Net Optics ISW-CU3-S4x16 User Manual
User Guide for
4xN 10/100/1000 Span iMatrix Switch
Model ISW-CU3-S4x16
™
Doc. PUB ISWCU3S4U Rev. 1, 07/06
PLEASE READ THESE LEGAL NOTICES CAREFULLY.
By using a Net Optics Switch you agree to the terms and conditions of usage set forth by Net Optics,
Inc.
No licenses, express or implied, are granted with respect to any of the technology described in this
manual. Net Optics retains all intellectual property rights associated with the technology described in this
manual. This manual is intended to assist with installing Net Optics products into your network.
Trademarks and Copyrights
© 2006 by Net Optics, Inc. Net Optics® is a registered trademark of Net Optics, Inc. SpyderSwitch is a
trademark of Net Optics, Inc. Additional company and product names may be trademarks or registered
trademarks of the individual companies and are respectfully acknowledged.
Additional Information
Net Optics, Inc. reserves the right to make changes in specifi cations and other information contained
in this document without prior notice. Every effort has been made to ensure that the information in this
document is accurate.
4xN 10/100/1000 Span Port iMatrix Switch
Contents
Chapter 1
Introduction
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Key Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Unpacking and Inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
About this Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Product Diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
LED Indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Chapter 2
Installing the iMatrix Switch
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Installation Planning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Confi guring the iMatrix Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Using the Command Line Interface (CLI) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Connecting to Switch Span Ports . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Connecting to the Monitoring Device . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Connecting the Remote Interface Port . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Daisy Chaining iMatrix Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Chapter 3
Using iMatrix Switch Web Manager
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Accessing Web Manager . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Viewing Switch Status . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Switch Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
4xN 10/100/1000 Span Port iMatrix Switch
Confi guring the iMatrix Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Message Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Chapter 4
Using System Manager
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Installing System Manager . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Exploring System Manager . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Creating a Group . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Deleting a Group . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Adding iMatrix Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Deleting an iMatrix Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Confi guring an iMatrix Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Viewing iMatrix Switch Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Modifying an iMatrix Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Controlling Switch Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Entering Port Names and Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Appendix A
Specifi cations and Models
Specifi cations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Appendix B
Command Line Interface
Overview
Net Optics 4xN 10/100/1000 Span Port iMatrix Switches enhance LAN visibility by providing access across multiple 10/100/1000 Span ports for up to
four analyzers or security devices. The physical layer connections through the
iMatrix Switch eliminate the need to reconnect and recongure analyzers for
each new monitoring task. This exibility instantly improves ease of use and
return on investment.
The 4xN 10/100/1000 Span iMatrix Switch supports simultaneous passive
monitoring of any four Span ports connected to the iMatrix Switch, each with
a separate distributed analyzer.
Scalable Deployment
Double or triple Span port coverage by daisy chaining iMatrix Switches. The
Daisy Chain option allows a single monitoring device or host PC to manage
up to three iMatrix Switches and 48 Span ports.
4xN 10/100/1000 Span Port iMatrix Switch
Chapter 1
Introduction
Remote Control
The iMatrix Switch Web Manager and System Manager allows you to remotely set IP parameters and change which link is monitored with a click of your
mouse. The Web Manager is browser-based interface accessible from any PC
with a browser and access to the iMatrix Switch’s IP address. System Manager
is an SNMP-based management interface.
Reliability
For extra uptime protection, Net Optics iMatrix Switches offer redundant
power connections. Should the primary power source fail, the iMatrix Switch
automatically switches to the backup power source. Power LEDs on the front
of the iMatrix Switch indicate the current power source.
1
Key Features
Passive, Secure Technology
Provides complete cross-link visibility at 1000 Mbps without data stream
•
interference or introducing a point of failure
Daisy Chain iMatrix Switches for doubled or tripled coverage
•
Redundant power ensures monitoring uptime
•
Fully RoHS compliant
•
Ease of Use
Remote management software provides control over which links are
•
being monitored
LED indicators on the iMatrix Switch allow for quick status checks
•
Front-mounted network connectors for easy installation and operation
•
Flexible design with removable feet allows for either rack-mount or stand
•
alone use
Tested and compatible with all major manufacturers’ monitoring devices,
•
including protocol analyzers, probes, and intrusion detection/prevention
systems
Support
Net Optics offers free technical support throughout the lifetime of your
•
purchase. Our technical support team is available from 8 am to 5 pm Pacifi c
Time, Monday through Friday at +1 (408) 737-7777 and via email at
ts-support@netoptics.com. FAQs are also available on Net Optics website
at www.netoptics.com.
