Figure 7-2 Detailed Circuit Map Showing A Terminal Loopback - Cisco ONS 15600 Reference Manual

7.2.5 Circuit Information in the Edit Circuit Window
A notation within or by the squares or selector pentagons in detailed view indicates switches and
loopbacks, including:
F = Force switch
•
• M = Manual switch
L = Lockout switch
•
Arrow = Facility (outward) or terminal (inward) loopback
•
Figure 7-2
Figure 7-2
Move the mouse cursor over nodes, ports, and spans to see tooltips with information including the
number of alarms on a node (organized by severity), a port's service state, and the protection topology.
Right-click a node, port, or span on the detailed circuit map to initiate certain circuit actions:
Right-click a unidirectional circuit destination node to add a drop to the circuit.
•
Right-click a port containing a path-trace-capable card to initiate the path trace.
•
Right-click an SNCP span to change the state of the path selectors in the SNCP circuit.
•
Cisco ONS 15600 SDH Reference Manual, Release 9.0
7-10
shows an example of the Edit Circuit window with a terminal loopback.
Detailed Circuit Map Showing a Terminal Loopback
Chapter 7 Circuits and Tunnels
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