Accton Technology ES4710BD manual Spanning-tree mode, Spanning-tree mst configuration

ES4710BD 10 Slots L2/L3/L4 Chassis Switch

10.2.2.13spanning-tree mode

Command: spanning-tree mode {mstpstp} no spanning-tree mode

Function: Sets the switch to run in Spanning Tree mode; the “no spanning-tree mode” command restores the default setting.

Parameters: mstp sets the switch in IEEE 802.1s MSTP mode; stp sets the switch in IEEE 802.1D STP mode.

Command mode: Global Mode

Default: The switch runs in MSTP by default.

Usage Guide: When the switch is running in IEEE 802.1D STP, only standard 802.1D BPDU frames and TCN BPDU frames can be sent, any MSTP BPDU frames received will be dropped. Example: Setting the switch to STP mode.

Switch(Config)#spanning-tree mode stp

10.2.2.14spanning-tree mst configuration

Command: spanning-tree mst configuration no spanning-tree mst configuration

Function: Enter the MST configuration mode of the switch, in MST configuration mode of the switch, switch specific MSTP field parameter can be configured; the "no spanning-tree mst configuration" command resets the default switch MSTP field parameter.

Command mode: Global Mode

Default: The default MSTP field parameters, before the user enters MST configuration mode, are shown below:

MSTP Field Parameter	Parameter default
Instance	Only Instance 0 exists, and VLAN1 – 4094 all map to instance 0.
Name	Take the Switch bridge MAC.
Revision	0

Usage Guide: Whether MSTP is enabled on the switch, you can always enter the MSTP field configuration mode and save your changes after configuration. When the switch is running in MSTP mode, the system will calculate the MST configuration Identifier (ID) according to the MSTP field parameters configured, only switches with identical MSTP field configuration Identifiers will be considered to be in the same MSTP field, and allow MSTI calculation.

Example: Entering the MST configuration mode for the switch. Switch(Config)#spanning-tree mst configuration Switch(Config-Mstp-Region)#

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