Creating an NFAS-Related Trunk Configuration
The procedures for creating and deleting an NFAS group must be performed in the correct order, as described below.
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To create an NFAS Group: |
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1.
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If there’s a backup (‘secondary’) trunk for this group, it must be configured first. |
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2.
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Configure the primary trunk before configuring any NFAS (‘slave’) trunk. |
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3.
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Configure NFAS (‘slave’) trunks. |
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To stop / delete an NFAS Group: |
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1.
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Stop or delete (by setting ProtocolType to 0, i.e., 'None') all NFAS (‘slave’) trunks. |
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2.
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Stop or delete (by setting ProtocolType to 0, i.e., 'None') the backup trunk if a backup trunk exists. |
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3.
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Stop or delete (by setting ProtocolType to 0, i.e., 'None') the primary trunk. |
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All trunks in the group must be configured with the same values for trunk parameters TerminationSide, ProtocolType, FramingMethod, and LineCode. |
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After stopping or deleting the backup trunk, delete the group and then reconfigure it. |