Netgear M5300-52G3 Web Management User Guide - Page 452
Destination Prefix/Prefix Length, Source L4 Port
View all Netgear M5300-52G3 manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 452 highlights
ProSafe M5300 Switch • Use Source L4 Port to specify a packet's source layer 4 port as a match condition for the selected IPv6 ACL rule. Source port information is optional. Source port information can be specified in two ways: • Select keyword "other" from the drop down menu and specify the number of the port in the range from 0 to 65535. • Select one of the keyword from the list: DOMAIN, ECHO, FTP, FTPDATA, HTTP, SMTP, SNMP, TELNET, TFTP, and WWW. Each of these values translates into its equivalent port number, which is used as both the start and end of the port range. • Use Destination Prefix/Prefix Length to enter up to 128-bit prefix combined with prefix length to be compared to a packet's destination IP Address as a match criteria for the selected IPv6 ACL rule. Prefix length can be in the range 0 to 128. • Use Destination L4 Port to specify a packet's destination layer 4 port as a match condition for the selected IPv6 ACL rule. Destination port information is optional. Destination port information can be specified in two ways: • Select keyword "other" from the drop down menu and specify the number of the port in the range from 0 to 65535. • Select one of the keyword from the list: DOMAIN, ECHO, FTP, FTPDATA, HTTP, SMTP, SNMP, TELNET, TFTP, and WWW. Each of these values translates into its equivalent port number, which is used as both the start and end of the port range. • Flow label is 20-bit number that is unique to an IPv6 packet, used by end stations to signify quality-of-service handling in routers. Flow label can specified within the range (0 to 1048575). • Use IPv6 DSCP Service to specify the IP DiffServ Code Point (DSCP) field. The DSCP is defined as the high-order six bits of the Service Type octet in the IPv6 header. This is an optional configuration. Enter an integer from 0 to 63. The IPv6 DSCP is selected by possibly selection one of the DSCP keyword from a drop-down menu. If a value is to be selected by specifying its numeric value, then select the Other option in the drop-down menu and a text box will appear where the numeric value of the DSCP can be entered. • Rate Limit Conform Data Rate - Specify the allowed transmission rate for frames on the interface • Rate Limit Burst Size - Specify the number of bytes allowed in a temporary traffic burst (Burst Rate). • Time Range - Select the name of the time range that will impose a time limitation on the ACL rule. If a time range with the specified name does not exist, and the ACL containing this ACL rule is associated with an interface, the ACL rule is applied immediately. If a time range with specified name exists, and the ACL containing this ACL rule is associated with an interface, the ACL rule is applied when the time-range with specified name becomes active. The ACL rule is removed when the time-range with specified name becomes inactive. 4. Click APPLY to add the ACL rule with the specified criteria. 5. Use DELETE to select the check box of the rule you want to delete and click DELETE. Managing Device Security 452