Enterasys Networks 9034313-07 manual Set port discard, Tagged untagged both none

set port discard

Mode

Switch command, read‐only.

Example

This example shows how to display the frame discard mode for ge.2.7. In this case, the port has been set to discard all tagged frames:

C3(su)->show port discard ge.2.7

Port	Discard Mode
------------ge.2.7	-------------
	tagged

set port discard

Use this command to set the frame discard mode on one or more ports.

Syntax

set port discard port-string{tagged untagged both none}

Parameters

port‐string	Specifies the port(s) for which to set frame discard mode. For a detailed
	description of possible port‐string values, refer to “Port String Syntax Used
	in the CLI” on page 7‐1.

tagged untagged both none

•Tagged ‐ Discard all incoming (received) tagged packets on the defined port(s).

•Untagged ‐ Discard all incoming untagged packets.

•Both ‐ All traffic will be discarded (tagged and untagged).

•None ‐ No packets will be discarded.

Defaults

None.

Mode

Switch command, read‐write.

Usage

The options are to discard all incoming tagged frames, all incoming untagged frames, neither (essentially allow all traffic), or both (essentially discarding all traffic).

A common practice is to discard all tagged packet on user ports. Typically an Administrator does not want the end users defining what VLAN they use for communication.

Example

This example shows how to discard all tagged frames received on port ge.3.3:

C3(su)->set port discard ge.3.3 tagged

10-12 802.1Q VLAN Configuration