Ethernet Port Commands
Page 182 7210 SAS M, T, X, R6, R12, Mxp, S, Sx Interface Configuration Guide
The value represents a ratio of errored frames over total frames received over seconds of the sliding window.
The CRC errors on the interface are sampled once per second. A default of 10 seconds is used when there is
no additional window-size configured. The multiplier keyword is optional. If the multiplier keyword is
omitted or no sf-threshold is specified the multiplier will return to the default value of 1.
Default no sf-threshold
Parameters threshold — Represents the rate of CRC errored Ethernet frames.
Values 1-9
multiplier — Represents the multiplier used to scale the CRC error ratio.
Values 1-9
window-size
Syntax [no] window-size seconds
Context config>port>ethernet>crc-monitor
Description Platforms Supported: 7210 SAS-M, 7210 SAS-X, 7210 SAS-Mxp, 7210 SAS-Sx/S 1/10GE,7210 SAS-Sx
10/100GE, 7210 SAS-R6, 7210 SAS-R12, 7210 SAS-T.
This command specifies sliding window size over which the ethernet frames are sampled to detect signal fail
or signal degrade conditions. The command is used jointly with the sf-threshold and the sd-threshold to
configure the sliding window size.
Default 10 seconds
Parameters seconds — The size of the sliding window in seconds over which the errors are measured.
Values [5..60]
down-on-internal-error
Syntax [no] down-on-internal-error
Context config>port>ethernet
Description Platforms Supported: 7210 SAS-M, 7210 SAS-X, 7210 SAS-Mxp, 7210 SAS-Sx/S 1/10GE,7210 SAS-Sx
10/100GE, 7210 SAS-R6, 7210 SAS-R12, 7210 SAS-T.
This command configures the system to allow to bring a port operationally down in the event the systems
has detected internal max transmit errors.
Default no down-on-internal-error