What is Switchport mode dynamic desirable?

switchport mode dynamic desirable: Makes the interface actively attempt to convert the link to a trunk link. The interface becomes a trunk interface if the neighboring interface is set to trunk, desirable, or auto mode. You can use this command only when the interface switchport mode is access or trunk.

What is difference between dynamic auto and dynamic desirable?

Dynamic Auto — Makes the Ethernet port willing to convert the link to a trunk link. The port becomes a trunk port if the neighboring port is set to trunk or dynamic desirable mode. This is the default mode for some switchports. Dynamic Desirable — Makes the port actively attempt to convert the link to a trunk link.

Which DTP mode will actively attempt to convert the link to a trunk link?

dynamic desirable mode
In dynamic desirable mode, an interface will actively attempt to convert the link to a trunk link. It will become a trunk interface if the neighboring interface is configured in trunk mode, dynamic auto mode or dynamic desirable mode.

Which is the best description of switchport mode?

switchport mode dynamic desirable – pro-active DTP negotiation will begin and if the other-side is set to trunk, desirable, or auto. The interface will become a trunk. Otherwise the port will become an access port. switchport mode dynamic auto – allows the port to negotiate DTP if the other side is set to trunk or desirable.

What is switchport mode on catalyst 2950 switch?

switchport mode dynamic desirable: Makes the interface actively attempt to convert the link to a trunk link. The interface becomes a trunk interface if the neighboring interface is set to trunk, desirable, or auto mode. This is the default switchport mode on older switches, such as the Catalyst 2950 and 3550 Series switches.

What is the Switch port mode in Cisco?

DTP is not used and a trunk will never be formed. switchport nonegotiate – turns off DTP and forces the interface into a trunk. switchport mode dynamic desirable – pro-active DTP negotiation will begin and if the other-side is set to trunk, desirable, or auto. The interface will become a trunk. Otherwise the port will become an access port.

Which is Switch port mode does not use DTP?