Linksys SGE2000 Cisco Small Business SFE/SGE2xxx Series Managed Switches Admin - Page 119
Match DSCP, Match IP Precedence, Permit, Shutdown, Port Management, Add IP Based Rule
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Configuring Device Security Defining Access Control 4 • Source IP Address - Matches the source port IP address to which packets are addressed to the ACE. • Dest. IP Address - Matches the destination port IP address to which packets are addressed to the ACE. • Traffic Class - Indicates the traffic class to which the packet is matched. Select either Match DSCP or Match IP Precedence. - Match DSCP - Matches the packet to the DSCP tag value. - Match IP Precedence - Matches the packet IP Precedence value to the ACE. Either the DSCP value or the IP Precedence value is used to match packets to ACLs. The possible field range is 0-7. • Action - Indicates the action assigned to the packet matching the ACL. Packets are forwarded or dropped. In addition, the port can be shut down, a trap can be sent to the network administrator, or packet is assigned rate limiting restrictions for forwarding. The options are as follows: - Permit - Forwards packets which meet the ACL criteria. - Deny - Drops packets which meet the ACL criteria. - Shutdown - Drops packet that meets the ACL criteria, and disables the port to which the packet was addressed. Ports are reactivated from the Port Management page. STEP 3 Select an ACL from the ACL Name drop-down list. STEP 4 Click the Add Rule button. The Add IP Based Rule Page opens: Cisco Small Business SFE/SGE Managed Switches Administration Guide 110