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Spanning-Tree Commands
266 Intel® Blade Server Ethernet Switch Modules SBCEGBESW1 and SBCEGBESW10 CLI Guide
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.
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.
Console(config)# interface ethernet ext.15
Console(config-if)# spanning-tree port-priority 96