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- disconnecting an existing connection sometimes called a delete
- Total Disconnect - Disconnect all ports and VLAN from the Database (SDN-CSDNC) and Network (NCS)
- VLAN Disconnect - Disconnect an active vlan from Database (SDN-CSDNC) and Network (NCS)
- Soft Disconnect - Disable the interface for traffic to flow through without deleting the interface from the network
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