Instruction/ maintenance manual of the product 7326 Cisco Systems
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THE SPECIFICA TIONS AND IN FORMA TION REGARDIN G THE PRODUCTS IN THIS MAN U AL ARE SUBJ ECT TO CHANGE WITHOUT NO TICE. ALL ST A TEMENTS, INFORMA TION , AND RECOMMENDA TION S IN THIS MANUAL ARE BELIEVED TO BE A CCURA TE BUT ARE PRESENTED WITHOUT W ARRANTY OF ANY KIND, EXPRESS OR IMPLIED.
Any Internet Prot ocol (IP) addre sses used i n this docum ent are not in tended to be actual addr esses. Any examples, command di spl ay output, and figures included in the do cument are shown for illustrati ve purposes on ly . Any use of actual IP ad dresses in illustrat ive conte nt is uninte ntional and coincidental.
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v Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 CONTENTS Preface xi Purpose xi Audience xii Organization xii Conventi ons xiii Related Documentation xv Obtaining Documentation xvii Cisco.
Contents vi Cisco Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 ACNS Software Description 1-5 WAFS Software Description 1-5 Hardware Features 1-6 Front Panel Control Butto.
vii Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 Contents Installing the Wide Area Application Engine 7326 3-5 Installing the Chassis on a Tabletop 3-11 Connecting .
Contents viii Cisco Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 Troubleshooting the Ethernet Controlle r 5-12 Network Connection Proble ms 5-12 Ethernet Controller Tro u.
ix Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 Contents Adapter Specifications A-5 APPENDIX B Maintaining the W ide Area Application Engine B-1 Maintain ing Your S.
Contents x Cisco Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02.
xi Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 Preface This preface describes the purpose of the Cisco W ide Area Application Engine 7326 Har dwar e Installation Guide , who should re ad it, how it is organized, and its document con ventions.
Preface Audien ce xii Cisco Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 installation procedures co vered in this guide, you will then use the appropriate companion publicat ions to co nfigure your system. (See the “Related Documentation” section o n page xv .
xiii Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 Preface Conventions Conventions Command descriptions use the fo llowi ng con ventions: Chapter 4 Installing Hardware Options Describes ho w to install adapters and hard disk dri ves.
Preface Convention s xiv Cisco Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 Screen examples use the follo w ing con ventions: Notes, cautionary statem ents, and sa fety warnings use these con ventions: Note Means reader take note .
xv Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 Preface Related Documentation Related Documentation The W AE appliance supports three dif ferent software installati.
Preface Related Documentation xvi Cisco Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 The W AFS software document set includes th e follo wing documents: • Release Notes for Cisco W AFS • Cisco W AFS 3.0 Quic k Installation Gui de • Cisco W AFS 3.
xvii Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 Preface Obtaining Documentation Obtaining Documentation Cisco documentation and add itional literatu re are a vailable on Cisco.com. Cisco also provides se veral ways to obtain technical assistance and other technical resources.
Preface Documentation Feedback xviii Cisco Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 Cisco Ordering tool: http://www .cisco.com/en/US/partner/ ordering/ Cisco Marketplace: http://www .cisco.com/go/marketplace/ Ordering Documentation Beginni ng June 30, 2005, re gistered Cisco.
xix Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 Preface Cisco Product Security O verview Y ou can submit comments by using the response card (if present ) behind t.
Preface Obtaining Technical Assistanc e xx Cisco Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 Reporting Security Problems in Cisco Products Cisco is committed to deli vering secure pr oducts. W e test our products internally before we release them, and we strive to correct all vul nerabilities quickly .
xxi Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 Preface Obtaining Te chnical Assistance service contract, Cisco T echnical Assistance C enter (T AC) engineers pro vide telephone suppor t. If you do not hav e a v alid Cisco service cont ract, contact your reseller .
Preface Obtaining Technical Assistanc e xxii Cisco Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 solutions. If yo ur issue is not resolv ed using the recommended resources, your service request is assigned to a Cisco engineer .
xxiii Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 Preface Obtaining Additional Pub lications and Information Obtaining Additional Publications and Information Information ab out Cisco products, tech nologies, and netw ork solutions is av ailable from v a rious online and pri nted sources.
