## Viewing Inventory Information for Port Mapper

Beginning with Cisco NX-OS Release 6.x, you can view information about all the logical and physical ethernet interfaces of all the devices that are discovered by the Cisco DCNM Web Client.

1. From the menu bar, choose Inventory > Port Mapper.

You see the Port Mapper window displaying the details listed in Table 1-2

Table 1-2 Port Mapper Inventory

Column | Description
Device | Name of the device to which the interface belongs.
Interface Name | Name of the interface.
Description | Description of the interface.
Mode | Mode of the interface.
Admin Status | Admin status of the port.
Operational status | Operational status for the port.
Speed | Speed for the interface. It is not the configured speed.
Duplex | Single port channel that is connected to two single chassis vPC end points.
STP Protocol | Spanning Tree Protocol (STP) whether or not the Per-VLAN Spanning Tree (PVST), Multiple Spanning Tree (MST), and rapid-PVST is configured.
Access/Allowed VLANs | Access VLAN is displayed if the port mode is access or displays allowed VLAN if the port mode is trunk.
Built-in MAC Address | MAC address for the port.
IP Address/Mask | IP address configured on the port and the IP mask.
SFP Serial Number | Serial number of the Small Form-Factor Pluggable (SFP) if it is attached on the port

2. Click the Show Filter icon to filter the port mapping information.

The filter options in the Device, Interface Name, Description, Access/Allowed VLANs, Built-in MAC Address, IP Address/Mask, and SFP SerialNumber column allows you to enter text inputs in the respective field and search. In addition, you can use the drop-down list in the Mode, Admin Status, Operational Status, Speed, Duplex, and STP Protocol column to limit the objects that appear in the report.

3. Click the Print icon to print the port mapping report of the selected device.

4. Click the Export to Excel icon to export the port mapping report of the selected device to a Microsoft Excel spreadsheet.

5. Click a cell in the STP Protocol column

A popup window displays the STP settings of the port.

6. Click the Show Filter icon to filter the STP settings.