Datacom Systems Inc. Filtered VERSAstream™ Data Access Switches are
made to be adaptable. The Filtered Data Access Switch introduces line-rate
filtering that provides you with the ability to eliminate unwanted traffic from your
analysis tools or security sensors. With less data to work with through filtering,
network devices can run faster and more efficiently, which can reduce or
eliminate the possiblity of port oversubscription.
The Filtered VERSAstream™ product provides you with unprecedented
flexibility and filtering capability for your network monitoring needs offering a
complete view of the traffic and easily lets security and analysis tools collect all
the data they need, expanding network visibility.
All rights reserved. No parts of this work may be reproduced in any form or by any means - graphic, electronic, or
mechanical, including photocopying, recording, taping, or information storage and retrieval systems - without the written
permission of the publisher.
Products that are referred to in this document may be either trademarks and/or registered trademarks of the respective
owners. The publisher and the author make no claim to these trademarks.
While every precaution has been taken in the preparation of this document, the publisher and the author assume no
responsibility for errors or omissions, or for damages resulting from the use of information contained in this document or
from the use of programs and source code that may accompany it. In no event shall the publisher and the author be liable
for any loss of profit or any other commercial damage caused or alleged to have been caused directly or indirectly by this
document.
........................................................................................ 732 Basic Command Set
1 HELP (?)
2 CLEAR LOG (CL LOG)
3 PASSWORD
4 SHOW (SH)
5 SHOW DAEMON (SH DN)
6 SHOW MANAGEMENT (SH MA)
7 SHOW NTP (SH NTP)
8 SHOW TIME (SH TI)
9 SHOW PORT STATS (SH PO ST)
10 SHOW PRODUCT (SH PR)
11 SET BAUD (SE BD)
12 SET FTP (SE FP)
13 SET DEFAULT IP (SE DEF IP)
14 SET IP (SE IP)
15 SET SUBNET (SE SU)
16 SET GATEWAY (SE GA)
17 SET PORT (SE PO)
18 SET NTP (SE NTP)
19 SET PING (SE PG)
20 SET SSH (SE SH)
21 SET SYSLOG (SE SY)
22 SET TELNET (SE TT)
23 SET TFTP (SE TP)
24 SET TIME (SE TI)
25 REBOOT
26 REBOOT -management
27 EXIT
The following terms and conditions relate to the use of this document. Please note that Datacom Systems Inc.
reserves the right, at its entire discretion, to change, modify, add, or remove portions of these Terms of Use at
any time. Please read the Terms of Use carefully as your use of this document is subject to the Terms of Use
stipulated herein.
Notice To All Users: By using Datacom Systems, Inc. products, you agree to the terms set forth. No licenses,
express or implied, are granted with respect to the technology described and Datacom Systems, Inc. retains all
rights with respect to the technology described herein. If applicable, you may return the product to the place of
purchase for a full refund.
Inc. 1ST in Switching Solutions®, DATACOMsystems®, LANclipper®, MANAgents®, and MULTIview® are
registered trademarks of Datacom Systems, Inc. All other registered and unregistered trademarks are the sole
property of their respective owners. All specifications may be changed without notice.
1.4 Proprietary Notice
This document contains proprietary information about the filtered product family of products and is not to be
disclosed or used except as authorized by written contract with Datacom Systems, Inc.
CAUTION: Changes or modifications to this unit not expressly approved by the party responsible for
compliance could void the user’s authority to operate the equipment.
The CE logo indicates that this equipment was tested and found to meet radiated and
conducted emission to the European Community EMC Directive 89/336/EEC requirements as
per EN 61000-6-3:2001, the generic emissions standard for residential, commercial and light
industrial devices, the limits are those for an EN 55022 Class A product.
This equipment also has been tested and found to meet the immunity levels for residential, commercial and
light industrial devices according to EN 61000-6-1:2001, the interference severity levels to the standards
and requirements of EN 61000-3-2 Harmonic Current, EN 61000-3-3 Voltage Fluctuations and Flicker,
EN 61000-4-2 Electrostatic Discharge, EN 610004-3 Radiated Susceptibility, EN 61000-4-4 Electrical
Fast Transient/Burst, EN 61000-4-5 Surge and EN 61000-4-6 Conducted Susceptibility.
