Rule-based ip acls, Supported rule-based ip acl features – Brocade FastIron Ethernet Switch Security Configuration Guide User Manual

Page 101

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Rule-Based IP ACLs

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Supported Rule-Based IP ACL Features...................................................................... 101

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ACL overview................................................................................................................ 103

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How hardware-based ACLs work..................................................................................106

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ACL configuration considerations................................................................................. 106

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Configuring standard numbered ACLs..........................................................................107

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Standard named ACL configuration.............................................................................. 109

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Extended numbered ACL configuration........................................................................ 112

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Extended named ACL configuration............................................................................. 118

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Applying egress ACLs to Control (CPU) traffic............................................................. 122

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Preserving user input for ACL TCP/UDP port numbers................................................ 122

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ACL comment text management...................................................................................123

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Applying an ACL to a virtual interface in a protocol-or subnet-based VLAN.................125

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ACL logging...................................................................................................................126

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Enabling strict control of ACL filtering of fragmented packets.......................................128

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Enabling ACL support for switched traffic in the router image...................................... 129

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Enabling ACL filtering based on VLAN membership or VE port membership...............130

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ACLs to filter ARP packets............................................................................................132

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Filtering on IP precedence and ToS values.................................................................. 134

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QoS options for IP ACLs............................................................................................... 135

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ACL-based rate limiting.................................................................................................140

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ACL statistics................................................................................................................ 140

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ACL accounting.............................................................................................................141

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ACLs to control multicast features................................................................................ 142

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Enabling and viewing hardware usage statistics for an ACL........................................ 142

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Displaying ACL information...........................................................................................143

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Troubleshooting ACLs...................................................................................................144

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Policy-based routing (PBR)...........................................................................................144

Supported Rule-Based IP ACL Features

Lists the rule-based IP ACL features supported on FastIron devices.

The following tables list the individual BrocadeFastIron switches and Access Control List (ACL) features
they support. The feature support tables listed further provide the features supported on inbound traffic
and on outbound traffic. These features are supported in the Layer 2 and Layer 3 software images,
except where explicitly noted.

Feature

ICX 6430

ICX 6450

FCX

ICX 6610

ICX 6650

FSX 800
FSX 1600

ICX 7750

Supported ACL features on inbound
traffic

FastIron Ethernet Switch Security Configuration Guide

101

53-1003088-03

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