D-Link DGS-1210-10 Reference Manual

Also see for DGS-1210-10P: Selection guide Specifications Reference guide Manual User manual

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4 Configuration D-Link Web Smart Switch User Manual4411TX (transmit) mode: Duplicates the data transmitted from the source port and forwards it to the Target Port.Click “all” to include all ports into port mirroring.RX (receive) mode: Duplicates the data that is received from the source port and forwards it to the TargetPort. Click “all” to include all ports into port mirroring.TX/RX (transmit and receive) mode: Duplicate both the data transmitted from and data sent to the sourceport, and forwards all the data to the assigned Target Port. Click “all” to include all ports into port mirroring.None: Turns off the mirroring of the port. Click “all” to remove all ports from mirroring.L2 Functions > Loopback DetectionThe Loopback Detection function is used to detect the loop created by a specific port while Spanning TreeProtocol (STP) is not enabled in the network, especially when the down links are hubs or unmanagedswitches. The Switch will automatically shutdown the port and sends a log to the administrator. TheLoopback Detection port will be unlocked when the Loopback Detection Recover Time times out. TheLoopback Detection function can be implemented on a range of ports at the same time. You may enable ordisable this function using the pull-down menu.Figure 4.45 – L2 Functions > Loopback DetectionLoopback Detection: Use the drop-down menu to enable or disable loopback detection. The default isDisabled.Mode: Specifies Port-based or VLAN-based mode. If port-based mode is selected, the loop happening portwill be shut down and affect all member VLANs. If VLAN-based mode is selected, only the member port inthe loop happening VLAN will be shut down.VID List: Specifies the VID.Interval (1-32767): Set a Loop detection Interval between 1 and 32767 seconds. The default is 2 seconds.Recover Time (0 or 60-1000000): Time allowed (in seconds) for recovery when a Loopback is detected.The Loop Detection Recover Time can be set at 0 seconds, or 60 to 1000000 seconds. Entering 0 willdisable the Loop Detection Recover Time. The default is 60 seconds.From Port: The beginning of a consecutive group of ports may be configured starting with the selected port.To Port: The ending of a consecutive group of ports may be configured starting with the selected port.State: Use the drop-down menu to toggle between Enabled and Disabled. Default is Disabled.Click Apply to implement changes made or click Refresh to refresh the Loopback Detection table.L2 Functions > MAC Address Table > Static MACThis feature provides two distinct functions. The MAC Address Learning table allows turning off the functionof learning MAC address automatically, if a port isn't specified as an uplink port (for example, connects to aDHCP Server or Gateway). By default, this feature is disabled.