4xN 10/100/1000 Span Port iMatrix Switch
2
Unpacking and Inspection
Carefully unpack the 10/100/1000 Span Port iMatrix Switch and check for
damaged or missing parts. The iMatrix Switch ships with the following:
•
10/100/1000 Span Port iMatrix Switch
•
Two power cords
•
One RS232 cable
•
Nine straight-through CAT5e cables
•
Two Mini-DIN cables
•
10/100/1000 Span Port iMatrix Switch Quick Install Guide
•
One software CD
•
Pads for surface mounting
•
Brackets and fasteners for rack mounting
You may have also ordered an extended warranty. Carefully check the packing slip against parts received. If any part is missing or damaged, contact Net
Optics' Customer Service immediately.
About this Guide
This Guide provides you all the information you need to confi gure and operate
the 10/100/1000 Span Port iMatrix Switch. Please read the entire Guide before
attempting to install or operate the iMatrix Switch.
4xN 10/100/1000 Span Port iMatrix Switch
This guide covers the following models:
Part Number Description
ISW-CU3-S4X16 4x16 10/100/1000 Span Port iMatrix Switch
3
Product Diagrams
Monitor Port LED Displays Power LEDs Span Port Connectors
4xN 10/100/1000 Span Port iMatrix Switch
2
Daisy ChainDaisy Chain
Monitor 2Monitor 1
1
Daisy ChainDaisy Chain
Monitor 4Monitor 3
Figure 1: Front Panel ISW-CU3-S4X16
Power Plug
Rubber Feet
(removable)
Power Plug
CONTROL PORT 2CONTROL PORT 1
Control Ports
Figure 2: Rear Panel
LED Indicators
Monitor Port LEDs: Each Monitor Port has a 2-character LED that shows
the number of the Span port currently connected to the monitor port.
Link/Activity Indicator: If a good link is established, the LED illuminates a
steady green. If there is current activity on this link, the LED fl ashes.
10/100/1000 Indicator: If the Port is set to 10 Mbps, the LED will illuminate
orange. If the Port is set to 100 Mbps, the LED will illuminate yellow. If the
Port is set to 1000 Mbps, the LED will illuminate green.
4x16 10/100/1000 Span Port Switch
Monitor Ports
Monitor Daisy Chain Ports
34
1
2
5786
Remote Interface
Port
9
10
13 15 1614
Daisy Chain
Control Ports
11 12
DIP Switch
13456782
OFF
Rubber Feet
(removable)
PWR 1/ PWR 2: Main and Redundant Power. If the Tap is deployed with
both power supplies, both LEDs illuminate when the Tap is connected to
power. An off power LED indicates that the corresponding power supply is
not functioning or not connected.
4
Installing the iMatrix Switch
Overview
The procedure for installing the iMatrix Switch follows these basic steps:
Plan the installation
•
Confi gure IP parameters
•
Mount the iMatrix Switch
•
Connect the Management Port
•
Connect to the network
•
Connect to the monitoring devices
•
Apply power to the iMatrix Switch
•
Check the installation
•
Installation Planning
There are two methods for connecting your iMatrix Switch:
Single iMatrix Switch Mode
• A single monitoring device to controls the Monitor Ports of a single
iMatrix Switch from one COM Port.
Daisy Chaining Mode
Allows up to three iMatrix Switches to be controlled from one monitoring
•
device or host PC.
Remote Access
The remote access features require that you assign an IP address to the
iMatrix Switch. If you are daisy chaining iMatrix Switches, you only need an
IP address for the Controller iMatrix Switch. You may also wish to assign a
netmask.
4xN 10/100/1000 Span iMatrix Switch
Chapter 2
If you plan to remotely control the iMatrix Switch over WAN, you can also set
a gateway and IP address where you plan to use the SNMP management tool.
5
4xN 10/100/1000 Span iMatrix Switch
Confi guring the iMatrix Switch
The iMatrix Switch is confi gured with default values that allow you to install
the iMatrix Switch and then modify parameters from Web Manager or SNMP
Manager.
The defaults values are:
IP Address: 10.60.0.123
Netmask: 255.255.0.0
Monitor Ports 1-4: Gigabit
CLI username: netoptics
CLI password: netoptics
You can set all parameters, check status, and control Monitor Port connections
from the Command Line Interface. You can change most settings later from
one of the remote interfaces.
Using the Command Line Interface (CLI)
All confi guration and control options are accessible from the iMatrix Switch's
Command Line Interface. You must set a new username and password, IP
address for the iMatrix Switch, and the port speeds. Other parameters are
optional and dependent on your installation.
