Intel SBCEGBESW10 CLI manual Spanning-tree portfast, PortFast mode is disabled

Spanning-Tree Commands

Parameters

•priority — The priority of the port. (Range: 0-240 in multiples of 16)

Default Configuration

The default port priority for IEEE Spanning TreeProtocol (STP) is 128.

Command Modes

Interface Configuration (Ethernet, port-channel) mode

User Guidelines

There are no user guidelines for this command.

Example

The following example configures the spanning priority on Ethernet port 15 to 96.

Console(config)# interface ethernet ext.15

Console(config-if)#spanning-tree port-priority 96

spanning-tree portfast

The spanning-tree portfast Interface Configuration mode command enables PortFast mode. In PortFast mode, the interface is immediately put into the forwarding state upon linkup without waiting for the standard forward time delay. To disable PortFast mode, use the no form of this command.

Syntax

spanning-tree portfast [auto] no spanning-tree portfast

Parameters

•auto — Specifies that the software waits for 3 seconds (With no BPDUs received on the interface) before putting the interface into the PortFast mode.

Default Configuration

PortFast mode is disabled.

266Intel® Blade Server Ethernet Switch Modules SBCEGBESW1 and SBCEGBESW10 CLI Guide