Check whether the link configuration data of the local end is consistent with that of the PCU

Log in to the LMT.

Click the BSC Attributes tab.

In the Other Data field of the BSC Attributes tab page, click Timeslot of E1/T1 Int. In the View E1/T1 window, click the Gb Interface E1/T1 tab.

According to the PCU number in the alarm information, query the data configuration such as the timeslot of the start PCIC link and PbSL link.

Confirm the query result with the PCU maintenance engineer.