Dell PowerConnect 8024 Cli Reference Guide

PHY Diagnostics Commands 971
65
PHY Diagnostics Commands
This chapter explains the following commands:
• show copper-ports cable-length
• show copper-ports tdr
• show fiber-ports optical-transceiver
• test copper-port tdr
show copper-ports cable-length
Use the show copper-ports cable-length command in Privileged EXEC mode to display the
estimated copper cable length attached to a port.
Syntax
show copper-ports cable-length [ interface ]
• interface — A valid Ethernet port. The full syntax is unit / port.
Default Configuration
This command has no default configuration.
Command Mode
Privileged EXEC mode
User Guidelines
The port must be active and working in a 100M or 1000M mode.
NOTE: This command is only supported on PC8024/PC8024F 10G BaseT ports.
Example
The following example displays the estimated copper cable length attached to all ports.
console#show copper-ports cable-length
Port Length [meters]
---- ---------------

Dell PowerConnect 8024 Specifications

General

Switching Capacity	480 Gbps
Stackable	Yes
Device Type	Switch
Enclosure Type	Rack-mountable
Power Redundancy	Optional
Width	17.3 in
Height	1.7 in
Jumbo Frame Support	Yes
Ports	24 x 10 Gigabit SFP+
Management	Web-based GUI, Command Line Interface (CLI), SNMP
VLAN Support	Yes
Power Supply	Internal
Routing Protocol	Static routing
Features	Quality of Service (QoS), VLAN support
Compliant Standards	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3z
Operating Temperature	0 to 45 °C
Storage Temperature	-20 to 70 °C
Relative Humidity	10% to 90% (non-condensing)
MAC Address Table Size	32, 000 entries