This equipment completed the Product Safety Review and meets the Low Voltage Directive 98/68/EEC
requirements to the standards of EN 60950 Safety of Information Technology Equipment.
The RoHS compliant logo indicates that this electronic product does not exceed the limit
requirements of toxic, hazardous substances or elements as set forth in Directive 2002/95/EC
of the European Parliament and of the Council of 27 January 2003 on the restriction of the use
of certain hazardous substances in electrical and electronic equipment.
The crossed out wheelie bin logo signifies that the product can be recycled after being
discarded, and should not be casually discarded as set forth in Directive 2002/96/EC of the
European Parliament and of the Council of 27 January 2003 on waste electrical and electronic
equipment (WEEE).
These explanatory labels are included in this information for the user in accordance
with the requirements of IEC 60825.1.
WARNING: Class 1 laser and LED product. A class 1 laser is safe under all
conditions of normal use. Invisible laser radiation may be emitted from optical
port openings when no fiber cable is connected, avoid exposure to laser
radiation and do not stare into open optical ports.
The Filtered VERSAstream™ (FVS) product line increases network visibility and leverages your investment in
network analyzers, probes, and security equipment by allowing you to simultaneously monitor as many
supported ports as you may need to fit your peripheral network tools. Greater visibility accelerates problem
resolution, reduces downtime and increases enterprise productivity.
Like all Datacom Systems filtered products, the FVS-1044 and FVS-1080 filtered products are compatible
with all vendor hardware and can be controlled by our FLOWcontrol software, which will allow you to
control your filtered product line through a single interface regardless of what network appliances you choose to
deploy.
The Filtered VERSAstream™ product line gives you access to your network without creating bottlenecks by
providing the capability to monitor, aggregate and filter network traffic to an analysis device or sensor.
Aggregation combines two or more streams of network traffic into one link. Aggregated network traffic may
overload or oversubscribe an analysis device. Filtering unwanted network traffic reduces the potential for
oversubscribing. The Filtered VERSAstream™ product line features hardware based, line-rate filtering. This
allows you to eliminate unwanted network traffic from analysis tools or sensors. Filtering also gives you the
ability to deploy lower speed tools on higher speed networks.
2.1 Shipped Contents
FVS-1044 filtered product
1 — Model: FVS-1044
2 — AC Line Cords
1 — FLOWcontrol™ software
1 — DRL434-6-R cable, USB type A to DB9 F
1 — DRL366-3-R cable, RJ45 to RJ45
FVS-1080 filtered product
1 — Model: FVS-1080
2 — AC Line Cords
1 — FLOWcontrol™ software
1 — DRL434-6-R cable, USB type A to DB9 F
1 — DRL366-3-R cable, RJ45 to RJ45
Apply port level packet filtering to SPAN monitoring solutions.
Line-rate filtering eliminates unwanted traffic from analysis tools or security sensors.
Load balancing eliminates bottlenecks and port over subscription.
Filter network traffic to any monitoring port based upon IP address, port number, MAC address,
VLAN, protocol type or customizable offsets in the IP header.
"Any-to-Any" architecture can send traffic from any input ports to any monitoring ports.
"Many-to-Any" architecture combines traffic from up to four of the input ports, providing visibility into
multiple network segments with one monitoring tool.
"One-to-Many" architecture allows sending multiple copies of data from the input port to multiple
monitoring devices.
Aggregate and reassembly full duplex conversations from multiple trunk links, redundant networks,
Ether Channel, load balanced servers and asymmetrically routed traffic.
Overview12
Simultaneously monitor data at multiple points on the network with the same set of devices.
Datacom Customer Service Support is available via:
This section provides an illustration and description of the FVS series product:
FVS-1044
FVS-1080
An explanation of each front panel legend follows:
3.1 Power
Two AC power sources are provided for the filtered product unit. Although only one power source is required
to power the module, use of a second independent power source is strongly recommended to assure
uninterrupted monitoring. Furthermore, connecting the second AC input power socket to a different external
power source circuit than the first AC input power source eliminates power as a single point of failure. The
power sockets are located on the rear.
The POWER 1 and 2 front panel LEDs illuminate green when power is available at both of the two rear power
sockets indicating power 1 and 2, respectively, are on. Either LED not illuminated indicates immediate
investigation is recommended if both power sources are being used and a power led is not illuminated to insure
redundant power integrity.