Preface Obtaining Additional Publ ications and Information xxiv Cisco Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 • Internet Pr otocol Journal is a quarterly journal p.
1-1 Csico Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 C HAPTER 1 Introducing the Cisco Wide Area Application Engine This chapter pro vides a basic functional overvi ew o.
Chapter 1 Introd ucing the Cisco Wide Are a Application E ngine Introduction 1-2 Csico Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 When W AAS software is installed, the W AE appliance can function as either a Central Manager or a s an Application A cceleration Engine.
1-3 Csico Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 Chapter 1 Introducing the Cisco W ide Area Application E ngine Introduction The W AE-7326 includes two inte grated Broadcom Gigabit Ethernet cont rollers, which support connection to a 10-Mbps, 100-Mbps, or 1000- Mbps network.
Chapter 1 Introd ucing the Cisco Wide Are a Application E ngine Software Functional Description 1-4 Csico Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 Software Functional Description The operation of the W AE is dependent on the software application that is installed on it.
1-5 Csico Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 Chapter 1 Introducing the Cisco W ide Area Application E ngine Software Functi onal Descri ption ACNS Software Description W ith AC NS software installed, the W AE appliance f unctions as a Content Distribu tion Manager , Content Engine, or Content Router .
Chapter 1 Introd ucing the Cisco Wide Are a Application E ngine Hardware Features 1-6 Csico Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 • Policy-based prepositio ning .
1-7 Csico Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 Chapter 1 Introducing the Cisco W ide Area Application E ngine Hardware Features Front Panel Control Buttons Ta b l e 1 - 1 describes the front panel con trol butt ons.
Chapter 1 Introd ucing the Cisco Wide Are a Application E ngine Hardware Features 1-8 Csico Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 Figure 1-3 sho ws the location of back panel LEDs and connector s, and Ta b l e 1 - 3 describes the LED fun ctions.
1-9 Csico Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 Chapter 1 Introducing the Cisco W ide Area Application E ngine Hardware Features Figur e 1 -3 Back P anel LEDs and .
Chapter 1 Introd ucing the Cisco Wide Are a Application E ngine Hardware Features 1-10 Csico Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 Figure 1-4 sho ws LEDs for the Fibre Channel adapter card, and Ta b l e 1 - 4 describes their function.
1-11 Csico Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 Chapter 1 Introducing the Cisco W ide Area Application E ngine Hardware Features Input/Output Ports and Connectors.
Chapter 1 Introd ucing the Cisco Wide Are a Application E ngine Hardware Features 1-12 Csico Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 Figure 1 -5 Bac k P a nel Connec.
1-13 Csico Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 Chapter 1 Introducing the Cisco W ide Area Application E ngine Hardware Features The W AE-7326 has three Ethernet connecto rs. T wo of the Ethernet connectors are attached to the Ethernet cont rollers.
Chapter 1 Introd ucing the Cisco Wide Are a Application E ngine Hardware Features 1-14 Csico Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 Figur e 1 -7 Ser ial P ort Conn ector Ultra320 SCSI Controller System Board Connectors The W AE-7326 has one SCSI L VD port conn ector located on th e back panel.
1-15 Csico Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 Chapter 1 Introducing the Cisco W ide Area Application E ngine Hardware Features simultaneously . SCSI devices that are co nnected to dif ferent SCSI channels c an hav e duplicate SCSI IDs.
Chapter 1 Introd ucing the Cisco Wide Are a Application E ngine Hardware Features 1-16 Csico Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 Inline Network Adapter Descripti.
1-17 Csico Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 Chapter 1 Introducing the Cisco W ide Area Application E ngine Hardware Features The W AAS software defines two ne w in terface types: A group interface that represents an inline p air grouping and a port interf ace that represents the indi vidual port.
Chapter 1 Introd ucing the Cisco Wide Are a Application E ngine Hardware Features 1-18 Csico Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 Ports and LED Indicators Figure 1-10 sh ows the in line network adapter por t numbers, interface designation s, and LEDs.
1-19 Csico Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 Chapter 1 Introducing the Cisco W ide Area Application E ngine Hardware Features Inline Network Adapter Cabling Requirements Y our inline network adapter ships with tw o types of cables: crosso ver and straight-through.
