Net Optics none manual Contents

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Director

Contents

Chapter 1
Introduction						1
Key Features.	. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .					. 2
About this Guide. .		. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .			.	3
Director Architecture .			. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .		.	4
USB port. .	. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .				.	5
Director Management.			. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .		.	5
Typical Application.		.	. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .		.	6
In-line Monitoring of 10 Gigabit Links . .				. . . . . . . . . . . . . . . . . . . . . . . . .	.	8
Director Front Panel		. .	. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .			. 9
Director Rear Panel.		.	. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .		.	10
Chapter 2
Installing Director					11
Plan the Installation					.	12
Unpack and Inspect the Director device					. 12
Install Director Network Modules					. 13
Install SFP and XFP Monitor port Modules						13
Rack Mount the Director device					. 13
Connect Power to Director. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Connect the local CLI Interface					. 14
Connect the remote CLI Interface						15
Log into the CLI. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Configure Director using the CLI						17
Using the CLI Command History Buffer						21
Connect Span Ports to Director						22
Connect Director With In-line Network Links						23
Connect Monitoring Tools to Director						24
Configure a Matrix Switch connection in Director					.	24
Check the Installation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Chapter 3
Configuring Filters Using the CLI					25

Syntax. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 Copy Traffic From Any Network Port to Any Monitor Port. . . . . . . . . . . . . . . . . . . . 26 Aggregate Traffic From Any Set of Network Ports to Any Monitor Port. . . . . . . . . . . . . . . 26 Regenerate Traffic to Any Set of Monitor Ports. . . . . . . . . . . . . . . . . . . . . . . . . 27 Create Filters. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

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Contents Smart Filtering Appliance Trademarks and Copyrights Contents Filter parameters Appendix aAppendix B Appendix CChapter Introduction Passive, Secure Technology Key FeaturesEase of Use Monitor port FilteringDescription About this GuideDirector internal architecture Director ArchitectureDirector Management USB portNetwork Links Typical ApplicationMonitoring Tools IBypass Switch Method In-line Monitoring of 10 Gigabit LinksExternal Network Tap method DNM / Network Port LEDs Power LEDsDirector Front Panel Monitor Port LEDsXFP Director Rear PanelChapter Installing Director Unpack and Inspect the Director device Plan the InstallationInstall Director Network Modules Install SFP and XFP Monitor port ModulesRack Mount the Director device Connect the local CLI Interface Connect Power to DirectorTo connect the CLI for remote use over the Management port Connect the remote CLI InterfaceBaud Data bits No parity 1 stop bit No flow control TipTo log into the CLI Log into the CLIConfigure Director using the CLI Change Director User Name and PasswordTo change the user name and password Change Port Modes To change the port modeAssign a New Manager IP Address To assign a new Manager IP address to DirectorSet the Current Date and Time Save and Load Director ConfigurationsTo view CLI help information Using the CLI Help CommandCurrent config file Using the CLI Command History BufferTo connect a Span port Connect Span Ports to DirectorTo connect an in-line network link Connect Director With In-line Network LinksConfigure a Matrix Switch connection in Director Check the InstallationConnect Monitoring Tools to Director Syntax Chapter Configuring Filters Using the CLICopy Traffic From Any Network Port to Any Monitor Port Enter filter commit. The switch connection is activatedLter add inports=n1.1 action=redir redirports=m.3-m.5 Regenerate Traffic to Any Set of Monitor PortsTo create a filter that selects IPv4 packets by protocol Create FiltersLogical and filter connection Create Complex FiltersUDP View filtersConfigurable 10 Gigabit XFP ports used as Network ports Work with configurable 10 Gigabit portsNetwork Port 11 XFP Port CAM Understand filter interactionsFlow diagram now looks as follows N1.1 ipproto=UDP action=drop N1.1 m.1 Exclusive filtersUnderstand pending and active filters To change the Director filter configurationEnter filter list to view the pending filter list Filter capacity User interactionsDaisy-chaining Multiple Director Chassis Specifications, chassis Appendix a Director SpecificationsAvailable Models Specifications, DNMEnvironmental CertificationsCommand Sub-Command Parameters Example and description Appendix B Command Line InterfaceSrc=10.1.1.1 action=drop Command may includeFilter add and filter ins commands Filter add ipv6=n inports=n1.1-n1.3 ipFilter sync Load myconfiguration-1Filter list Filter runningPing Save myconfiguration-1Show myconfiguration-1 PasswdTime Sysip commitSysip ipaddr=192.168.1.2 netmask=255.255.0.0 Sysip showIs only This This command is only available at root level CommandUser show User add name=bob pw=bob-pw priv=3Director Filter Parameters Qual Value Example Description Filter parametersNum Keyword Protocol Appendix C Protocol NumbersMobile L2TP Limitations on Warranty and Liability By Net Optics, Inc. All Rights Reserved