Figure 6-1, Optical signal paths for the two switch positions – HP NonStop G-Series User Manual
Page 93
Switch Command Interface (SWCI)
ServerNet Nomadic Disk (Release 2) User’s Guide — 523968-001
6- 23
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
VST204.vsd
Side View of Switch Card (Both Positions Shown)
Local I/O
Enclosure
Local Host
Other Host
J1
J2
J3
J4
Not Used
I
(Straight-Through)
Position
MIC-Style
Multimode
Connectors
Other Host
J1
J2
J3
J4
Not Used
MIC-Style
Multimode
Connectors
X
(Crossed)
Position
Local I/O
Enclosure
Local Host