Chapter 1 Introd ucing the Cisco Wide Are a Application E ngine Hardware Features 1-20 Csico Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 Some switches support au tomatic medium-depende nt interface crossover (MDIX). Y ou can configure MD IX by using the mdix auto global conf iguration switch command .
1-21 Csico Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 Chapter 1 Introducing the Cisco W ide Area Application E ngine Hardware Features Note Because the inline network a.
Chapter 1 Introd ucing the Cisco Wide Are a Application E ngine Hardware Features 1-22 Csico Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 For e xample, if you are connect.
1-23 Csico Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 Chapter 1 Introducing the Cisco W ide Area Application E ngine Hardware Features Figur e 1 -1 1 Cabling f or a Sin.
Chapter 1 Introd ucing the Cisco Wide Are a Application E ngine Hardware Features 1-24 Csico Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 Figur e 1 -12 Cabling f or Ser i.
1-25 Csico Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 Chapter 1 Introducing the Cisco W ide Area Application E ngine Hardware Features Figur e 1 -13 Cabling Betw een T .
Chapter 1 Introd ucing the Cisco Wide Are a Application E ngine Hardware Features 1-26 Csico Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02.
2-1 Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 C HAPTER 2 Preparing to Install the Wide Area Application Engine This chapter contains i mportant safety information you shou ld kno w before working with th e W AE.
Chapter 2 Preparing to In sta ll the Wide Area Ap plication Engine Safety Warnings 2-2 Cisco Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 War ni n g Read the installation instruc tions before connecting the sy stem to the power source.
2-3 Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 Chapter 2 Preparing to Install the Wi de Area Application En gine Safety Warnings War ni n g Do not work on the sy stem or connect or disconnec t cables during periods of lightning activity .
Chapter 2 Preparing to In sta ll the Wide Area Ap plication Engine Safety Guidelines 2-4 Cisco Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 Safety Guidelines T o reduce the risk of bodily injury , electrical shock, fire, and damage to the equipment, observe the prec autions in this section.
2-5 Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 Chapter 2 Preparing to Install the Wi de Area Application En gine Safety Guidelines – The product has been exposed t o water . – The product has been dropped or da maged.
Chapter 2 Preparing to In sta ll the Wide Area Ap plication Engine Safety Guidelines 2-6 Cisco Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 • T o help protect your syst.
2-7 Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 Chapter 2 Preparing to Install the Wi de Area Application En gine Safety Guidelines • When the air baf fle assembly is installe d in the applianc e, the air baffle cover is always closed.
Chapter 2 Preparing to In sta ll the Wide Area Ap plication Engine Safety Guidelines 2-8 Cisco Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 • When transporting a sen siti ve component, f irst place it in an antistatic container or packaging.
3-1 Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 C HAPTER 3 Installing the Wide Area Application Engine This chapter explains how to install a W i de Area Ap plication En gine (W A E) in an equipment rack. It also pro vides general instructions for installing a W AE on a table or workbenc h.
Chapter 3 Installing t he Wide Area Ap plication Engine Rack-Mounting Consi derations 3-2 Cisco Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 Rack-Mounting Considerations Before installing your W AE in a rack, re view the follo wing guidelines: • T wo or more people are required to install the de vice in a rack.
3-3 Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 Chapter 3 Install ing the Wide Area A pplication En gine Tools and Parts Required Racks are marked in vertical increments of 1.75 inches (4.44 cm). Each increment is referred to as a rack unit (R U).
Chapter 3 Installing t he Wide Area Ap plication Engine Tools and Part s Required 3-4 Cisco Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 Figur e 3-1 Rack Installation Kit Note The rack kit includes a left and a right slide ra il.
3-5 Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 Chapter 3 Install ing the Wide Area A pplication En gine Installing the Wide Area Application Engine 7326 Installing the Wide Area Application Engine 7326 Place the W AE in the desired location.
Chapter 3 Installing t he Wide Area Ap plication Engine Installing the Wide Ar ea Application Engine 7326 3-6 Cisco Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 Step 2 Align the slide rail with the front mounti ng flange.
3-7 Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 Chapter 3 Install ing the Wide Area A pplication En gine Installing the Wide Area Application Engine 7326 Note Make.
