NetComm NP2624M manual Make sure Max bridge transit delay bound control is enabled

2.5.2Switch Setting 2.5.2.1 Advanced

MAC Address Age-out Time: Type the number of seconds that an inactive MAC address remains in the switch’s address table. The valid range is 300~765 seconds. Default is 300 seconds.

Max bridge transit

delay bound control:Limits the packets queuing time in switch. If enabled, the excess packets will be dropped. These valid values are 1 sec, 2 sec, and 4 sec and off. Default is 1 seconds.

NOTE:	Make sure “Max bridge transit delay bound control” is enabled
	before “Enable Delay Bound”, because “Enable Delay Bound” only
	works under “Max bridge transit delay bound control”.

Enable Delay Bound:Limit the low priority packets queuing time in switch. Default Max Delay Time is 255ms. If the amount of time a low priority packet stays in the switch exceeds the Max Delay Time, it will be sent.

The valid range is 1-255ms.

Broadcast Storm Filter: To configure broadcast storm control, enable it and set the upper threshold for individual ports. The threshold is the percentage of the port’s total bandwidth used by broadcast traffic. When broadcast traffic for a port rises above the threshold you set, broadcast storm control becomes active. The valid threshold value is 5%, 10%, 15%, 20%, 25% and off.

18	NP2624M User Guide
	YML827 Rev1