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Catalyst 6500 Series Switch Command Reference—Release 8.4
OL-6244-01
Chapter 2 Catalyst 6500 Series Switch and ROM Monitor Commands
set errordetection
set errordetection
To enable or disable various error detections, use the set errordetection command.
set errordetection inband {enable | disable}
set errordetection memory {enable | disable}
set errordetection portcounters {enable | disable}
set errordetection packet-buffer {errdisable | powercycle}
set errordetection link-errors {enable | disable}
set errordetection link-errors action {errordisable | port-failover}
set errordetection link-errors interval value
set errordetection link-errors threshold {inerrors | rxcrc | txcrc} [high value] [low value]
set errordetection link-errors sampling value
Syntax Description inband Detects errors in the inband (sc0) interface.
enable Enables the specified error detection.
disable Disables the specified error detection.
memory Detects memory corruption.
portcounters Monitors and polls port counters.
packet-buffer Specifies how to handle packet-buffer errors.
errdisable Errdisables ports with packet-buffer errors.
powercycle Power cycles modules with packet-buffer errors.
link-errors Detects link errors.
action Specifies how link errors are handled.
errordisable Errdisables the port when the high threshold is reached.
port-failover Errdisables the port if the port is in a channel but is not the last operational port in
the channel. The port also goes into errdisable state if it is a single port.
interval value Specifies a timer constraint for reading the error counters on ports; valid values are
30 to 1800 seconds.
threshold Specifies the threshold for link errors.
inerrors Specifies the inerrors threshold.
rxcrc Specifies the RXCRC (CRCAlignErrors) error counter threshold.
txcrc Specifies the TXCRC error counter threshold.
high value (Optional) Sets the high threshold value; valid values are 2 to 65535 packets.
low value (Optional) Sets the low threshold value; valid values are 1 to 65534 packets.
sampling value Specifies the number of consecutive times that a port must reach the high or low
threshold value before the port is placed in the errdisable state; valid values are
1to255 times.