# Viewing topology table information

To view more topology information:

## Procedure steps

1. From the navigation tree, double-click Edit.

2. From the Edit tree, double-click Diagnostics.

3. From the Diagnostics tree, double-click Topology.

4. Select the Topology Table tab.

The following table outlines the parameters of the Topology Table tab.

Table 1. Variable definitions
Variable | Value
--- | ---
Slot | The slot number in the chassis in which the topology message was received.
Port | The port on which the topology message was received.
IpAddr | The IP address of the sender of the topology message.
SegId (Slot/Port) | The segment identifier, slot , and port number from where the autotopology packets were received.
MacAddr | The MAC address of the sender of the topology message.
ChassisType | The chassis type of the device that sent the topology message.
BkplType | The backplane type of the device that sent the topology message.
LocalSeg | Indicates if the sender of the topology message is on the same Ethernet segment as the reporting agent.
CurState | The current state of the sender of the topology message. The choices are: topChanged: Topology information has recently changed. heartbeat: Topology information is unchanged. new: The sending agent is in a new state.