Chapter 3 Installing t he Wide Area Ap plication Engine Installing the Wide Ar ea Application Engine 7326 3-8 Cisco Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 Figur e 3.
3-9 Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 Chapter 3 Install ing the Wide Area A pplication En gine Installing the Wide Area Application Engine 7326 Figur e 3-6 Sliding in the W AE Step 6 Attach the cable-management assembly to the rear of the slid e rail using a h inge pin (labeled 1 in Figure 3 -7 ).
Chapter 3 Installing t he Wide Area Ap plication Engine Installing the Wide Ar ea Application Engine 7326 3-10 Cisco Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 Figur e .
3-11 Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 Chapter 3 Install ing the Wide Area A pplication En gine Installing the Wide Area Application Engine 7326 Note Ins.
Chapter 3 Installing t he Wide Area Ap plication Engine Connecting Cab les 3-12 Cisco Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 Connecting Cables T o connect cables to yo ur W AE, follo w these steps: Step 1 Power do wn the appliance before connecting cables to or disconnect ing any cables from the appliance.
3-13 Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 Chapter 3 Install ing the Wide Area A pplication En gine Connecting Power and Boo ting the System Note The W AE-7326 is compatible with the Cisco Storage Array . Refer to the Cisco Stor age Arr ay SA-7 and SA-14 Install ation and Conf iguration Guide .
Chapter 3 Installing t he Wide Area Ap plication Engine Checking the LEDs 3-14 Cisco Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 Note While the W AE is powerin g up, the green po wer on LED on the front of the W AE is on.
3-15 Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 Chapter 3 Install ing the Wide Area A pplication En gine Removing or Replacing a WAE If you rem ov e the last W AE from your network, y ou can also disabl e W AE su pport on the router .
Chapter 3 Installing t he Wide Area Ap plication Engine Removing or Replac ing a WAE 3-16 Cisco Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02.
4-1 Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 C HAPTER 4 Installing Hardware Options This chapter pro vides basic instructions for installin g hardware options in your W ide Area Application Engine (W AE). These instructions are intended for technicians who are experienced with setting up Cisco W AE hardware.
Chapter 4 Installing Ha rdware Options Removing the Cover and Bezel 4-2 Cisco Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 Step 3 Press down on the left and ri ght side latches and pull the de vice out of the rack enclosure until both slide rails lock.
4-3 Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 Chapter 4 Installing Har dware Option s Working with Adapters Caution For prop er cooling and airfl ow , replace the cover b efore turning on the de vice.
Chapter 4 Installing Ha rdware Options Working with Adapte rs 4-4 Cisco Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 Figure 4-2 S ystem Boar d 1 DIMM 1 (J1) 8 DIMM 8 (J8) 2 DIMM 2 (J2) 9 Microprocessor 1 (J22) 3 DIMM 3 (J3) 10 Microprocessor 2 (J23) 4 DIMM 4 (J4) 11 Batt ery (BH1) 5 DIMM 5 (J5) 12 VRM 1 1 ( J72) 1.
4-5 Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 Chapter 4 Installing Har dware Option s Working with Adapters Figur e 4-3 PCI Riser Car d Adapter Installation Cons.
Chapter 4 Installing Ha rdware Options Working with Adapte rs 4-6 Cisco Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 • The system scans PCI and PCI-X slots 1 through 5 to assign system resources.
4-7 Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 Chapter 4 Installing Har dware Option s Working with Adapters T o insta ll a PCI or PCI-X adapter , follow these steps: Step 1 Revie w the information in the “Safety W arnings” section on page 2-1 , and the “Safety Guidelines” section on page 2-4 .
Chapter 4 Installing Ha rdware Options Working with Adapte rs 4-8 Cisco Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 Note Remove the PCI riser card cage, the PCI low-prof ile card cage, and the fan guide before you route the cabl es.
4-9 Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 Chapter 4 Installing Har dware Option s Working with Adapters Figure 4-6 sho ws the cable routing for an adap ter installed in the PCI riser card cage. Note Remov e the fan gui de before you route the cables.
Chapter 4 Installing Ha rdware Options Working with Adapte rs 4-10 Cisco Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 Figure 4-6 Cable Ro uting for the PCI Riser Card Cag e Step 10 If you hav e other hardware options to install or remo ve, do so no w .
