VC4/VC LO Allocation
Use the VC4/VC LO Allocation tab to display how provisioned circuits populate the pools. Use this information to free the bandwidth required for provisioning a circuit, if there is not enough existing capacity on any one pool for provisioning the desired circuit.
 
POS Port Map area
Displays the port map information.
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Port: Identifies the port on which a circuit is provisioned (only one circuit per port is allowed).
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Allocation: Displays the number of VC4s/VC LOs used by the circuit provisioned on the port. If the circuits provisioned are LO VCAT, there is a maximum of 63 VC12s with SDH.
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First VC4: Identifies the first VC4 number that the circuit uses.
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First VC LO: Identifies the first VC LO number that the circuit uses. This only applies to low-order circuits.
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Retrieve: Updates the POS Port Map area with current data.
VC4 Map area
Displays the pool utilization information.
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VC4—Identifies the VC4 number.
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Pool—Identifies the pool number.
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Type—Displays the type of circuit the pool currently supports (VC4 or VC LO).
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Port—Displays the port number.
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Next VC4 in VCG—Identifies the next VC4 number in the VCG group.
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Help—Displays context-sensitive help.

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