TP-Link T2500-28TCTL-SL5428E T2500-28TCUN V1 User Guide - Page 203

ACL ID, Rule ID, Operation, Fragment, IP Protocol, Select ICMP, ICMP Type, ICMP Code, TCP Flag

Page 203 highlights

Figure12-8 Create Extend-IP Rule The following entries are displayed on this screen:  Create Extend-IP Rule ACL ID: Select the desired Extend-IP ACL for configuration. Rule ID: Enter the rule ID. Operation: Fragment: Select the operation for the switch to process packets which match the rules.  Permit: Forward packets.  Deny: Discard Packets. Select if the rule will take effect on the fragment packets. When the fragment is selected, this rule will process all the fragments and the last piece of fragment will be always forwarded. S-IP: Enter the source IP address contained in the rule. D-IP: Enter the destination IP address contained in the rule. Mask: Enter IP address mask. If it is set to 1, it must strictly match the address. IP Protocol: Select IP protocol contained in the rule. Select ICMP: Configure the predefined ICMP type and code. ICMP Type: Configure the predefined ICMP type ICMP Code: TCP Flag: Configure the predefined ICMP code. Configure TCP flag when TCP is selected from the pull-down list of IP Protocol. 193

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Figure12-8 Create Extend-IP Rule
The following entries are displayed on this screen:
Create Extend-IP Rule
ACL ID:
Select the desired Extend-IP ACL for configuration.
Rule ID:
Enter the rule ID.
Operation:
Select the operation for the switch to process packets which match the
rules.
Permit:
Forward packets.
Deny:
Discard Packets.
Fragment:
Select if the rule will take effect on the fragment packets. When the
fragment is selected, this rule will process all the fragments and the
last piece of fragment will be always forwarded.
S-IP:
Enter the source IP address contained in the rule.
D-IP:
Enter the destination IP address contained in the rule.
Mask:
Enter IP address mask. If it is set to 1, it must strictly match the
address.
IP Protocol:
Select IP protocol contained in the rule.
Select ICMP:
Configure the predefined ICMP type and code.
ICMP Type:
Configure the predefined ICMP type
ICMP Code
Configure the predefined ICMP code.
TCP Flag
Configure TCP flag when TCP is selected from the pull-down list of IP
Protocol.