4-11 Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 Chapter 4 Installing Har dware Option s Completing the Installation For instructions on c ompletin g the instal lation, see th e “Completing the Installation” section on page 4-11 .
Chapter 4 Installing Ha rdware Options Completing the Installation 4-12 Cisco Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 Installing the WAE Cover and Bezel T o ins tall the W AE cover and bezel, follo w these steps: Step 1 Place the cover release latch (labeled 2 in Figure 4-7 ) in the open (up ) position.
4-13 Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 Chapter 4 Installing Har dware Option s Installing a Hard Disk Drive b. Press the bezel toward the de vice until it clicks into place. Installing a Hard Disk Drive Y our W AE supports si x 1-inch (26 mm) slim, 3.
Chapter 4 Installing Ha rdware Options Installing a Hard Disk Drive 4-14 Cisco Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 Figure 4-8 Installing a Hard Disk Dr ive 1 Dri.
5-1 Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 C HAPTER 5 Troubleshooting the System Hardware This chapter pro vides basic troubleshooting inf ormation to help you identi fy some common problems that might occur with your W ide Area Application Engine (W A E).
Chapter 5 T roubleshooting the System Hardware Identifying System Problems 5-2 Cisco Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 Note Cisco A CNS software does no t support the use of a k eyboard or mouse (Personal System/2 [PS/2] or Uni versal Serial Bus [USB]) for Linux and A CNS software troubl eshooting.
5-3 Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 Chapter 5 Troubleshooting the System Hardware Identifying System Problems Step 3 Set all display controls on the terminal or display de vice to the middle position. Step 4 Power up all e x ternal de vices.
Chapter 5 T roubleshooting the System Hardware Identifying System Problems 5-4 Cisco Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 T o chec k all the connections an d switches, follo w these steps: Step 1 Power do wn the system, including an y at tached peripherals such as external driv es.
5-5 Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 Chapter 5 Troubleshooting the System Hardware Using the System Diagnostic Prog rams Using the System Diagnostic Programs The device diagnostic programs a re stor ed in upgradable read-only memory (R OM) on the system board.
Chapter 5 T roubleshooting the System Hardware Using the System Diagnostic Programs 5-6 Cisco Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 The power -on self-test (POST) generate s beep codes and messages to indicate successful test completion or the detectio n of a problem.
5-7 Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 Chapter 5 Troubleshooting the System Hardware Using the System Diagnostic Prog rams If POST detects a problem, more than one beep sounds, and an error message appears on your screen.
Chapter 5 T roubleshooting the System Hardware Using the System Diagnostic Programs 5-8 Cisco Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 The follo wing are the meanings.
5-9 Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 Chapter 5 Troubleshooting the System Hardware Using the System Diagnostic Prog rams Starting the Diagnostic Programs T o start the diagnostic prog rams, follo w these steps: Step 1 Power up the de vice and watch the console.
Chapter 5 T roubleshooting the System Hardware Using the System Diagnostic Programs 5-10 Cisco Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 • Y ou can view de vice conf.
5-11 Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 Chapter 5 Troubleshooting the System Hardware Checking the Power Subsystem Note If diagnostic error me ssages appear that are not listed in the tables, make sure that your de vice has the latest lev els of BI OS and diagnostics microcode instal led.
Chapter 5 T roubleshooting the System Hardware Troubleshooting the Ethern et Controller 5-12 Cisco Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 Note The following are the.
5-13 Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 Chapter 5 Troubleshooting the System Hardware Troubleshooting the Ethernet Co ntroller These LEDs indicate whether a problem exists with the connector , cable, or hub.
Chapter 5 T roubleshooting the System Hardware Troubleshooting the Ethern et Controller 5-14 Cisco Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 T able 5-1 E ther net T roubles hooting Chart Ethernet Controller Problem Actions Ethernet link st atus LED does not work.
5-15 Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 Chapter 5 Troubleshooting the System Hardware Identifying Problems Using Tr ouble Indicators and Status LEDs Ident.
Chapter 5 T roubleshooting the System Hardware Identifying Problems Using Tro uble Indicators and Status LEDs 5-16 Cisco Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 Power Supply LEDs The A C power LED on the po wer supply provides status i nformation about the po wer supply .