For security reasons, some parameters can only be set with the CLI.
Use these commands to:
•
Set CLI username and password
•
Enable or disable the remote interfaces
•
Turn character echo to the terminal emulation software on or off
If you wish to disable the Management Port and remote interfaces, you can do
so from the CLI using the Display command.
To access the iMatrix Switch CLI:
1. Make sure power to the iMatrix Switch is off.
2. Connect a PC with terminal emulation software, such as HyperTerminal,
to the iMatrix Switch Control Port 2 using the RS232 DB-9 cable supplied
with the iMatrix Switch.
6
DB9 Control Port 2
4xN 10/100/1000 Span iMatrix Switch
CONTROL PORT 2CONTROL PORT 1
Figure 9: Connecting to the CLI
3. Launch your terminal emulation software and set the communication
parameters to:
19200 baud
8 data bits
No parity
1 stop bit
No fl ow control
3. Connect power to the iMatrix Switch. The CLI banner and login prompt
appears.
*************************************
* Net Optics Command Line Interface *
*************************************
Login:
Password:
Figure 9: Login and Password Prompts
13456782
OFF
To COM port on monitoring device or computer
4. Type netoptics and press Enter.
5. At the password prompt, type netoptics and press Enter. The NetOp-
tics: prompt appear.
To change the username and password:
1. Change the username by typing the following command:
set username <username>
where <username> is your new username.
7
4xN 10/100/1000 Span iMatrix Switch
2. Change the password by typing the following command:
set password <password>
where <password> is your new password.
3. Record the username and password in a secure location.
To set the iMatrix Switch IP address:
1. Type set ip <ip address> where <ip address> is the IP address you are
assigning to the iMatrix Switch and press Enter.
For example, typing set ip 10.60.0.100 sets the iMatrix Switch IP address
to 10.60.0.100.
To display current settings:
1. Type show set and press Enter. The CLI displays the current settings
similar to the example in Figure 10.
show set
IP Address: 10.60.0.123
Netmask: 255.255.0.0
Manager: 10.10.1.40
Gateway: 10.60.0.118
HW Version: REV 1.00
SW Version: REV 1.00
Port 1 Parameters: Gigabit
Port 2 Parameters: Gigabit
Port 3 Parameters: Gigabit
Port 4 Parameters: Gigabit
Figure 10: Show Set Command Example
To disable the remote interfaces:
1. Type show display and press Enter to view the current setting. The default
value is Display: ON.
2. Type display and press Enter. Access to the iMatrix Switch from remote
interfaces will be blocked.
3. To restore the display and remote interfaces, type display and press Enter.
8
4xN 10/100/1000 Span iMatrix Switch
To use the Help command:
1. Type Help and press Enter at the NetOptics prompt. The list of help
topics is displayed.
NetOptics: help
*************************************
* Net Optics Command Line Interface *
*************************************
Usage: “help”
<variable>:
set - Configure various options.
reset - Reset options.
switch - Switch control commands.
show - show current configuration and
status.
echo - Turn on or off echoing of
characters.
display- Toggle to enable/disable network
- accessibility.
help - This help screen.
Figure 11: iMatrix Switch CLI Help Menu
5. To view the syntax for changing the iMatrix Switch’s confi guration param-
eters, type help set and press Enter.
6. To view the syntax for other commands, type help followed by the com-
mand. For more information on CLI commands, see Appendix B.
9
4xN 10/100/1000 Span iMatrix Switch
Connecting to Switch Span Ports
1. Connect Span Port 1 of the iMatrix Switch to the appropriate Span port on
your switch using CAT5e straight-through cables.
2. Repeat Step 1 for each additional network switch Span port you wish to
monitor.
2
1
Daisy ChainDaisy Chain
Monitor 2Monitor 1
Daisy ChainDaisy Chain
Monitor 4Monitor 3
To switch Span Port
To switch Span Port
Figure 4: Connecting Span Ports
4x16 10/100/1000 Span Port Switch
Connecting to the Monitoring Device
You need to connect the iMatrix Switch to the input ports (NICs) of the monitor device and connect Control Port 2 to a COM port on the monitoring device
or computer where you access the CLI.
1
5786
9
13 15 1614
11 12
10
34
2
1. Verify that the DIP switch located on the rear of the unit is set as shown in
Figure 5 below.
/
1 3 4 5 6 7 8 2
.
Figure 5: DIP Switch Settings for Single iMatrix Switch (Controller)
Note: ________________________________________________________________
DIP switches 3 through 8 must remain in the ON position.
______________________________________________________________________
10
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