Cisco ONS 15454 SDH Procedure Manual page 717

Chapter 20 DLPs D300 to D399
If you are using a GBIC with a handle:
Step 3
a.
b.
c.
If you are using an SFP/XFP:
Step 4
a.
b.
c.
d.
Return to your originating procedure (NTP).
Step 5
DLP-D337 Install Fiber-Optic Cables for SNCP Configurations
Purpose
Tools/Equipment
Prerequisite Procedures
Required/As Needed
Onsite/Remote
Security Level
Note To avoid error, connect fiber-optic cable so that the farthest slot to the right represents the east port, and
the farthest slot to the left represents the west port. Fiber connected to an east port at one node must plug
into the west port at an adjacent node.
Do not provision the SNCP east and west ports on the same STM-N card.
Caution
Plan your fiber connections. Use the same plan for all SNCP nodes.
Step 1
Plug the fiber into the transmit (Tx) connector of an STM-N card at one node and plug the other end of
Step 2
the fiber into the receive (Rx) connector of an STM-N card at the adjacent node. The card displays an
SF LED if the transmit and receive fibers are mismatched (one fiber connects a receive port on one card
to a receive port on another card, or the same situation with transmit ports).
Repeat
Step 3
Figure 20-6
Slot 12 (east).
78-17194-01
Release the GBIC by opening the handle.
Pull the handle of the GBIC.
Slide the GBIC out of the card slot. A flap closes over the GBIC slot to protect the connector on the
card.
If the SFP/XFP connector has a latch securing the fiber cable, pull it upward to release the cable.
Pull the fiber cable straight out of the connector.
Unplug the SFP/XFP connector and fiber from the card.
Slide the SFP/XFP out of the card slot.
This task connects the fiber-optic cables to the east and west SNCP ports at
each node. See
configurations.
Fiber-optic cables
NTP-D112 Clean Fiber Connectors, page 15-15
Required
Onsite
None
Step 2 until you have configured the ring.
shows fiber connections for a four-node SNCP with trunk (span) cards in Slot 5 (west) and
DLP- D337 Install Fiber-Optic Cables for SNCP Configurations
Chapter 5, "Turn Up a Network"
Cisco ONS 15454 SDH Procedure Guide, R7.0
to provision and test SNCP
20-33