Datacom Systems VS-1200-S Series User manual

© 2011 Datacom Systems Inc
Datacom Systems Inc
Access Your NetworkTM
May 2011 guide
VS-1200-S Series
Data Access Switch
541-0133-U-B.00
USER
VS-1200-S Series Data Access Switch


Product Description
The VERSAstream™ VS-1200-S Series Data Access Switches are adaptable.
Allports are Any-to-Any ports and can be configured by the Command Line
Interface (CLI) to be either input or output ports. Aggregationoffers a complete
view ofthe traffic and easily lets securityand analysis tools collect allthe data
they need, expanding network visibility.
The DatacomSystem VERSAstream™ VS-1200-S Data Access Switch
series supports your ability to specifically apply your peripheralnetwork tools to
the analysis requirements and adapt with your ever-changing network.

All rights reserved. No parts of this work maybe reproduced in anyform or byanymeans - 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 maybe either trademarks and/or registered trademarks ofthe
respective owners.The publisher and the author make no claim to these trademarks.
While everyprecaution has been taken in the preparation of this document,the publisher and the author assume no
responsibilityfor 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 mayaccompanyit.In no event shall the publisher and
the author be liable for anyloss of profit or anyother commercial damage caused or alleged to have been caused
directlyor indirectlybythis document.
Printed: September 2011 in East Syracuse, New York
VS-1200-S Data Acccess Switch
© 2011 Datacom Systems Inc

5Contents
© 2011 Datacom Systems Inc
Table of Contents
Section 1 Terms of Use 9
................................................................................................................................... 91 Copyright
................................................................................................................................... 92 License Agreement
................................................................................................................................... 93 Trademark Attribution
................................................................................................................................... 94 Proprietary Notice
................................................................................................................................... 95 Certificationsand Marks
................................................................................................................................... 106 Safety Notices and Warnings
Section 2 Overview 11
................................................................................................................................... 111 VS-1200-S SeriesSummary
................................................................................................................................... 122 What Shipped?
................................................................................................................................... 123 VS-1200-S SeriesFeatures and Benefits
................................................................................................................................... 134 VS-1200-S SeriesCommon Specifications
................................................................................................................................... 135 VS-1200-S SeriesModel Specific Specifications
Section 3 Hardware 15
................................................................................................................................... 151 VS-1200-S SeriesFront Panels
................................................................................................................................... 162 Front Panel Description
.......................................................................................................................................................... 16Power .......................................................................................................................................................... 16Any-to-Any Ports
.......................................................................................................................................................... 17Management Port
................................................................................................................................... 173 Rear Panel Description
.......................................................................................................................................................... 17Serial DB9 .......................................................................................................................................................... 17Power Switch (SFP series)
.......................................................................................................................................................... 17Rear Label (BT series)
.......................................................................................................................................................... 18Rear Labeling (SFP series)
.......................................................................................................................................................... 18Input Power
Section 4 Initial Configuration 19
................................................................................................................................... 191 Command Line Interface (CLI)
.......................................................................................................................................................... 19Basic Functionality
.......................................................................................................................................................... 20Password Recovery
.......................................................................................................................................................... 20Basic Commands (Read Only Access)
......................................................................................................................................................... 20HELP(HE) or (?)
......................................................................................................................................................... 21POWERSTATUS (PO ST)
......................................................................................................................................................... 21SHOW (SH)
......................................................................................................................................................... 22SHOW GROUPS (SHGR)
......................................................................................................................................................... 22SHOW MANAGEMENT(SHMA)
......................................................................................................................................................... 23SHOW PORT CONFIG (SHPO CO)
......................................................................................................................................................... 23SHOW PORT ROUTING (SHPO RO)
......................................................................................................................................................... 24SHOW PRODUCT (SHPR)
......................................................................................................................................................... 24SHOW TIME(SHTI)
......................................................................................................................................................... 24SHOW USERS (SHUS)
.......................................................................................................................................................... 24Superuser Commands (Configuration Access)
......................................................................................................................................................... 24SU(SU)

