card in slot 4 is in the straight position:
SWCI $NDSWA.#TERM>UNLOCK SC 4 SC 4 is unlocked
SWCI $NDSWA.#TERM>SWITCH SC 4, STRAIGHT SC 4 is set to straight
SWCI $NDSWA.#TERM>LOCK SC 4 SC 4 is locked
The switch card in slot 4 could have been either crossed or straight before this
command was issued. Specifying STRAIGHT ensures that the switch is set to the
straight position after this command.
Figure 6-1. Optical Signal Paths for the Two Switch Positions
012
MIC-Style
Multimode
Connectors
I
(Straight-Through)
Position
X
(Crossed)
Position
Side View of Switch Card (Both Positions Shown)
MIC-Style
Multimode
Connectors
J1
J2
J3
J4
J1
J2
J3
J4
Host
BEB
Host
BEB
Host
BEB
Host
BEB