1-11To do... Use the command... RemarksDisplay the statistics ondropped packetsdisplay packet-drop { interface[ interface-type interface-number ] |summary }Available in any viewClear port statisticsreset counters interface[ interface-type | interface-typeinterface-number ]Available in user viewClear the statistics on droppedpacketsreset packet-drop interface[ interface-type interface-number ] Available in user viewEthernet Port Configuration ExampleNetwork requirementsz Switch A and Switch B are connected to each other through two trunk port (GigabitEthernet1/0/1).z Configure the default VLAN ID of both GigabitEthernet1/0/1 to 100.z Allow the packets of VLAN 2, VLAN 6 through VLAN 50 and VLAN 100 to pass bothGigabitEthernet1/0/1.Network diagramFigure 1-1 Network diagram for Ethernet port configurationConfiguration procedurez Only the configuration for Switch A is listed below. The configuration for Switch B is similar to that ofSwitch A.z This example supposes that VLAN 2, VLAN 6 through VLAN 50 and VLAN 100 have been created.# Enter Ethernet port view of GigabitEthernet1/0/1. system-viewSystem View: return to User View with Ctrl+Z.[Sysname] interface GigabitEthernet1/0/1# Set GigabitEthernet1/0/1 as a trunk port.[Sysname-GigabitEthernet1/0/1] port link-type trunk# Allow packets of VLAN 2, VLAN 6 through VLAN 50 and VLAN 100 to pass GigabitEthernet1/0/1.[Sysname-GigabitEthernet1/0/1] port trunk permit vlan 2 6 to 50 100# Configure the default VLAN ID of GigabitEthernet1/0/1 to 100.