HP J4865A User manual

installation and
getting started guide
www.hp.com/go/hpprocurve
hp procurve
series 4100gl switches

HP ProCurve Series
4100gl Switches
Installation and Getting Started Guide

© Copyright 2003 Hewlett-Packard Development Company,L.P.
The information contained herein is subject to change without
notice.
This document contains proprietary information, which is
protected by copyright. No part of this document may be
photocopied, reproduced, or translated into another
language without the prior written consent of Hewlett-
Packard.
Publication Number
5990-6048
November 2003
Applicable Products
HP ProCurve Switch 4108gl (J4865A)
HP ProCurve Switch 4108gl Bundle (J4861A)
HP ProCurve Switch 4104gl (J4887A)
HP ProCurve Switch 4140gl (J8151A)
HP ProCurve Switch 4148gl (J4888A)
HP ProCurve Switch 4160gl (J8152A)
Disclaimer
HEWLETT-PACKARD COMPANY MAKES NO WARRANTY
OF ANY KIND WITH REGARD TO THIS MATERIAL,
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS
FORA PARTICULAR PURPOSE. Hewlett-Packard shall not
be liable for errors contained herein or for incidental or
consequential damages in connection with the furnishing,
performance, or use of this material.
The only warrantiesfor HP products and services are set
forth in the express warranty statements accompanying
such products and services. Nothing herein should be
construed as constituting an additional warranty. HP shall
not be liable for technical or editorial errorsor omissions
contained herein.
Hewlett-Packard assumes no responsibility for the use or
reliability of its software on equipment that is not furnished
by Hewlett-Packard.
Warranty
See the Customer Support/Warranty booklet included with
the product.
A copy of the specific warranty terms applicable to your
Hewlett-Packard products and replacement parts can be
obtained from your HP Sales and Service Office or
authorized dealer.
Safety
Before installing and operatingthese products, please read
the “Installation Precautions”in chapter 2, “Installing the
Series 4100gl Switches”, and the safety statementsin
appendix C, “Safety and Regulatory Statements”.
Hewlett-Packard Company
8000 Foothills Boulevard, m/s 5552
Roseville, California 95747-5552
http://www.hp.com/go/hpprocurve

Contents
1 Introducing the HP ProCurve Series 4100gl Switches
Front of the Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4
LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-5
LED Mode Select Button and Indicator LEDs . . . . . . . . . . . . . . . . . . . . 1-7
Console Port . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-8
Reset Button . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-8
Clear Button . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-8
Back of the Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-9
Power Connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-9
Slot for Redundant Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-9
Switch Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-10
2 Installing the Series 4100gl Switches
Included Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1
Installation Procedures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2
Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2
Installation Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3
Installation Precautions (continued) . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4
1. Prepare the Installation Site . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-5
Cabling Infrastructure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-5
Installation Location . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-6
2.Install Switch Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-7
3. (Optional) Install Second Power Supply . . . . . . . . . . . . . . . . . . . . . . 2-9
4. Verify the Switch Passes Self Test . . . . . . . . . . . . . . . . . . . . . . . . . . 2-11
LED Behavior: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-12
5. Mount the Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-13
Rack or Cabinet Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-13
Horizontal Surface Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-16
Wall Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-17
6. Connect the Switch to a Power Source . . . . . . . . . . . . . . . . . . . . . . 2-18
7. Connect the Network Devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-18
iii

8. (Optional)Connect a Console to the Switch . . . . . . . . . . . . . . . . . . 2-19
Terminal Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-19
Direct Console Access . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-20
Telnet Console Access . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-20
Hot Swapping Switch Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-21
Adding or Replacing Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-21
Changing the Module Type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-21
Example Network Topologies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-22
Basic Connectivity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-22
Use as an Edge Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-23
Stacking the Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-24
3 Getting Started With Switch Configuration
Recommended Minimal Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
Using the Switch Setup Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2
Where to Go From Here . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4
Using the IP Address for Remote Switch Management . . . . . . . . . . . . . . . . 3-5
Starting a Telnet Session . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-5
Starting a Web Browser Session . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-5
4 Troubleshooting
Basic Troubleshooting Tips . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
Diagnosing with the LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4
Proactive Networking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-9
Hardware Diagnostic Tests . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-10
Testing the Switch by Resetting It . . .. . . . . . . . . . . . . . . . . . . . . . . . . 4-10
Checking the Switch LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-10
Checking Console Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-10
Testing Twisted-Pair Cabling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-11
Testing Switch-to-Device Network Communications . . . . . . . . . . . . 4-11
Testing End-to-End Network Communications . . . . . . . . . . . . . . . . . 4-11
Restoring the Factory Default Configuration . . . . . . . . . . . . . . . . . . . . . . . 4-12
Downloading New Code . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-13
HP Customer Support Services . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-13
iv

