Dell Networking N4000 Series User Manual

Contents 23
Port Security (Port-MAC Locking) . . . . . . . . . 539
Captive Portal
. . . . . . . . . . . . . . . . . . . . . . 543
Captive Portal Overview
. . . . . . . . . . . . . . 543
Default Captive Portal Behavior and Settings
. . . 548
Configuring the Captive Portal (Web)
. . . . . . . 550
Configuring Captive Portal (CLI) . . . . . . . . . . 568
Captive Portal Configuration Example . . . . . . . 574
Authentication Manager
. . . . . . . . . . . . . . . . . 578
Overview
. . . . . . . . . . . . . . . . . . . . . . 578
Authentication Restart
. . . . . . . . . . . . . . . 579
802.1X Interaction. . . . . . . . . . . . . . . . . . 579
Authentication Priority . . . . . . . . . . . . . . . 579
Configuration Example—802.1X and MAB
. . . . . 580
Denial of Service
. . . . . . . . . . . . . . . . . . . . 582
20 Configuring Access Control Lists . . . . . 583
ACL Overview . . . . . . . . . . . . . . . . . . . . . . 583
What Are MAC ACLs?
. . . . . . . . . . . . . . . 584
What Are IP ACLs? . . . . . . . . . . . . . . . . . 585
What Is the ACL Redirect Function?
. . . . . . . . 585
What Is the ACL Mirror Function? . . . . . . . . . 585
What Is ACL Logging
. . . . . . . . . . . . . . . . 586
What Are Time-Based ACLs?
. . . . . . . . . . . . 586
What Are the ACL Limitations? . . . . . . . . . . . 587
ACL Configuration Details . . . . . . . . . . . . . . . . 591
How Are ACLs Configured?
. . . . . . . . . . . . . 591
Editing Access Lists . . . . . . . . . . . . . . . . 591
Preventing False ACL Matches. . . . . . . . . . . 591
Using IP and MAC Address Masks
. . . . . . . . . 593

Dell Networking N4000 Series Specifications

General

Layer	Layer 3
Switching Capacity	Up to 1.28 Tbps
Operating Temperature	0°C to 45°C (32°F to 113°F)
Storage Temperature	-40°C to 70°C (-40°F to 158°F)
Series	N4000 Series
Stacking	Up to 12 units
Power Supply	Dual, hot-swappable
Management	Web, CLI, SNMP
Humidity	10% to 90% (non-condensing)