VS-1200-S Data Acccess Switch6
© 2011 Datacom Systems Inc
......................................................................................................................................................... 25SUSETPASSWORD(SUSEPA)
......................................................................................................................................................... 25SET PROMPT(SEPR)
......................................................................................................................................................... 25ADDUSER(ADUS)
......................................................................................................................................................... 25EDITUSER(EDUS)
......................................................................................................................................................... 26DELETEUSER(DEUS)
......................................................................................................................................................... 26SET DATE(SEDA)
......................................................................................................................................................... 26SET TIME(SETI)
......................................................................................................................................................... 26SET IP(SEIP), SUBNET (SU), GATEWAY (GA)
......................................................................................................................................................... 27SET PORT GROUP(SEPO GR)
......................................................................................................................................................... 27SET PORT MONITOR(SEPO MO)
......................................................................................................................................................... 28SET PORT NAME(SEPO NA)
......................................................................................................................................................... 28SET PORT SPEED (SEPO SP)
......................................................................................................................................................... 28SET PORT VTAG (SEPO VT)
......................................................................................................................................................... 28SET TCPPORT(SETCPO)
......................................................................................................................................................... 29SET UPGRADE(SEUP)
......................................................................................................................................................... 29SET TELNET (SETT)
......................................................................................................................................................... 29SET SSH(SESH)
......................................................................................................................................................... 30SET SSHKEY (SESHKY)
......................................................................................................................................................... 30SET PING (SEPI)
......................................................................................................................................................... 30SETSNMPv3 (SEV3)
......................................................................................................................................................... 31SETSNMPv3 SUPERUSER(SEV3 SU)
................................................................................................................................... 312 SERIAL Port Configuration (DB9)
.......................................................................................................................................................... 31HyperTerminal
................................................................................................................................... 323 MANAGEMENT Port Configuration (RJ45)
.......................................................................................................................................................... 32HyperTerminal
.......................................................................................................................................................... 33TELNET
................................................................................................................................... 334 IP AddressConfiguration
.......................................................................................................................................................... 33IP Address Configuration with HyperTerminal
.......................................................................................................................................................... 37IP Address Configuration with TELNET
................................................................................................................................... 415 Exercise - CLI Setting Ports
................................................................................................................................... 456 Management Connection (RJ45)
.......................................................................................................................................................... 45TELNET .......................................................................................................................................................... 46SSH
................................................................................................................................... 487 SNMP Configuration
................................................................................................................................... 498 Small Form-Factor Plug Module
.......................................................................................................................................................... 49Intallation Prerequisites
.......................................................................................................................................................... 49Safety Guidelines
.......................................................................................................................................................... 50Installing the SFP Module
.......................................................................................................................................................... 50Removing the SFP Module
Section 5 Hardware Installation 51
................................................................................................................................... 511 Power
................................................................................................................................... 512 Any-to-Any Connection
................................................................................................................................... 523 Management Connection
Section 6 VS-1200-S Series Functional Drawing 53
Section 7 Application 55
................................................................................................................................... 551 Gathering the Data (HyperTerminal configuration example)

7Contents
© 2011 Datacom Systems Inc
................................................................................................................................... 58
2 All Pluggable in Optical Network (TELNET configuration
example)
Section 8 Customer Service 61
................................................................................................................................... 611 Internet
................................................................................................................................... 612 Warranty
................................................................................................................................... 613 Limitsof Liability
Section 9 Appendix A - Agent Capabilities MIB 63
Section 10 Appendix B - Power Supply MIB 71
Section 11 Appendix C - Structure of Management
Information MIB 83
Section 12 Appendix D - FLASHutils 89


