Item
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Description
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Node
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Name of the SNCP circuit source node.
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Working Path
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Slot, port, and specific VC (if applicable) of the working path.
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Protect Path
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Slot, port, and VC (if applicable) of the protect path.
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Revert Time
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If Revertive is checked, sets the amount of time that will elapse before traffic reverts to the working path. The range is 0.5 to 12 minutes in 0.5 minute increments.
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Switch State
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Allows you to apply a traffic switch to the circuit. Valid entries are:
LOCKOUT OF PROTECT: Applies a LOCKOUT to prevent traffic from
switching to the protect path.
FORCE TO WORKING: Applies a FORCE switch to move traffic to the
working path.
FORCE TO PROTECT: Applies a FORCE switch to move traffic to the
protect path.
MANUAL TO WORKING: Applies a MANUAL switch to move traffic to
the working path.
FORCE TO PROTECT: Applies a MANUAL switch to move traffic to the
protect path.
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Hold-Off Timer
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Sets the amount of time a path selector switch is delayed for circuits routed on an SNCP DRI topology. In DRIs, switching contention might occur depending upon the relative switching speed of the path selector and the transmission delay on the alternative routes. The hold-off time (HOT) allows you to change switch times to prevent the switching contention.
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SF Ber Level
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(VC4 circuits only.) Sets the SNCP signal failure BER threshold.
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SD Ber Level
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(VC4 circuits only.) Sets the SNCP signal degrade BER threshold.
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Show Detailed Map
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If checked, changes the circuit view in the graphic area to show circuit routing information including source slot, port, and VC. The detailed view also shows working and protect circuit paths.
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Show VC LO Topology
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If checked, displays any low-order path tunnels that carry the low-order path circuit. If the circuit is not carried by a low-order path tunnel, no changes appear when the box is checked.
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Show WDM Topology
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If checked, hides the TXP and MXP connections on which high-order and low-order circuits are routed, showing only the logical STM-N links. This check box is available only when circuits are routed on TXP or MXP cards provisioned in section or line mode.
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Apply
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Applies any edits made to the SNCP selectors tab.
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Reset
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Removes any edits made to the SNCP selectors tab.
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Help
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Displays CTC context-sensitive help.
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