Kontron AT8402 CLI - Manual (Page 38)

Switching Commands AT8402
AT8402 CLI Reference Manual Page 2 - 6
Physical Mode The desired port speed and duplex mode. If auto-negotiation support
is selected, then the duplex mode and speed is set from the auto-nego-
tiation process. Note that the maximum capability of the port (full
duplex -100M) is advertised. Otherwise, this object determines the
port's duplex mode and transmission rate. The factory default is Auto.
Physical Status The port speed and duplex mode.
Link Status
The Link is up or down.
Link Trap This object determines whether or not to send a trap when link status
changes. The factory default is enabled.
LACP Mode LACP is enabled or disabled on this port.
2.1.12 show port protocol
This command displays the Protocol-Based VLAN information for either the entire
system, or for the indicated group.
Format show port protocol {<groupid> | all}
Mode Privileged EXEC
Group Name The group name of an entry in the Protocol-based VLAN table.
Group ID
The group identifier of the protocol group.
Protocol(s) The type of protocol(s) for this group.
VLAN The VLAN associated with this Protocol Group.
Interface(s) Lists the slot/port interface(s) that are associated with this Protocol
Group.
2.2 Spanning Tree Protocol (STP) Commands
This section describes the commands you use to configure Spanning Tree Protocol
(STP). STP helps prevent network loops, duplicate messages, and network instability.
NOTE: STP is disabled by default. When you enable STP on the switch, STP
is still disabled on each port.
NOTE: If STP is disabled, the system does not forward BPDU messages.
2.2.1 spanning-tree
This command sets the spanning-tree operational mode to enabled.
Default disabled
Format
spanning-tree
Mode Global Config
2.2.1.1 no spanning-tree
This command sets the spanning-tree operational mode to disabled. While disabled, the
spanning-tree configuration is retained and can be changed, but is not activated.