D-Link DGS-3130 Emulator - Page 343

DGS-3130 Layer 3 Stackable Managed Switch CLI Reference Guide Switch# configure terminal Switch(config)# interface ethernet 1/0/1 Switch(config-if)# ethernet oam link-monitor error-frame window 100 Switch(config-if)# This example shows how to configure ethernet 1/0/1 Ethernet OAM error frame monitor window to default value. Switch# configure terminal Switch(config)# interface ethernet 1/0/1 Switch(config-if)# no ethernet oam link-monitor error-frame window Switch(config-if)# 32-5 ethernet oam link-monitor error-frame-seconds This command is used to enable notifying the Ethernet OAM error frame second event and configure the monitor threshold and window on the specified port. Use the no form of this command to disable notifying the event or revert the parameters to the default value. ethernet oam link-monitor error-frame-seconds [threshold NUMBER | window DECISECONDS] no ethernet oam link-monitor error-frame-seconds [threshold | window] Parameters threshold NUMBER window MILLISECONDS (Optional) Specifies the number of error frames in seconds. If the number of the error frames occur in the specified window and exceeds the threshold value, then the frame event is triggered. The range is 1 to 900. (Optional) Specifies the amount of time over which the threshold is defined. If threshold frame errors occur within the period, an event notification OAM PDU will be generated with an error frame seconds summary event TLV indicating that the threshold has been crossed in this window. The range is 100 to 9000 deciseconds. Default The Ethernet OAM error frame seconds event will be notified by default. The default Ethernet OAM error frame seconds monitor threshold is 1. The default Ethernet OAM error frame seconds monitor window is 600 deciseconds. Command Mode Interface Configuration Mode. Command Default Level Level: 12. Usage Guideline The link monitoring function counts the number of error frames that occurred during the specified window period. This event is generated if the number of error frames is equal to or greater than the specified threshold for that period. An error frame second is a one second interval wherein at least one frame error was detected. Example This example shows how to enable notifying an Ethernet OAM error frame event on ethernet 1/0/1. 339