Dell S3100 EMC Command Line Reference Guide for the Series 9.14.2.1 - Page 207

Version 7.8.1.0 7.6.1.0 7.5.1.0 6.2.1.1 Description Increased the name string to accept up to 140 characters. Prior to 7.8.1.0, names were up to 16 characters long. Introduced on the S-Series. Introduced on the C-Series. Introduced on the E-Series. Usage Information You can assign one ingress ACL and one egress ACL to an interface. NOTE: This command supports Loopback interfaces EE3 and EF series route processor modules (RPMs). This command does not support Loopback interfaces ED series RPMs and S-Series Loopback interfaces. NOTE: If you apply outbound(egress) IP acl on a switch port, the filter applies only for routed traffic egressing out of that port. To associate an access-list to a non-default VRF, use the vrf attribute of this command. You can use this command at the interface context (physical/LAG) to apply the access-list to a range of VRFs. The VRF MODE is not available for the default and management VRFs. In the Dell EMC Networking OS versions prior to 9.13(0.0), the system does not install any of your ACL rules if the available CAM space is lesser than what is required for your set of ACL rules. Effective with the Dell EMC Networking OS version 9.13(0.0), the system installs your ACL rules until all the allocated CAM memory is used. If there is no implicit permit in your rule, the Dell EMC Networking OS ensures that an implicit deny is installed at the end of your rule. This behavior is applicable for IPv4 and IPv6 ingress and egress ACLs. One of the usage scenarios for using the layer3 keyword at the VLAN level, is to avoid ACL being applied on the L2 traffic which comes in via ICL. NOTE: The usage scenario listed above is one of many other usage scenarios. Related Commands • ip access-list standard - configure a standard ACL. • ip access-list extended - configure an extended ACL. ip control-plane egress-filter Enable egress Layer 3 ACL lookup for IPv4 CPU traffic. Syntax Defaults Command Modes Command History ip control-plane egress-filter Not enabled. EXEC Privilege This guide is platform-specific. For command information about other platforms, see the relevant Dell EMC Networking OS Command Line Reference Guide. Version 9.10(0.1) 9.10(0.0) Description Introduced on the S6010-ON and S4048T-ON. Introduced on the S3148. Access Control Lists (ACL) 207