Terms of Use 9
© 2011 Datacom Systems Inc
1 Terms of Use
The following terms and conditions relate to the use ofthis document. Please note that Datacom
Systems Inc. reserves the right, at its entire discretion, to change, modify, add, or remove portions of
these Terms ofUse at anytime. Please read the Terms ofUse carefully as your use ofthis document
is subject to the Terms ofUse stipulated herein.
1.1 Copyright
Copyright©2011 byDatacomSystems, Inc. Allrights reserved. Printed inthe United States of
America. No part ofthis publication may be reproduced, stored in a retrievalsystem, or transmitted,
in any formor byany means, electronic, mechanical, photocopying, recording, or otherwise, without
the prior written permission ofDatacomSystems, Inc. To obtainthis permission, write to the
attention ofthe DatacomSystems legaldepartment at 9 Adler Drive, East Syracuse, New York
13057-1290, or call315-463-9541.
1.2 License Agreement
Notice To All Users: Byusing DatacomSystems, 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 allrights withrespect to the technologydescribed herein. Ifapplicable, you
may returnthe product to the place ofpurchase for a fullrefund.
1.3 Trademark Attribution
Access Your Network , DS3 ACTIVEtap , DS3switch , ETHERNETtap , Empowering
Network Professionals , FDDIswitch , FIBERsplitter , FIBERswitch , FIBERSWITCH-
system , FLOWcontrol , GIGABITswitch , INSERTswitch , INSERTunit , LANswitch ,
LINKprotect , MANAgents , MULTINETswitch , NETspan , PERMAlink , PROline ,
RMON SWITCHINGanalyzer , SINGLEstream , UNIVERSALswitch , VERSAstream ,
and WANswitch are trademarks ofDatacomSystems, Inc. 1ST in Switching Solutions®,
DATACOMsystems®, LANclipper®, MANAgents®, and MULTIview®are registered trademarks
ofDatacomSystems, Inc. Allother registered and unregistered trademarks are the sole property of
their respective owners. Allspecifications may be changed without notice.
1.4 Proprietary Notice
This document contains proprietary informationabout the VS-1200-S family ofproducts and is not
to be disclosed or used except as authorized by writtencontract with DatacomSystems, Inc.
1.5 Certifications and Marks
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.

VS-1200-S Data Acccess Switch10
© 2011 Datacom Systems Inc
The CE logo indicates that this equipment has beentested 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, commercialand light industrialdevices, the limits are those for anEN 55022 Class A
product.
This equipment also has beentested and found to meet the immunitylevels for residential,
commercialand light industrialdevices according to EN 61000-6-1:2001, the interference severity
levels to the standards and requirements ofEN 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 ElectricalFast Transient/Burst, EN 61000-4-5 Surge and EN
61000-4-6 Conducted Susceptibility.
This equipment has completed the Product SafetyReview and found to meet the Low Voltage
Directive 98/68/EEC requirements to the standards ofEN 60950 Safety of Information Technology
Equipment.
The RoHS compliant logo indicates that this electronic product does not exceed the limit
requirements oftoxic, hazardous substances or elements as set forthin Directive
2002/95/EC of the European Parliament and of the Council of27 January 2003 on
the restriction of the use ofcertain hazardous substances inelectricaland electronic equipment.
The crossed out wheelie bin logo signifies that the product canbe 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 Councilof27 January 2003 on waste electricaland
electronic equipment (WEEE).
1.6 Safety Notices and Warnings
These explanatory labels are included in this information for the user in
accordance withthe requirements ofIEC 60825.1.
WARNING: Class 1 laser andLED product. A class 1 laseris safe under
all conditions of normal use. Invisible laser radiationmay be emitted
fromoptical port openings when no fiber cable is connected, avoid
exposure to laser radiation and do not stare into open optical ports.

Overview 11
© 2011 Datacom Systems Inc
2 Overview
The configurable VS-1200-S family of products increases network visibility and leverages your
investment in network analyzers, probes, and security equipment by allowing you to simultaneously
monitor as manysupported configurable ports as youmayneed to fit your peripheralnetwork tools.
Greater visibility accelerates problemresolution, reduces downtime and increases enterprise
productivity.
The configurable family ofproducts are compatible with allvendor hardware and can be controlled
by our Command Line Interface (CLI) software, which will allow you to controlallofyour
configurable family ofproducts through a single interface regardless ofwhat network appliances you
choose to deploy.
2.1 VS-1200-S Series Summary
The configurable VERSAstream Data Access Switch cancombine data frommultiple Ethernet
network segments into one data stream. A single Gigabit device/tool, such as anintrusiondetection
system, protocolanalyzer, or network probe can receive the aggregated data withjust one network
interface card (NIC).
The configurable product can also have additionalinput/output ports or Any-to-Any ports, so
multiple Gigabit devices can receive the same data stream. This allows different network tools to
collect data fromthe same network segments at the same time, eliminating contention for access to
the network. Also, these ports canbe configured as more input ports to include more network
segments for monitoring.
Network administrators no longer need a separate toolfor eachnetwork segment to achieve
simultaneous 24x7 monitoring of multiple links, nor do theyneed to "switch"to a different segment to
collect data fromit. A VS-1200-S series unit simultaneously collects data frommultiple network
segments and aggregates allthe data before sendingit to the connected network tools, expanding
network visibility and reducing the number oftools needed on the network And, because the VS-
1200-S series aggregates allthe data before sending it to the connected network tool, youcan
always view the entire conversation even in asymmetric routing, redundant, and load-balanced
environments.
Aggregation gives a complete view of traffic. Instead ofcollecting and manually assembling trace or
log files fromseparate tools on separate network segments, the VS-1200-S lets security and
analysis tools collect the data in a single file. In security applications, events and false positives are
recorded fewer times. Inallapplications, data can be analyzed faster than ever, increasing uptime
and saving money.
The VERSAstream™Data Access Switch VS-1200-S series is adaptable; allports canbe
configured to be input or output ports. These switches adapt with your ever-changing network.

