Administrator Guide

Version Description
9.10(0.1) Introduced on the S6010-ON and S4048T-ON.
9.10(0.0) Introduced on the S3148.
9.10(0.0) Introduced on the S6100-ON.
9.8(2.0) Introduced on the S3100 series.
9.8(1.0) Introduced on the Z9100–ON.
9.8(0.0P5) Introduced on the S4048-ON.
9.8(0.0P2) Introduced on the S3048-ON.
9.7(0.0) Introduced on the S6000–ON.
9.4.(0.0) Added support for VRF.
9.2(1.0) Introduced on the Z9500.
9.0.2.0 Introduced on the S6000.
8.3.19.0 Introduced on the S4820T.
8.3.11.1 Introduced on the Z9000.
8.3.7.0 Introduced on the S4810.
8.1.1.0 Introduced on the E-Series.
7.8.1.0 Increased the name string to accept up to 140 characters. Prior to 7.8.1.0, names were up
to 16 characters long.
7.6.1.0 Introduced on the S-Series.
7.5.1.0 Introduced on the C-Series.
6.2.1.1 Introduced on the E-Series.
Usage Information You can assign one ingress ACL and one egress ACL to an interface.
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
ip control-plane egress-filter
Defaults Not enabled.
Command Modes EXEC Privilege
Access Control Lists (ACL) 183