Before Calling Support . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-13
A Specifications
Physical . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-1
Electrical . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-1
Environmental . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-2
Acoustic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-3
Switch 4108gl and Bundle; 4160gl: . . . . . . . . . . . . . . . . . . . . . . . . . A-3
Switch 4104gl, 4148gl, and 4140gl: . . . . . . . . . . . . . . . . . . . . . . . . . A-3
Network Connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-3
Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-3
B Switch Ports and Network Cables
Switch Ports . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-1
Twisted Pair . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-1
Fiber-Optic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-1
Cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-2
Twisted-Pair Cable/Connector Pin-Outs . . . . . . . . . . . . . . . . . . . . . . . . . . . B-3
Straight-Through Twisted-Pair Cable for
10 Mbps or 100 Mbps Network Connections . . . . . . . . . . . . . . . . . . . . B-5
Cable Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-5
Pin Assignments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-5
Crossover Twisted-Pair Cable for
10 Mbps or 100 Mbps Network Connection . . . . . . . . . . . . . . . . . . . . . B-6
Cable Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-6
Pin Assignments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-6
Straight-Through Twisted-Pair Cable for
1000 Mbps Network Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-7
Cable Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-7
Pin Assignments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B-7
C Safety and EMC Regulatory Statements
Safety Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-1
Informations concernant la sécurité . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-2
Hinweise zur Sicherheit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-3
Considerazioni sulla sicurezza . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-4
v

Consideraciones sobre seguridad . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-5
Safety Information (Japan) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-6
Safety Information (China) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-7
EMC Regulatory Statements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-8
U.S.A. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-8
Canada . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-8
Australia/New Zealand . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-8
Japan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-8
Korea . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-9
Taiwan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C-9
Regulatory Model Identification Number . . . . . . . . . . . . . . . . . . . . . . C-9
Index

1-1
Introducing the HP ProCurve
Series 4100gl Switches
1
Introducing the HP ProCurve Series 4100gl
Switches
The HP ProCurve Series 4100gl Switches include the Switch 4104gl and its
bundle, the Switch 4148gl, and the Switch 4108gl and Switch 4108gl Bundle.
They are multiport modular switches that can be used to build high-perfor-
mance switched workgroup networks. These switches are store-and-forward
devices that offer low latency for high-speed networking.
This chapter describes your HP Series 4100gl Switches including:
Front and back of the switches
Features
Switch operation overview
Switch 4104gl and Switch 4148gl. The Switch 4104gl is available as an
open 4-slot chassis (J4887A) or as the Switch 4148gl (J4888A) with two 24-
port 10/100-TX gl Modules pre-installed.






  



 
 



 
  

 




   



HP ProCurve Switch 4148gl
(J4888A) with two
10/100-TX gl Modules
preinstalled
HP ProCurve Switch4104gl
(J4887A)

Introducing the HP ProCurve
Series 4100gl Switches
Introducing the HP ProCurve Series 4100gl Switches
Switch 4108gl and Bundle. The Switch 4108gl is available as an open
8-slot chassis (J4865A) or as the Switch 4108gl Bundle (J4861A) with one
3-port Gigabit Transceiver gl Module and three 24-port 10/100-TX gl Modules
pre-installed.
HP ProCurve Switch4108gl
(J4865A)
HP ProCurve Switch 4108gl Bundle
(J4861A)
with one
Gigabit Transceiver gl Module
and three
10/100-TX gl Modules
preinstalled




















 



  





  

























 



  





 






















 



  





 


1-2