Querying IMA Link States

In the case of routine maintenance and troubleshooting, the operator need query information on states of an IMA link to check whether the IMA link is normal.

Navigation Path

In the NE Explorer, select the NE and choose Configuration > Interface Management > ATM IMA Management from the function tree. Then, click the IMA Link States tab.

Buttons

Button	Description
Query	Query information on states of an IMA link. Select the IMA link for query. Click Query. A dialog box is displayed, indicating that the operation succeeds. Click Close. NOTE: You must complete the configuration of an IMA link.

Button

Description

Query

Query information on states of an IMA link.

Select the IMA link for query. Click Query. A dialog box is displayed, indicating that the operation succeeds. Click Close.

NOTE:

You must complete the configuration of an IMA link.

Parameters

**Table 1** Descriptions of the parameters for IMA Link States
Field	Value	Description
VCTRUNK	Slot number - Board name - Sub-slot number - Sub-board name - Sub-board port number (Trunk number)	Displays the VCTRUNK.
E1 Link	For example: 27-N1D75E-1(Port-1)	Displays the E1 link information.
Differential Delay Check Status	Unknown, Valid, Invalid	Queries the delay state of the IMA link.
Near-End Receiving Status	Not In Group, Unusable, Usable, Active	Displays the near-end receiving status. Not In Group: The link is not configured. Unusable: The link is configured, but not in use because of fault, inhibition, and so on. Usable: The link is ready to bear services, but waiting for the other end to be Usable or Active. Active: The link is bearing services.
Near-End Transmission Status	Not In Group, Unusable, Usable, Active	Displays the near-end transmission status. Not In Group: The link is not configured. Unusable: The link is configured, but not in use because of fault, inhibition, and so on. Usable: The link is ready to bear services, but waiting for the other end to be Usable or Active. Active: The link is bearing services.
Far-End Receiving Status	Not In Group, Unusable, Usable, Active	Displays the far-end receiving status. Not In Group: The link is not configured. Unusable: The link is configured, but not in use because of fault, inhibition, and so on. Usable: The link is ready to bear services, but waiting for the other end to be Usable or Active. Active: The link is bearing services.
Far-End Transmission Status	Not In Group, Unusable, Usable, Active	Displays the far-end transmission status. Not In Group: The link is not configured. Unusable: The link is configured, but not in use because of fault, inhibition, and so on. Usable: The link is ready to bear services, but waiting for the other end to be Usable or Active. Active: The link is bearing services.