VS-1200-S Data Acccess Switch12
© 2011 Datacom Systems Inc
2.2 What Shipped?
VS-1200-S Series Data Access Switch
1 — Model:VS-1200-S series Data Access Switch
2 — Switching AC Adapters
2 — AC Line Cords
1 — DRL512-2M-R serialcable, DB9 M/F straight thru
2.3 VS-1200-S Series Features and Benefits
Connect any Gigabit devices or tools (protocolanalyzers, probes, intrusion detection
systems) for permanent simultaneous monitoring ofmultiple full-duplexlinks — eliminates the
need for network connectors to be disconnected and reconnected each time a segment
needs to be monitored.
Secure Shell(SSH) allows data to be exchanged using a secure channelbetween two
networked devices.
Simple Network Management Protocol(SNMP ) protocolfor managing devices on IP
networks.
Multi-point analysis enables you to seamlessly analyze a packet at multiple points in your
network with one tool- know exactly what is happening to data as it moves through your
network.
View allthe data frommultiple network segments - allows you to monitor and analyze traffic
fromasymmetric routingpaths, load-balanced applications, and redundant environments.
Any-to-Any ports allow Gigabit devices to simultaneously monitor the same links, providing
extended securityand analysis options, while eliminating contention for network access.
Also, these ports can be configured as more input ports to include more network segments
for monitoring.
Simple, easyto use Command Line Interface (CLI) configurationto adapt to your
network’s setup.
Easy to install1U space saving design.
2-year limited manufacturer’s warranty on hardware.
DatacomCustomer Service Support is available via:
Phone:(315) 463-9541
Fax:(315 ) 463-9557
E-mail:support@datacomsystems.com
Website:www.datacomsystems.com

Overview 13
© 2011 Datacom Systems Inc
2.4 VS-1200-S Series Common Specifications
Management Port (front): RJ45 @ 100 Mbps Full-Duplex
The factory configured IP Address, Subnet Mask and Default Gateway are as follows:
IP Address: 192.168.1.1; Subnet Mask: 255.255.255.0; Default Gateway: 0.0.0.0
Serial Port (rear): DB9
Power Requirement: Two external power adapters
Input: 100 - 240VAC 50 - 60Hz, 0.4-0.2 A — Output: 5VDC, 2.5A
Certified : CE, UL, CUL, CSA, TUV, CCC, PSE, JET, EU RoHS and China RoHS
Power Consumption: 12W; BTU/h: 40.9
Operating Temperature: 32º to 104° F — 0º to 40° C
Storage Temperature: -22º to 149° F — -30º to 65° C
Operating Range Relative Humidity: 5 to 90% non-condensing
Dimensions (H x W x D): includes RMC-2 rack mount bracket
1.750 x 7.950 x 7.775 inch
4.44 x 20.19 x 19.75 cm
Weight: 1.5 lbs; shipping: 6.5 lbs — 0.68 kg; shipping; 2.95 kg
Warranty: Two (2) years - see 'Warranty' section for details.
2.5 VS-1200-S Series Model Specific Specifications
VS-1204BT-S: Any-to-Any Ports: 4 - 10/100/1000BaseT (RJ45 Connectors)
VS-1208BT-S: Any-to-Any Ports: 8 - 10/100/1000BaseT (RJ45 Connectors)
VS-1210BT/SFP-S: Any-to-Any Ports: 8 - 10/100/1000BaseT (RJ45 Connectors), 2 - SFP*
VS-1210SFP-S: Any-to-Any Ports: 10 - SFP*
*SFP = Small Form Pluggable can be LX, SX or 1000Mbs copper
(Support Datacom supplied only)
61


Hardware 15
© 2011 Datacom Systems Inc
3 Hardware
Front panelimages ofthe VS-1200-S series are provided in this section.
3.1 VS-1200-S Series Front Panels
VS-1204BT-S
VS-1208BT-S
VS-1210BT/SFP-S
VS-1210BT/SFP-S

