Users Guide

ManualsBrandsDell ManualsAccess PlatformsOS9

1561

● For a 10-Gigabit Ethernet interface, enter the keyword

TenGigabitEthernet then the slot/port[/subport] information.

● For a 25-Gigabit Ethernet interface, enter the keyword twentyFiveGigE

then the slot/port[/subport] information.

● For a 40-Gigabit Ethernet interface, enter the keyword fortyGigE then the

slot/port/subport information.

● For a 50-Gigabit Ethernet interface, enter the keyword fiftyGigE then the

slot/port/subport information.

● For a 100-Gigabit Ethernet interface, enter the keyword hundredGigE then

the slot/port information.

root (OPTIONAL) Enter the keyword root to display configuration information on the

spanning tree group root.

summary (OPTIONAL) Enter the keyword summary to only the number of ports in the

spanning tree group and their state.

Command Modes EXEC Privilege

Command

History

This guide is platform-specific. For command information about other platforms, see the relevant Dell

EMC Networking OS Command Line Reference Guide.

Version Description

9.12(1.0) Introduced on the S5048F–ON.

9.10(0.1) Introduced on the S6010-ON and S4048T-ON.

9.10(0.0) Introduced on the S3148.

9.10(0.0) Introduced on the S6100–ON.

9.8(2.0) Introduced on the S3100 series.

9.8(1.0) Introduced on the Z9100–ON.

9.8(0.0P5) Introduced on the S4048-ON.

9.8(0.0P2) Introduced on the S3048-ON.

9.7(0.0) Introduced on the S6000-ON.

9.2(1.0) Introduced on the Z9500.

9.0.2.0 Introduced on the S6000.

8.3.19.0 Introduced on the S4820T.

8.3.11.1 Introduced on the Z9000.

8.5.1.0 Added support for 4-port 40G line cards on the E-Series.

8.4.2.1 Added support for the optional guard keyword on the C-Series, S-Series, and E-

Series.

8.3.7.0 Introduced on the S4810.

7.7.1.0 Introduced on the S-Series.

7.5.1.0 Introduced on the C-Series.

6.2.1.1 Introduced on the E-Series.

Usage

Information

Enable spanning tree group 0 prior to using this command.

The following describes the show spanning-tree 0 command shown in the example.

Field Description

“Bridge

Identifier...”

Lists the bridge priority and the MAC address for this STP bridge.

Spanning Tree Protocol (STP) 1567