3.2 Any-to-Any Ports
SFP or RJ45 — SFPare Small Form Pluggable (can be LX or SX) or RJ45 are RJ45 connectors used for
connection to network segments or analysis tools. Between the connectors are LEDs that display line status and
line speed of each port. A solid light indicates the Fiber SFP or RJ45 10/100/1000BaseT port is connected. A
blinking light indicates the presence of traffic.
The MANAGEMENT PORT is an RJ45 socket used for 10/100 Mbs fixed full-duplex connection with a straightthrough LAN cable via your management LAN to a Remote Management Console which is a standard PC
running FLOWcontrol .
Link indicates connection. The LED Display Code table deciphers the RJ45 jacks with integrated LEDs that
display line status of the MANAGEMENT PORT.
3.4 Serial USB
The SERIAL connector port is a shielded USB type A Female and is cabled to the COM port of any compatible
network tool or PC where FLOWcontrol Software resides. It is the only port that can easily connect the
Management PC to set the IP address for the first time.
3.5 Rear Panel
Two AC input power sockets are provided on the rear panel.The POWER 1 and 2 front panel LEDs illuminate
green when power is available at both of the two rear power sockets indicating power 1 and 2, respectively,
are on. Either front panel LED not illuminated indicates immediate investigation is recommended if both power
sources are being used and a power led is not illuminated to insure redundant power integrity.
Although only one AC power source is required to power the filtered product unit, use of a second independent
power source is strongly recommended to assure uninterrupted monitoring. Furthermore, connecting the second
AC input power socket to a different external power source circuit than the first AC input power source
eliminates power as a single point of failure.
IMPORTANT: Review the following section prior to initial configuration of the hardware.
IMPORTANT: Detailed Command Line Interface (CLI) syntax information is found in the 'Appendix
1 - Command Line Interface (CLI)' section.
Initial configuration is performed directly with a terminal emulation application on a management PC connected
to the FVS through the SERIAL USB-style type A port. After initial configuration, the FVS can be remotely
operated though the MANAGEMENT RJ45 port. Only one configuration session can be open at a time.
4.1 SERIAL Port Configuration
Once the FVS SERIAL port hardware connection is made, open the terminal emulator application on the
management PC and create a connection with the settings that fit your needs:
73
4.2 IP Address
All FVS filtered products are assigned an IP address (192.168.1.1) by default. You must change the IP
address to match your network.
NOTE: If your FVS already has an IP address for your network, you may proceed to the 'Small Form-Factor
Plug Module' section.
Step 1. First, connect your terminal emulator application PC and FVS using the provided Datacom Systems
DRL434-6-R cable. Connect the DB9 Female pin end to the serial port on your PC and connect the USBstyle Type A end to the SERIAL port on the unit.
Step 2. Open the terminal emulator application on your PC.
Step 3. Create a serial link by selecting the COM port assigned to the serial port on your PC.
Step 4. Next, configure the COM Properties. The initial correct setting to communicate with the FVS series
product (9600, 8, None, 1, None) are shown below. Once all settings are configured correctly, you can
connect to your Filtered VERSAstream™ product.
19
NOTE: For PCs without 9-pin serial ports, check with you product representative for available sources
of a USB to RS-232 Plug-in Adapter.
Step 5. Next, plug the FVS into the external power source using the supplied AC line cord. Note that either
POWER 1 or 2 LED is illuminate green indicating power is available at the rear AC power socket to which the
AC Line Cord is connected. The other POWER LED is not illuminated, indicating a lack of power to the
unconnected AC power socket.
Prior to proceeding any command line entry, observe the following serial startup screen activity that will last for
approximately one and a half to two minutes:
DipSwitch Status = 0xFF
Enabling Datacom RS232 serial port.
Datacom Systems, Inc. FVS-1080
Starting Self Tests.....
Memory Tests Pass!
Located Datacom 512MB DDR
*
*
*
Booting Operating System.....please wait.....
VERSAstream Initialization In Process....
Restoring Settings...
VERSAstream Active...
The FVS is now ready to accept command line entry commands.
Step 6. Hit the Enter key twice in succession (i.e., Enter, Enter) to display the username: prompt. The CLI
username and password are case-sensitive. The default values are:
username: Administrator
password: admin
> ? and press the Enter key to see available commands list, details in 'Basic Command Set' section.
73
Step 7. Separate IP, Subnet or Gateway CLI entries ARE NOT ALLOWED for the FVS-1080. 'Set IP
Address' by typing SET IP ppp.ppp.ppp.ppp sss.sss.sss.sss ggg.ggg.ggg.ggg where ppp.ppp.ppp.ppp
78
corresponds to a valid IP address, where sss.sss.sss.sss corresponds to a valid SUBNET for your network and
where ggg.ggg.ggg.ggg corresponds to a valid GATEWAY for your network. Press the Enter key to continue.
Step 8. Review and verify the network address settings are correct and enter (y) to confirm changes (updating
elapsed time approximately 15 seconds) otherwise enter (n) to cancel and repeat Step 7.
Step 9. Follow the screen prompts and at the command prompt, type 'REBOOT -management' to allow the
83
new network setting to take effect.
Step 10. Follow the screen prompts and after the screen response VERSAstream Active . . . (elapsed time
approximately 35 seconds) type 'SH MA' to review the network address settings. Verify settings are correct.
76
Step 11. Type 'EXIT' and press the Enter key to end the connection session indicated by 'Closing
83
Connection . . . ' response, then close the terminal emulation application.
Step 12. Disconnect the DRL512-2M-R serial cable from your FVS series product and proceed to install the
FVS series product in your chosen network location.
This section provides information about small form-factor plug (SFP) modules. The SFP modules are input/
output devices that plug into a Gigabit Ethernet (GE) small form-factor (SFF) port, linking the port with a
1000Base-X fiber.
The fiber SFP module have a receiver port (Rx) and a transmitter port (Tx) that make up one optical interface.
The 1000Base-SX (short wavelength) SFP module operates on standard multimode fiber networks compliant
with the 1000Base SX standard. The 1000Base-LX (long wavelength) SFP module operates on standard
single-mode fiber networks compliant with the 1000Base LX standard. The fiber SFP module is a 1000 Mbps
optical interface in the form of an LC-type duplex port that supports interfaces compliant with the 1000Base-X
standard.
4.3.1 Installation Prerequisites
This section describes safety and compliance guidelines you should observe before you install an SFP module in
your FVS unit.
NOTE: You can install and remove SFP modules with power on to the system; however, it is strongly
recommended that you do not install or remove the SFP module with fiber or copper cables attached to it.
Disconnect all cables before removing or installing a SFP module.
CAUTION: Prevent system problems, use only Datacom Systems Inc. supplied SFP modules.
4.3.2 Safety Guidelines
Before handling a SFP module, observe the following guidelines:
Copper and fiber SFP modules are static-sensitive. To prevent electrostatic discharge (ESD) damage, follow
your normal ESD handling procedures.
Fiber SFP modules are dust-sensitive. When storing a SFP module or when a fiber cable is not plugged in,
always keep plugs in the SFP module optical hole.
The most common source of contaminants in the fiber SFP optical aperture is debris picked up on the
terminations of the optical connectors. Use an alcohol swab or lint-free absorbent wipes to clean the
terminations of the optical connector.
WARNING: Fiber SFP modules are class 1 laser and LED products. Invisible laser radiation may be
emitted from the port opening when no fiber cable is connected, avoid exposure to laser radiation and
do not stare in open optical ports.
SFP modules might ship already installed in your FVS or they might arrive packaged separately. This section
describes how to install the SFP module.
NOTE: You can install SFP modules with power on to the system; however, it is strongly recommended that
you do not install the SFP module with fiber or copper cables attached to it. Disconnect all cables before
installing a SFP module.
CAUTION: Prevent system problems, use only Datacom Systems Inc. supplied SFP modules.
Step 1. Turn the SFP module so the latch is towards the center of the Gigabit Ethernet Interface sockets. The
SFP module is keyed so that it cannot be inserted incorrectly.
Step 2. Insert the SFP module into the SFF port and repeat Step 1 and Step 2 inserting other SFP modules
until completed.
Step 3. Attach the appropriate network cable to the LC-type or RJ45-type connector on the SFP module. For
fiber optic SFP modules you can use either simplex or duplex connectors. For simplex connectors, two cables
are required, one cable for transmit (Rx) and a second cable for receive (Rx). For duplex connectors, only one
cable that has both Tx and Rx connectors is required.
4.3.4 Removing the SFP Module
SFP modules might ship already installed in your FVS or they might arrive packaged separately. This section
describes how to remove the SFP module.
NOTE: You can remove SFP modules with power on to the system; however, it is strongly recommended that
you do not remove the SFP module with fiber or copper cables attached to it. Disconnect all cables before
removing a SFP module.
Step 1. Disconnect the network cable from the SFP module LC-type or RJ45-type connector.
Step 2. Release the SFP module from the GE SFF port by moving the swing latch away from the body of the
unit.
Step 3. Slide the SFP module out of the GE SFF port.
This section specifically describes the FVS-1080 hardware installation at the network site of your choice. The
FVS-1044 is similar in functionality and the same basic installation procedure may be used as a guide during
FVS-1004 installation.
5.1 Power
This section describes the installation site power connection of the FVS-1080 at the network site.
Two AC input power sockets are provided on the rear panel. The front panel POWER 1 and 2 LEDs are
illuminated green, respectively when AC power is available at both the two rear AC power sockets.
Either POWER 1 or 2 LED not illuminated when powered, indicates a defective power source and immediate
investigation as to the cause is required to insure redundant power integrity.
Step 1. Using the supplied AC Line Cords, plug the FVS-1080 series product into different circuit external
power sources. Although only one external power source is required to power the unit, use of a second
independent external power source is strongly recommended to assure uninterrupted monitoring. Furthermore,
connecting to a second different external power source circuit than the first AC power source eliminates power
as a single point of failure.
5.2 Management Connection
This section shows the MANAGEMENT port 100 Mbs fixed full-duplex connection of the typical FVS-1080
hardware installation.
Step 1. Connect a network cable to the MANAGEMENT port RJ45 socket. The MANAGEMENT port RJ45 left
LED illuminates green when link has been established with the network. The MANAGEMENT port right LED
illuminates green when passing data.
Step 2. Refer to the FLOWcontrol help file for detail operation of the FVS-1080 filtered product.
The MANAGEMENT PORT is an RJ45 socket used for 100 Mbs fixed full-duplex connection with a straightthrough LAN cable via your management LAN to a Remote Management Console which is a standard PC
running FLOWcontrol .
Link indicates connection. The LED Display Code table deciphers the RJ45 jacks with integrated LEDs that
display line status of the MANAGEMENT PORT.
This section will focus on the Any-to-Any port connection of the typical FVS-1080 hardware installation.
NOTE: For FVS-1080 with the Gigabit Ethernet (GE) small form-factor (SFF) ports, the SFP modules might
ship already installed in your unit, or they might arrive packaged separately. See the 'Small Form-Factor
Pluggable' section, 'Installing the SFP Module,' on how to install the SFP module.
Step 1. Connect a network or monitoring cable to an Any-to-Any port socket and the other side of this cable to
the network or monitoring tool NIC port as appropriate..
Step 2. Continue repeating Step 1. for any remaining Any-to-Any port socket you want connected from the
FVS-1080.
Between the connectors are LEDs that display line status and line speed of each port. A solid light indicates the
Fiber SFP or RJ45 10/100/1000BaseT port is connected. A blinking light indicates the presence of traffic.
FLOWcontrol™ is specifically designed for control of Filtered Products
manufactured by Datacom Systems Inc. Specific elements of the Graphical User
Interface (GUI) provide guidance in the management, configuration and
troubleshooting of Datacom Systems Inc based products.
7.1 Introduction
The Filtered Product Aggregation Tap gives you in-line access, without creating a
network bottleneck, since the tap allows all network traffic through to the far
end, but provides the ability to aggregate, regenerate and filter copies of
network traffic to specific monitoring ports.
The Filtered Product Data Access Switch allows aggregation, regeneration and
filtering with inputs from Switch Probe Analyzer (SPAN) or Port Mirror ports.
Line-rate filtering provides you the ability to eliminate unwanted traffic from
your analysis tools or security sensors. With less data to work with, network
devices run faster and more effectively, and through filtering, you can reduce or
eliminate the possibility of port oversubscribing.
Using the built-in technologies of link aggregation, regeneration, and filtering,
you can quickly and easily load balance both your network and your network
tools and eliminate bottlenecks.
Aggregation lets you load balance your network with confidence. The Filtered
Product will combine one or more full duplex streams of data from one or more
network segments, reassemble the conversation, and send an exact copy to your
connected monitoring device.
Regeneration allows you to attach more than one device to a single network
segment. Connect an analyzer and a security sensor to the same link, and you
can troubleshoot your network without having to disconnect your IDS. Add
filtering, and you can send only the data you want to each tool, improving
monitoring efficiency, speed, and network uptime.
Regeneration also allows you to connect two or more identical devices to the
same link, so you can load balance your tools. Extending the power of
regeneration with filtering, you can filter and send data to each tool based on
whatever parameter you choose (e.g. IP range). Distributing processes over
multiple tools allows them to work faster and reduces or eliminates network
bottlenecks that can be caused by slow processing of data.
IMPORTANT: Update to the current Microsoft® .NET Framework before
installing FLOWcontrol™ software.
The FLOWcontrol™ software is compatible with any Windows Operating System
that supports Microsoft® .NET Framework.
7.1.3 Installation
This section installs FLOWcontrol™ software and is used to configure the Filtered
Products listed in Supported Products. You must run the setup program which
25
takes you through the installation with instructions on every screen. Copying
files directly from the distribution CD to your hard disk will result in a failed
installation. When the setup program is finished, put the CD in a safe place.
Before installing FLOWcontrol™:
Log into your Windows operating systems computer with administrator
privileges
Close all other applications before beginning the installation.
Make sure you have at least 100 MB of available disk space.
NOTE: Some computers have security protections associated with the
installation of new applications. If presented with a Security Warning, click
through to continue the installation process.
To install the FLOWcontrol™ software on your computer:
Insert the FLOWcontrol™ CD into your computer's CD-ROM drive. The
1.
installation InstallShield Wizard program should start automatically. If it
does not start, locate your CD-ROM drive in Windows Explorer and doubleclick the setup.exe program.
Follow the specific instructions on each screen to run the setup program.
2.
Read and accept the terms of the Software License Agreement.
3.
Choose either the default or an appropriate Destination Folder and click
4.
Next to begin the installation. All files needed are copied during
installation.
When InstallShield is done, before clicking the Finish button, you may
5.
optionally check the Launch FLOWcontrol box to immediately use
FLOWcontrol™ after clicking the Finish button.
NOTE: It may be necessary to open TCP Port 2370 on local Firewall settings
in the Windows 2000 / Windows XP environments in order for the
FLOWcontrol™ software to function properly. the software uses this port to
communicate with connected devices.
The FLOWcontrol
Main Screen
contains three
elements. The first
is the Pull Down
Menu Bar, the
second is the
Agent List and the
third is the Filter
Management.
File
Tabs
Agent
Help
Utilities
27
7.2 FLOWcontrol™ User Interface
In order to start the FLOWcontrol™ application, use the Windows Menu
Selections by selecting: Start > Programs > Datacom Systems >
FLOWcontrol_V2
The Graphical User Interface (GUI) for FLOWcontrol™ consists of multiple
elements which will be described in the sections that follow. These include:
2759
3660
You may need to configure your Filtered Product with an IP address that is
appropriate for your local network before making use of the FLOWcontrol
software. Details for setting the IP address can be found in the Filtered Product
Hardware USERguide. A connection can also be established using the factory
default (192.168.1.1) IP address.
7.2.1 FLOWcontrol Main Screen
The Main Screen is shown here when FLOWcontrol™ is run the first time. From
the Main screen the user is able to connect to a Filtered Product to create a new
Agent, use an existing Agent or modify the properties of an existing Agent. After
subsequent runs of FLOWcontrol™, a short delay may be experienced while
FLOWcontrol™ loads existing Agent elements. FLOWcontrol™ supports off-line
filter management.
7.2.1.1 Pull Down Menu Bar
The FLOWcontrol™ Main Screen Pull Down Menu Bar includes a number of
sections. These include:
2834
2934
32
Each of these menu options may also have sub menu items. Each of the pull
down menu options are discussed in later sections.