Users Guide

Usage
Information
Dell Networking OS supports one ingress and one egress IP ACL per interface.
Prior to Dell Networking OS version 7.8.1.0, names are up to 16 characters long.
The number of entries allowed per ACL is hardware-dependent. For detailed specifications on entries
allowed per ACL, refer to your line card documentation.
Example
Dell(conf)# ip access-list standard TestList
Dell(config-std-nacl)#
Related
Commands
● ip access-list extended — create an extended access list.
● show config — display the current configuration.
permit
To permit packets from a specific source IP address to leave the switch, configure a filter.
Syntax
permit {source [mask]| any | host ip-address} [no-drop]
To remove this filter, you have two choices:
● Use the no seq sequence-number command if you know the filter’s sequence number.
● Use the no permit {source [mask] | any | host ip-address} command.
Parameters
source Enter the IP address in dotted decimal format of the network from which the
packet was sent.
mask (OPTIONAL) Enter a network mask in /prefix format (/x) or A.B.C.D. The mask,
when specified in A.B.C.D format, may be either contiguous or non-contiguous.
any Enter the keyword any to specify that all routes are subject to the filter. You can
enter any of the following keywords to specify route types.
● bytes — Enter the keyword bytes to count bytes processed by the filter.
● count — Enter the keyword count to count packets the filter processes.
● dscp — Enter the keyword dcsp to match to the IP DCSCP values.
● fragments — Enter the keyword fragments to match to non-initial
fragments of a datagram.
● order — Enter the keyword order to specify the QoS priority for the ACL
entry. The range is from 0 to 254 (where 0 is the highest priority and 254 is the
lowest; lower-order numbers have a higher priority). If you do not use the
keyword order, the ACLs have the lowest order by default (255).
host ip-address Enter the keyword host then the IP address to specify a host IP address or
hostname.
no-drop Enter the keywords no-drop to match only the forwarded packets.
Defaults Not configured.
Command Modes CONFIGURATION-STANDARD-ACCESS-LIST
Command
History
This guide is platform-specific. For command information about other platforms, see the relevant Dell
Networking OS Command Line Reference Guide.
Version Description
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.
9.8(0.0) Added the no-drop parameter.
9.7(0.0) Introduced on the S6000–ON.
Access Control Lists (ACL) 167