Usage Information

Related Commands

VersionDescription

8.3.7.0Introduced on the S4810.

7.6.1.0Introduced on the S-Series.

7.5.1.0Introduced on the C-Series.

pre-6.2.1.1

Introduced on the E-Series.

Untagged interfaces can only belong to one VLAN.

In the Default VLAN, you cannot use the no untagged interface command. To remove an untagged interface from all VLANs, including the Default VLAN, enter INTERFACE mode and use the no switchport command.

interface vlan — configures a VLAN.

tagged — specifies which interfaces in a VLAN are tagged.

Far-End Failure Detection (FEFD)

The Dell Networking operating software supports far-end failure detection (FEFD) on the Ethernet interfaces of the S6000 platform.

The FEFD feature detects and reports far-end link failures.

•FEFD is not supported on the Management interface.

•During an RPM failover, FEFD is operationally disabled for approximately 8 to 10 seconds.

•By default, FEFD is disabled.

debug fefd

Enable debugging of FEFD.

S6000

Syntax

debug fefd {events packets} [interface]

 

To disable debugging of FEFD, use the no debug fefd {events packets}

 

[interface] command.

Parameters

Enter the keyword events to enable debugging of FEFD

events

 

state changes.

packets

Enter the keyword packets to enable debugging of FEFD to

 

view information on packets sent and received.

interface

(OPTIONAL) Enter the following keywords and slot/port or

 

number information:

Layer 2

943

Page 943
Image 943
Dell 9.7(0.0) manual Far-End Failure Detection Fefd, Debug fefd events packets interface