Datacom Systems SS series SPAN - Manual (Page 23)

Datacom Systems Inc
SPAN and Multi-Link Aggregators/Regenerators • USERguide
23
Figure 15 - VS-1022BT-BT Hardware Installation
Primary/Redundant Router Application —
shown in Figure
15, focuses on monitoring and analyzis of the SPAN output of a Primary and
Redundant network aggregated into one single stream of data. This VS-1022SX-SX is
similiar to other VERSAstream
™ SPAN series installations:
connecting the second power supply to a different external power source circuit
than the first power supply eliminates power as a single point of failure. The
POWER 1 and 2 LEDs illuminate indicating power 1 and 2, respectively, are on.
Either LED not illuminated indicates a defective power source and immediate
replacement is required to insure redundant power integrity.
2. Connect one network device duplex-SC plug to the FIBERtap ™ duplex-SC B
OUT and A IN connector.
3. Connect the other network device duplex-SC plug to the FIBERtap ™ duplex-SC
A OUT and B IN connector.
4. Using either a DRL490-2m (62.5 micron for SX) Cable or a DRL491-2m (9
micron for LX) Cable, connect the FIBERtap ™ duplex-SC A OUT and B OUT
connector to both of the VERSAstream ™ duplex-LC NETWORK ports. The LED
associated with each NETWORK duplex-LC jack is solid green indicating light sig-
nal has been detected on the Rx NETWORK ports.
5. Connect analysis devices to the VERSAstream ™ duplex-LC MONITOR ports. Two
DRL494–2m cables are provided to connect analysis SC ports to the duplex-LC MON-
ITOR ports. The LED associated with each MONITOR duplex-LC jack is solid green
indicating when light signal has been detected on the respective Rx MONITOR port.