5-17 Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 Chapter 5 Troubleshooting the System Hardware Identifying Problems Using Tr ouble Indicators and Status LEDs Figur.
Chapter 5 T roubleshooting the System Hardware Identifying Problems Using Tro uble Indicators and Status LEDs 5-18 Cisco Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 Diagnostic Panel LEDs Figure 5-2 sho ws the LEDs on the diagnostic panel inside the de vice.
5-19 Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 Chapter 5 Troubleshooting the System Hardware Identifying Problems Using Tr ouble Indicators and Status LEDs Figure 5-2 Diagnostic P anel LEDs The Light Path Diagnostic s LEDs are described in Ta b l e 5 - 3 .
Chapter 5 T roubleshooting the System Hardware Identifying Problems Using Tro uble Indicators and Status LEDs 5-20 Cisco Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 Note Depending on your de vice model, these items might appear in a dif ferent order on the LED panel than what is sho wn in the f igure.
5-21 Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 Chapter 5 Troubleshooting the System Hardware Identifying Problems Using Tr ouble Indicators and Status LEDs Note The device supports a maximum of three PCI buses.
Chapter 5 T roubleshooting the System Hardware Identifying Problems Using Tro uble Indicators and Status LEDs 5-22 Cisco Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 Ta b.
5-23 Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 Chapter 5 Troubleshooting the System Hardware Identifying Problems Using Tr ouble Indicators and Status LEDs On MEMOR Y A memor y error occurred. 1. Check the DIMM error LEDs on the system board.
Chapter 5 T roubleshooting the System Hardware Identifying Problems Using Tro uble Indicators and Status LEDs 5-24 Cisco Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 On SP BUS The service processor has fail ed . The service processor needs to be replaced.
5-25 Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 Chapter 5 Troubleshooting the System Hardware Undeterm ined Proble ms Undetermined Problems Use the information in this sect ion if the diagnostic tests di d not identify the failure, the d evices list is inco rrect, or the system is inoperati ve.
Chapter 5 T roubleshooting the System Hardware Undetermined Pr oblems 5-26 Cisco Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 Check the LEDs on all the power suppl ies. If the LEDs indicate the po wer supplies are working corr ectly , follow t hese steps: Step 1 Power do wn the de vice.
5-27 Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 Chapter 5 Troubleshooting the System Hardware Undeterm ined Proble ms Note If you suspect a n etworking prob lem an d all the system tests pass, suspect a network cabling pro blem external to the system.
Chapter 5 T roubleshooting the System Hardware Symptoms and Solutions 5-28 Cisco Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 • Hav e the same address jumper s, termina.
5-29 Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 Chapter 5 Troubleshooting the System Hardware Symptoms and Soluti ons One beep after a successful POST indi cates that the system is functio ning properly .
Chapter 5 T roubleshooting the System Hardware Symptoms and Solutions 5-30 Cisco Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 1-2-4 RAM refr esh verif ication failed. 1. Check the DI MM. 2. Check the system board. 1-3-1 Fir st 64K RAM test failed.
5-31 Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 Chapter 5 Troubleshooting the System Hardware Symptoms and Soluti ons 3-2-1 Serial port failed. C heck the system board. 3-2-2 Parallel port failed. Check the system board.
Chapter 5 T roubleshooting the System Hardware Symptoms and Solutions 5-32 Cisco Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 Tw o s h o r t beeps Information only , the configuration has changed. 1. Run diagnost ics. 2. Run the conf iguration/setup utility program.
5-33 Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 Chapter 5 Troubleshooting the System Hardware Symptoms and Soluti ons No Beep Symptoms Ta b l e 5 - 6 describes the no beep symptoms. System Error LED and the Diagnostic Panel LEDs The system error LED is on when an erro r is detected.
Chapter 5 T roubleshooting the System Hardware Symptoms and Solutions 5-34 Cisco Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 When checking the diagnostic panel LEDs, no te the follo wing information: • If a diagnostic pa nel LED is on and the front panel sy stem error LED is off, there is probably an LED prob lem.
5-35 Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 Chapter 5 Troubleshooting the System Hardware Symptoms and Soluti ons PCI BUS LED on An error has occurred on a PCI Bus. 1. Remov e all PCI adapters from slots on the af fected b us.
