Using the CLI Command History Buffer | Net Optics none manual

Director

Using the CLI Command History Buffer

You can save a lot of typing by using the command history buffer maintained by the CLI. The up- and down-arrow keys scroll forward and backward through the history buffer. To execute a command again, simply scroll to that com- mand and press enter. Alternately, you can scroll to a command and then edit it inline before executing it. You can see a history of all the buffered commands by entering the history command. Any command in the history buffer can be accessed directly by entering ![#] where [#] is the number of the command in the buffer. Operation of the command history buffer is illustrated in the following example.

Net Optics> show
show name - show all files 'name'
Net Optics> list
current config file:
lannie_090208
Net Optics> help ping
ping ipaddr - ping 'ipaddr'
Net Optics> sysip show
Network Interface Info:
Ipaddr:	10.60.4.180	Gateway: 10.0.0.1
NetMask:	255.0.0.0	Gateway: 10.0.0.1
Net Optics> history
1: show

2: list

3: help ping

4: sysip show Net Optics> !3

Net Optics> help ping

ping ipaddr - ping 'ipaddr' Net Optics>

Figure 17: CLI command history buffer

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Net Optics none manual Using the CLI Command History Buffer, Current config file

Contents

Smart Filtering Appliance Trademarks and Copyrights Contents Appendix B Appendix aAppendix C Filter parameters Chapter Introduction Ease of Use Key FeaturesMonitor port Filtering Passive, Secure Technology Description About this Guide Director internal architecture Director Architecture Director Management USB port Network Links Typical Application Monitoring Tools In-line Monitoring of 10 Gigabit Links IBypass Switch MethodExternal Network Tap method Director Front Panel Power LEDsMonitor Port LEDs DNM / Network Port LEDs XFP Director Rear Panel Chapter Installing Director Unpack and Inspect the Director device Plan the Installation Install SFP and XFP Monitor port Modules Install Director Network ModulesRack Mount the Director device Connect the local CLI Interface Connect Power to Director Baud Data bits No parity 1 stop bit No flow control Connect the remote CLI InterfaceTip To connect the CLI for remote use over the Management port To log into the CLI Log into the CLI Change Director User Name and Password Configure Director using the CLITo change the user name and password Assign a New Manager IP Address To change the port modeTo assign a new Manager IP address to Director Change Port Modes Set the Current Date and Time Save and Load Director Configurations To view CLI help information Using the CLI Help Command Current config file Using the CLI Command History Buffer To connect a Span port Connect Span Ports to Director To connect an in-line network link Connect Director With In-line Network Links Check the Installation Configure a Matrix Switch connection in DirectorConnect Monitoring Tools to Director Syntax Chapter Configuring Filters Using the CLI Copy Traffic From Any Network Port to Any Monitor Port Enter filter commit. The switch connection is activated Lter add inports=n1.1 action=redir redirports=m.3-m.5 Regenerate Traffic to Any Set of Monitor Ports To create a filter that selects IPv4 packets by protocol Create Filters Logical and filter connection Create Complex Filters UDP View filters Configurable 10 Gigabit XFP ports used as Network ports Work with configurable 10 Gigabit ports Network Port 11 XFP Port CAM Understand filter interactions Flow diagram now looks as follows N1.1 ipproto=UDP action=drop N1.1 m.1 Exclusive filters Understand pending and active filters To change the Director filter configuration Enter filter list to view the pending filter list Filter capacity User interactions Daisy-chaining Multiple Director Chassis Specifications, chassis Appendix a Director Specifications Environmental Specifications, DNMCertifications Available Models Command Sub-Command Parameters Example and description Appendix B Command Line Interface Filter add and filter ins commands Command may includeFilter add ipv6=n inports=n1.1-n1.3 ip Src=10.1.1.1 action=drop Filter list Load myconfiguration-1Filter running Filter sync Show myconfiguration-1 Save myconfiguration-1Passwd Ping Sysip ipaddr=192.168.1.2 netmask=255.255.0.0 Sysip commitSysip show Time User show This This command is only available at root level CommandUser add name=bob pw=bob-pw priv=3 Is only Director Filter Parameters Qual Value Example Description Filter parameters Num Keyword Protocol Appendix C Protocol Numbers Mobile L2TP Limitations on Warranty and Liability By Net Optics, Inc. All Rights Reserved