MS-DCC
Use the MS-DCC subtab to view, create, edit, and delete multiplex section DCC (MS-DCC) terminations (D4-D12 bytes). These bytes provide a 576-kbps message channel for CTC alarms, maintenance, control, monitoring, and other CTC administration data.
 
Item
Description
Port
Displays the slot and port where the MS-DCC is provisioned.
OSPF Disabled on Link
Indicates whether OSPF is disabled on the link. OSPF should be disabled only when the slot and port connect to third-party equipment that does not support OSPF.
Foreign
A check mark indicates that the far-end node is a non-ONS node.
Foreign IP
Displays the foreign node IP address.
LAPD Termination
Displays LAP-D parameters for RS-DCCs that are provisioned as OSI only. For MS-DCCs, this column is always N/A.
OSI SNPA
If the MS-DCC is provisioned for OSI, SNPA information is shown here:
Router—Indicates the ONS router and NSAP address.
Router State—Indicates whether the router is enabled or disabled.
Port Service State
Indicates the MS-DCC port state. Service states appear in the format: AdministrativeState-OperationalState, StatusAttribute. For additional state information, see States.
Create
Displays the Create MS-DCC Termination dialog box to create a new multiplex section DCC termination.
Edit
Displays the Edit MS-DCC Termination dialog box to edit the highlighted MS-DCC termination.
Delete
Deletes the MS-DCC termination highlighted in the MS-DCC Terminations list.
Help
Displays context-sensitive help.

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