D-Link DGS-1510 User Manual - Page 249

DGS-1510 Series Gigabit Ethernet SmartPro Switch Web UI Reference Guide Parameter Destination Port TCP Flag IP Precedence ToS DSCP Time Range Description number(s) can manually be entered in the space(s) provided, if the port number(s) is/are not available in the drop-down list. Select and enter the destination port value here. Options to choose from are: • = - The specific selected port number will be used. • > - All ports greater than the selected port, will be used. • < - All ports smaller than the selected port, will be used. • ≠ - All ports, excluding the selected port, will be used. • Range - The start port number and end port number selected, of the range, will be used. Alternatively, the port number(s) can manually be entered in the space(s) provided, if the port number(s) is/are not available in the drop-down list. Tick the appropriate TCP flag option to include the flag in this rule. Options to choose from are ack, fin, psh, rst, syn, and urg. Select the IP precedence value used here. Options to choose from are 0 (routine), 1 (priority), 2, (immediate), 3 (flash), 4 (flashoverride), 5 (critical), 6 (internet), and 7 (network). After selecting the IP precedence value, select the Type-of-Service (ToS) value that will be used here. Options to choose from are 0 (normal), 1 (min-monetary-cost), 2 (max-reliability), 3, 4 (maxthroughput), 5, 6, 7, 8 (min-delay), 9, 10, 11, 12, 13, 14, and 15. Select or enter the DSCP value used here. This value must be between 0 and 63. Enter the name of the time range to associate with this ACL rule. After selecting the UDP option as the Protocol Type, the following page and parameters will be available, as shown below: Figure 8-30 Extended IP ACL (Add Rule) UDP Window 238