Selected H31-211 HCNA Questions Answers

Applicable to applications that are more concerned with transmission efficiency

Connection oriented

High overhead

No connection

When a port is removed from a VLAN other than the default VLAN, the port will be added to the default VLAN.

When adding a port that has been configured to another VLAN to another VLAN, you must first remove the port from the original VLAN by using the configuration command.

You can configure a trunk port to this VLAN when you configure the port that belongs to the VLAN using the port command in the VLAN view.

In the VLAN view, you can use the undo port command to delete the port of the default VLAN 1.

PAP

CHAP

MD5

TCP

Source network address

Destination network address

Source MAC address

Destination MAC address

Source port number

destination port number