Hop Management

The U2000 Web LCT supports hop management for microwave links. You can modify the configurations of the NEs at both ends of a hop at the same time. If a microwave link is abnormal, basic information about the peer NE will not be displayed.

Navigation Path

In the NE Explorer, select a microwave link.

Guideline

The IF boards and their corresponding ODUs that form the IF 1+1 protection must be included in the NE Panel.
Member links in a PLA group cannot be configured in LAG group.

LAG management has the following limitations:

A member in one LAG cannot be a member in another LAG.
Air interfaces can be configured into a LAG. The AM attribute, channel spacing, preset E1 service number, and modulation scheme must be set to the same values for the IF ports in a LAG.
The Ethernet ports in one LAG must have the same rate.

PLA group management has the following limitations:

The protocol type of the inband DCN must be the same for all members in an PLA/EPLA group.
The two members of an XPIC workgroup can form a PLA group, providing Ethernet service protection between the vertical and horizontal polarization directions.
The main and slave ports in a PLA group must use the same Ethernet header compression mode.
Member links in a PLA group cannot be configured in any 1+1 HSB/FD/SD protection group.

For details about dependency and limitations on the XPIC feature, see the first table in Microwave link feature.

Function Description

Function	Description
Microwave Link Configuration	Opens the Microwave Link Configuration window. For more information, refer to Microwave Link Configuration.
Microwave Link Alarm	Opens the Microwave Link Alarm window. For more information, refer to Microwave Link Alarm.
Microwave Link Performance	Opens the Microwave Link Performance window. For more information, refer to Microwave Link Performance.
Link Configuration	Opens the Link Configuration window. For more information, refer to Link Configuration.
Physical Link Aggregation	Opens the Physical Link Aggregation window. For more information, refer to Physical Link Aggregation.
Link Aggregation Group Management	Opens the Link Aggregation Group window. For more information, refer to Link Aggregation Group Management.
Microwave Link Loopback	Opens the Microwave Link Loopback window. For more information, refer to Microwave Link Loopback.