Netgear GSM4248P User Manual - Page 472

AV Line of Fully Managed Switches M4250 Series Main User Manual • Mask: The bit mask in IP dotted-decimal format indicating which parts of the source IP address to use for matching against packet content. • Source L4 Port: Select this radio button to require a packet's TCP/UDP source port to match the specified protocol, which you must select from the menu. You can also select Other from the menu and enter a port number from 0 to 65535. • Destination IP: Select this radio button to require a packet's destination IP address to match the specified IP address. After you select the radio button, use the following fields to configure the destination IP address match criteria: • Address: The destination IP address format to match in dotted-decimal. • Mask: The bit mask in IP dotted-decimal format indicating which parts of the destination IP address to use for matching against packet content. • Destination L4 Port: Select this radio button to require a packet's TCP/UDP destination port to match the specified protocol. You can also select Other from the menu and enter a port number from 0 to 65535. • IP DSCP: Select this radio button to require the packet's IP DiffServ Code Point (DSCP) value to match the specified IP DSCP keyword code, which you must select from the menu. You can also select Other from the menu and enter an IP DSCP value from 0 to 63. The DSCP value is defined as the high-order 6 bits of the Service Type octet in the IP header. • Precedence Value: Select this radio button to require the packet's IP precedence value to match the specified number from 0 to 7, which you must select from the menu. The IP Precedence field in a packet is defined as the high-order 3 bits of the Service Type octet in the IP header. • IP ToS: Select this radio button to require the packet's Type of Service (ToS) bits in the IP header to match the specified value. The IP ToS field in a packet is defined as all 8 bits of the service type octet in the IP header. After you select the radio button, use the following fields to configure the ToS match criteria: • Bit Value: Enter a two-digit hexadecimal number octet value in the range from 00 to ff to match the bits in a packet's ToS field. • Bit Mask: Specify the bit positions that are used for comparison against the IP ToS field in a packet. 11. Click the Apply button. Your settings are saved. 12. To save the settings to the running configuration, click the Save icon. The following table describes the nonconfigurable fields in the Class Summary section. Configure Quality of Service 472 Main User Manual