Lantronix 900-560 manual IP Settings, 4. IP Protocol Page

11 Maintenance and Diagnostics Settings

The Ack Limit specifies how many packets must be received before an ACK is forced. If there is a large amount of data to acknowledge, an ACK will be forced before this.

If the sender TCP implementation waits for an ACK before sending more data even though the window is open, setting Ack Limit to "1" packet will improve performance by forcing immediate acknowledgements.

￿Send Data:

The Send Data selection governs when data may be sent into the network. The Standard implementation waits for an ACK before sending a packet less than the maximum length. Select Expedited to send data whenever the window allows it.

Click Submit after changing the desired settings.

IP Settings

Figure 11-4. IP Protocol Page

1.On the IP Protocol page, enter the number of hops a transmitted multicast packet may make before it is terminated, as a Multicast Time to Live limit.

2.Click Submit after changing the value.

XPort Pro™ User Guide 95