Dell PowerConnect 3524 User Manual

Spanning-Tree Commands 375
show spanning-tree
The show spanning-tree Privileged EXEC mode command displays spanning-tree configuration.
Syntax
• show spanning-tree [ethernet interface -number | port-channel port-channel-number ] [ instance
instance-id]
•
show spanning-tree [ detail ] [ active | blockedports ] [ instance instance-id]
• show spanning-tree mst-configuration
• interface -number — A valid Ethernet port.
•
port-channel-number — A valid port channel number.
•
detail — Indicates detailed information.
•
active — Indicates active ports only.
•
blockedports — Indicates blocked ports only.
•
mst-configuration — Indicates the MST configuration identifier.
•
instance-id — Specifies ID of the Spanning Tree instance.
Default Configuration
This command has no default configuration.
Command Mode
Privileged EXEC mode.
User Guidelines
There are no user guidelines for this command.
Examples
The following example displays spanning-tree information.
Console# show spanning-tree
Spanning tree enabled mode RSTP
Default port cost method: long
Root ID Priority 32768
Address 00:01:42:97:e0:00
book.book Page 375 Thursday, December 18, 2008 7:40 PM

Dell PowerConnect 3524 Specifications

General

Throughput	9.5 Mpps
Number of queues	4
MAC address table	8000 entries
Maximum data transfer rate	0.1 Gbit/s
Supported data transfer rates	10/100 Mbps
10G support	No
Number of VLANs	256
Flow control support	Yes
Networking standards	IEEE 802.1D, IEEE 802.1p, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1w, IEEE 802.3ad
Input frequency	50/60 Hz
Weight (imperial)	11 lbs
Dimensions (WxDxH)	440 x 257 x 43.2 mm
Networking features	Gigabit Ethernet, Fast Ethernet
Authentication method	RADIUS, TACACS+
Connectivity technology	Wired
Dimensions (W x D x H) (imperial)	17.3 x 10.12 x 1.7 \
Switch type	Managed
Switch layer	L2
Data link protocols	Ethernet
Supported network protocols	HTTP, HTTPS/SSL, SSH
Power connector	DC-in jack
Gigabit Ethernet (copper) ports quantity	2
Basic switching RJ-45 Ethernet ports quantity	24
Product color	Black
Power source	AC
Input voltage	100 - 240 V
Storage temperature (T-T)	-20 - 70 °C
Operating temperature (T-T)	0 - 45 °C
Storage relative humidity (H-H)	10 - 95 %
Operating relative humidity (H-H)	10 - 90 %

Weight and Dimensions

Weight	5000 g