VS-1200-S Data Acccess Switch16
© 2011 Datacom Systems Inc
3.2 Front Panel Description
This section provides a illustration and description of the front panelofthe VS-1200-S series. An
explanation of each front panellegend follows:
3.2.1 Power
Two switching AC adapter power supplies are provided for eachconfigurable unit. Although only
one power supply is required to power the module, use ofa second independent power source is
strongly recommended to assure uninterrupted monitoring. Furthermore, connecting the second AC
input power socket to a different externalpower source circuit thanthe first AC input power source
eliminates power as a single point offailure. The power barrelsockets are located on the rear.
3.2.2 Any-to-Any Ports
Designated as INPUT or OUTPUT by 'Superuser' for use as input or output ports. See Serialand
Management Port - Command Line Interface - Superuser Commands - 'SET PORT MONITOR
(SE PO MO )' section for more information.
Ports:1to 8(VS-1210BT/SFP-S or VS-1208BT-S) and Ports:1to 4(VS-1204BT-S):
are RJ45 connectors used for connection to network devices or tools. These jacks have integrated
LEDs that displayline status and line speed ofeach port. See the Any-to-Any RJ-45 LED Display
Code table for LED display codes.
Ports:9to 10 (VS-1210BT/SFP-S) and Ports:1to 10 (VS-1210SFP-S):are sockets used with a
smallform-factor plug (SFP) module for connection to network devices or tools. They can be
connected through fiber or copper, or a mix ofeach.
LX-BT/SX-BT - The LEDs located to the right ofthe SFP connectors are solid green indicating a link
has been detected between the respective Any-to-Any Rx port and network device/toolTx port or
network segment. The LEDs are flashing green when data is passed.
27

Hardware 17
© 2011 Datacom Systems Inc
3.2.3 Management Port
The MANAGEMENT PORT is an RJ45 socket used for 100 Mbs full-duplex connection with a
straight-through LAN cable via your management LAN to a Remote Management Console which is
a standard PC using any Telnet terminalemulation application.
Link indicates connection. The LED DisplayCode table deciphers the RJ45 jacks with integrated
LEDs that display line status ofthe MANAGEMENT PORT.
3.3 Rear Panel Description
This section provides a description ofthe rear panelofthe VS-1200-S series.
or
An explanation of each rear panellegend follows:
3.3.1 Serial DB9
The SERIAL connector port is a shielded DB9 Female and is cabled to the COM port ofany
compatible network toolor PC where HyperTerminalsoftware resides. It is the only port that can
easily connect the Management PC to set the IP address (default 192.168.1.1) for the first time.
3.3.2 Power Switch (SFP series)
The front panelPOWER 1, POWER 2 LEDs are illuminated green, respectively, when the DC power
switch is depressed ON and DC power is available at both the two rear DC power sockets. Either
POWER 1, POWER 2 LED illuminated red indicates a defective power source and immediate
investigation as to the cause is required to insure redundant power integrity.
3.3.3 Rear Label (BT series)
DB9 nomenclature, SerialNumber (SN) identifier, Media Access Control(MAC) address
identifier, input power requirements, certification compliance identifiers and various other information
are provided on this rear label.

VS-1200-S Data Acccess Switch18
© 2011 Datacom Systems Inc
3.3.4 Rear Labeling (SFP series)
SerialNumber (SN) identifier, Media Access Control(MAC) address identifier, input power
requirements, certification compliance identifiers and various other information are provided on this
rear label.
3.3.5 Input Power
Two DC input power sockets are provided on the rear panel. The front panelPOWER 1 and 2
LEDs are illuminated green, respectively:
(SFP series) - when the DC POWER switch is depressed ON and DC power is available at
both the two rear DC power sockets; or
(BT series) - whenDC power is available at both the two rear DC power sockets.
Either POWER 1 or 2LED not illuminated whenpowered, indicates a defective power source and
immediate investigation as to the cause is required to insure redundant power integrity.
Although only one switching AC adapter power supply is required to power the configurable unit,
use ofa second independent power source is strongly recommended to assure uninterrupted
monitoring. Furthermore, connecting the second DC input power socket to a different external
power source circuit thanthe first DC input power source eliminates power as a single point of
failure.

