Netgear GS752TXS Technical Information download pdf (Page 242)

242 | Chapter 7: Managing Device Security

GS752TXS Smart Switch Software Administration Manual

• Destination L4 Port: 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: 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 be specified

within the range (0 to 1048575).

• IPv6 DSCP Service: 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.

3. To add a IPv6 rule, select the global checkbox and click Add.

4. To delete a IPv6 rule, select the checkbox of the rule you want to delete and click Delete.

5. Click Cancel to cancel the configuration on the screen and reset the data on the screen to

the latest value of the switch.

6. To send the updated configuration to the switch, click Apply to submit the changes to the

switch. Configuration changes take effect immediately.

IP Binding Configuration

When an ACL is bound to an interface, all the rules that have been defined are applied to the

selected interface. Use the IP Binding Configuration page to assign ACL lists to ACL

Priorities and Interfaces.

To display the IP Binding Configuration page, click Security  ACL, then click the Advanced 

IP Binding Configuration link.

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Netgear GS752TXS Technical Information Page 242