4 Configuration D-Link Web Smart Switch User Manual74Figure 4.100 - Add Access Rule – IPv4 ICMPAssign sequence number:Sequence No. (1-65535): Specify the sequence number. The value is from 1 to 65535.Auto Assign: Auto assign the sequence number for a new rule.Assign Rule Criteria: Specify the IPv4 ACL settings.ToS: Check the box to specify the ToS priority and DSCP value.ToS (0-7): Specify the ToS value.DSCP (0-63): Specify the DSCP value. The values are between 0 and 63.IPv4 Address: Specify the IPv4 Source and destination address.Source: Select the source IP to be specified or Any relevant to the ACL rules. Enter a source IP address andsource IP mask. For example, to set 176.212.XX.XX, use mask 255.255.0.0.Destination: Select the destination IP to be specified or Any relevant to the ACL rules. Enter a destination IPaddress and destination IP mask. For example, to set 176.212.XX.XX, use mask 255.255.0.0.Protocol: Check Protocol to configure the related settings.Protocol Type: Select the protocol type for IPv4. The possible fields are ICMP, IGMP, TCP, UDP andProtocol ID.ICMP Type (0-255): Sets the ICMP Type field as an essential field to match.Code (0-255): Sets the ICMP code field as an essential field to match.Select the ports which added into the Access-List and click Next button then the ACL profile is added.To define the IPv4 ACL IGMP Rule: Select IPv4 ACL with IGMP and click Next button. The updates toshow the follows:
