Users Guide

Version Description
8.3.11.1 Introduced on the Z9000.
8.5.1.0 Added support for 4-port 40G line cards on ExaScale.
8.3.7.0 Introduced on the S4810.
8.1.1.0 Introduced on the E-Series ExaScale.
7.6.1.0 Introduced on the S-Series.
7.5.1.0 Introduced on the C-Series.
7.4.1.0 Introduced on the E-Series.
Example
Dell#clear dampening tegigabitethernet 1/10
Clear dampening counters on TeGi 1/10 [confirm] y
Dell#
Related Commands
show interfaces dampening — displays interface dampening information.
dampening — congures dampening on an interface.
cx4-cable-length
Congure the length of the cable to be connected to the selected CX4 port.
S-Series
Syntax
[no] cx4-cable-length {long | medium | short}
Parameters
long | medium |
short
Enter the keyword that matches the cable length to be used at the selected port:
• short = For 1-meter and 3-meter cable lengths.
• medium = For 5-meter cable length.
• long = For 10-meter and 15-meter cable lengths.
Defaults medium
Command Modes INTERFACE
Command History
Version Description
7.7.1.0 Introduced on the S-Series.
Usage Information This command only works on ports that the system recognizes as CX4 ports. The show interfaces
command shown in the Example below describes an attempt to congure an XFP port in an S25P with the
command after inserting a CX4 converter into the port.
NOTE: When using a long CX4 cable between the C-Series and the S-Series, to avoid errors,
congure the cable using the cx4-cable-length short command only.
NOTE: The 15M CX4 active cable is not supported on the C-Series and S-series. It is only
supported for S2410 with active end on the device.
718
Interfaces