Specifications

402 ExtremeWare XOS 10.1 Command Reference Guide
STP Commands
show stpd ports
show stpd <stpd_name> ports {<port_list> {detail}}
Description
Displays the STP state of a port.
Syntax Description
Default
N/A.
Usage Guidelines
After you have created the STPD with a unique name, the keyword stpd is optional.
This command displays the following:
• STPD port configuration
• STPD port encapsulation mode
• STPD path cost
• STPD priority
• STPD state (root bridge, and so on)
• Port role (root bridge, edge port, etc.)
• STPD port state (forwarding, blocking, and so on)
• Configured port link type
• Operational port link type
On a modular switch, <port_list> can be a list of slots and ports. For a detailed explanation of port
specification, see “Modular Switch Numerical Ranges” in Chapter 1.
Use the detail option to display detailed formats for all ports.
Example
The following command displays the state of slot 3, ports 1 through 3 on an STPD named s0:
show stpd S0 ports 3:1-3:3
The Following is sample output from this command:
show stpd s0 ports 3:1-3:3
Port Mode State Cost Flags Priority Port ID Designated Bridge
stpd_name Specifies an STPD name.
port_list Specifies one or more slots and ports. May be in the form 2:*, 2:5, 2:6-2:8.
detail Specifies that STPD state information should be displayed for all ports, or for
the ports in the port list.