Initial Configuration 19
© 2011 Datacom Systems Inc
4 Initial Configuration
IMPORTANT: Prior to initial configuration of the hardware, it is imperative to review the
entire Initial Configuration section before proceeding to the Installation section.
This section explains the considerations and requirements for the initialconfigurationof the VS-
1200-S series by a Command Line Interface (CLI) witha management PC using a terminal
emulation application connected either through the SERIAL DB9 port or though the MANAGEMENT
RJ45 port. Only one configuration session can be open at a time.
4.1 Command Line Interface (CLI)
The Command Line Interface (CLI ) is used to:
set IP address (default 192.168.1.1), Subnet Mask (default 255.255.255.0) and Gateway
(default 0.0.0.0)
set port speed and duplex
enables the user to select whichports or groups ofports receive the data streamcopies
allows Any-to-Any ports to be configured as either inputs or outputs.
The VS-1200-S series factory default is off for all Any-to-Any ports.
4.1.1 Basic Functionality
WindowSize Functionality: The CLI window is limited to 24 lines per screen and 80 characters
per line. If more data than can fit is presented, a “-more-” prompt is shown on the last line.
Character Handling: Printable character (ASCII code 32-126) and non-printable noted below:
Non-Printable Character Description
<enter key> Executes command; places command in history buffer
<backspace key> Erases previous character entry; removes history buffer entry
Connectivity/Authentication Functionality: Connectivity to the configurable product is made
throughthe Management RJ45 or SerialDB9 port and authentication is required. This password
protection yields read-only access. To make configuration changes, Superuser (SU) mode must be
accessed with another password. See the 'Superuser Commands ' section for more information.
Base Prompt: This is the text presented to the user logging in to use the CLI (default values
shown). AllUsernames and passwords are case-sensitive.
Enter Username:Administrator
Enter Password:admin
>
Superuser log in:
Example:> SU
Enter Password:password
#
24

VS-1200-S Data Acccess Switch20
© 2011 Datacom Systems Inc
4.1.2 Password Recovery
Password Recoveryis provided for cases where a user has forgottenthe Superuser and/or
Administrator login password. Password recovery is accomplished by connecting to the unit serially
using a HyperTerminallike programand rebooting the unit. As the power-up sequence is occurring,
depress <Control> <C>. Upon receipt of this command, a text recovery key willbe generated and
displayed prior to the prompt. This keyis used to reset the passwords. An example recoverykey
prompt is:617A6185774$
You must callDatacomService Center with this recovery key in order to obtain the required
response to reset passwords. Givena valid reset response, the factory default passwords willbe
saved in Non-Volatile memory. Ifan invalid response is given, a new recovery key willbe calculated
and displayed at the prompt, as described above, after first clearing the screen.
4.1.3 Basic Commands (Read Only Access)
The following section shows the long formofthe basic command set with the shortcut input for the
command noted in parenthesis. Allcommands, either the exact long formor the shortcut form, are
entered after the prompt (default >) at the cursor. No auto-fillmode is available. After the topic
heading, a briefoverview of the command display function is given followed by an example
(Example:>) command input.
4.1.3.1 HELP (HE) or (?)
Whenthis command is entered, a list ofcommands, their shortcut inputs, and their descriptions will
display. For the use and application ofeachcommand, refer to the individualcommand description
within this section. The HELP command displays the available commands depending upon the
specific product and not in ascending order as shown:
Example: > ?
Available commands:
ADD USER AD US Add User
DELETE USER DE US Delete User
EDIT USER ED US Change Username/Password
EXIT EX Exit Shell
HELP HE / ? Show Help
POWER STATUS PO ST Show Power Supply Status
SET DATE SE DA Set System Date
SET GATEWAY SE GA Set Default Gateway
SET IP SE IP Set IP [subnet mask] [default gateway]
SET LINK PROTECT SE LP Set Link Protect parameters
SET PING SE PI Set Ping ON or OFF
SET PORT GROUP SE PO GR Set Group Name
SET PORT MONITOR SE PO MO Set Monitor Configuration
SET PORT NAME SE PO NA Set Port Name (max 32 bytes)
SET PORT SPEED SE PO SP Set Port Speed
SET PORT VTAG SE PO VT Set Port VTAG Stripping
SET PORT VTAP SE PO VP Set Port VTAP
SET PROMPT SE PR Set Command Prompt (max 32 bytes)
SET SNMPv3 SE V3 Set SNMP ON or OFF
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