D-Link DGS-3630 User Manual 1 - Page 487

DGS-3630 Series Layer 3 Stackable Managed Switch Web UI Reference Guide Parameter Destination Port Specify ICMP Message Type ICMP Message Type Message Code IP Precedence ToS DSCP TCP Flag Description • When selecting the Mask option, the specified source port number and mask will be used. Enter the source port mask value in the space provided. The range is from 0x0 to 0xFFFF. This parameter is only available in the protocol type TCP and UDP. Select and enter the destination port value here. Options to choose from are Range, and Mask. • When selecting the = option, the specific selected port number will be used. • When selecting the > option, all ports greater than the selected port, will be used. • When selecting the < option, all ports smaller than the selected port, will be used. • When selecting the ≠ option, all ports, excluding the selected port, will be used. • When selecting the Range option, 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. • When selecting the Mask option, the specified destination port number and mask will be used. Enter the destination port mask value in the space provided. The range is from 0x0 to 0xFFFF. This parameter is only available in the protocol type TCP and UDP. Select the ICMP message type used here. This parameter is only available in the protocol type ICMP. When the ICMP Message Type is not selected, enter the ICMP Message Type numerical value used here. The range is from 0 to 255. When the ICMP Message Type is selected, this numerical value will automatically be entered. This parameter is only available in the protocol type ICMP. When the ICMP Message Type is not selected, enter the Message Code numerical value used here. The range is from 0 to 255. When the ICMP Message Type is selected, this numerical value will automatically be entered. This parameter is only available in the protocol type ICMP. Select the IP precedence value used here. Options to choose from are routine (0), priority (1), immediate (2), flash (3), flash-override (4), critical (5), internet (6), and network (7). • Value - The IP precedence value can also manually be entered here. The range is from 0 to 7. • Mask - Enter the IP precedence mask value here. The range is from 0x0 to 0x7. Select the Type-of-Service (ToS) value that will be used here. Options to choose from are normal (0), min-monetary-cost (1), max-reliability (2), maxthroughput (4), and min-delay (8). • Value - The ToS value can also manually be entered here. The range is from 0 to 15. • Mask - Enter the ToS mask value here. The range is from 0x0 to 0xF. Select the DSCP value that will be used here. Options to choose from are default (0), af11 (10), af12 (12), af13 (14), af21 (18), af22 (20), af23 (22), af31 (26), af32 (28), af33 (30), af41 (34), af42 (36), af43 (38), cs1 (8), cs2 (16), cs3 (24), cs4 (32), cs5 (40), cs6 (48), cs7 (56), and ef (46). • Value - The DSCP value can also manually be entered here. The range is from 0 to 63. • Mask - Enter the DSCP mask value here. The range is from 0x0 to 0x3F. 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. 475