Chapter 5 T roubleshooting the System Hardware Symptoms and Solutions 5-36 Cisco Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 T emperature LED on The system temperature has exceeded a threshold le vel. 1. Ambient temperature must be within normal operating specifications.
5-37 Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 Chapter 5 Troubleshooting the System Hardware Symptoms and Soluti ons Diagnostic Error Codes In the follo wing error codes, if XXX is 000, 195, or 197, do not replace a component.
Chapter 5 T roubleshooting the System Hardware Symptoms and Solutions 5-38 Cisco Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 020-XXX-001 Failed ho t-swappable slot 1 PCI latch test. 1. Check the PCI hot-swappab le latch assembly .
5-39 Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 Chapter 5 Troubleshooting the System Hardware Symptoms and Soluti ons 035-253-S99 RAID adapter initializatio n fail ur e. 1. ServeRAID adapter in slot s is not conf igured properly .
Chapter 5 T roubleshooting the System Hardware Symptoms and Solutions 5-40 Cisco Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 166-201-003 System Manage ment: Fail ed I2C bus error (s). See SER VPROC and DIA GS entries in e vent log.
5-41 Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 Chapter 5 Troubleshooting the System Hardware Symptoms and Soluti ons 166-400-000 System Manage ment: Fail ed ISMP self-test result failed tests: x where x = Flash, RAM , or RO M .
Chapter 5 T roubleshooting the System Hardware Symptoms and Solutions 5-42 Cisco Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 202-XXX-002 Failed system cach e test. 1. Check VRM 2. 2. Check microprocessor 2. 206-XXX-000 Fail ed disk 6 dri ve test.
5-43 Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 Chapter 5 Troubleshooting the System Hardware Symptoms and Soluti ons Error Symptoms Y ou can use the error symptom tables to find sol utions to problem s that ha ve def inite symptoms.
Chapter 5 T roubleshooting the System Hardware Symptoms and Solutions 5-44 Cisco Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 T able 5-9 CD-ROM Dr ive Pr oblems Symptom Cause and Action CD-R OM driv e is not recognized . 1.
5-45 Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 Chapter 5 Troubleshooting the System Hardware Symptoms and Soluti ons T able 5-1 1 Hard Disk Driv e Problems Symptom Cause and Action Not all dri ves are recognized by the hard disk driv e diagnostic test (f ixed disk test).
Chapter 5 T roubleshooting the System Hardware Symptoms and Solutions 5-46 Cisco Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 T able 5-14 Memory Problems Symptom Cause and Action The amount of system memory displayed is less than the amount of physical memory installed.
5-47 Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 Chapter 5 Troubleshooting the System Hardware Symptoms and Soluti ons T able 5-1 6 Hardwar e Optio n Problems Symptom Cause and Action A hardwa re option that w as just installed d oes not work.
Chapter 5 T roubleshooting the System Hardware Symptoms and Solutions 5-48 Cisco Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 T able 5-1 7 Po wer Pr oblems Symptom FRU or Action The device does not power up. 1. V erify the followi ng items: a.
5-49 Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 Chapter 5 Troubleshooting the System Hardware Symptoms and Soluti ons T able 5-1 8 Serial P ort Pr oblems Symptom FRU or Action The number of serial po rts identif ied by the o perating system is less than the number of serial ports installed.
Chapter 5 T roubleshooting the System Hardware Symptoms and Solutions 5-50 Cisco Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 Power Supply LED Errors Use the information in this sect ion to identify po wer supply problems.
5-51 Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 Chapter 5 Troubleshooting the System Hardware Symptoms and Soluti ons Ta b l e 5 - 2 0 lists and describes the po wer supply LED error codes.
Chapter 5 T roubleshooting the System Hardware Symptoms and Solutions 5-52 Cisco Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 POST Error Codes In the error codes in Ta b l e 5 - 2 1 , X can be any number or letter . On Of f (continued) 2.
5-53 Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 Chapter 5 Troubleshooting the System Hardware Symptoms and Soluti ons 111 Channel check error . 1. Check t he memory DIMM. 2. Check the system board. 114 Adapt er read-only me mory error .
Chapter 5 T roubleshooting the System Hardware Symptoms and Solutions 5-54 Cisco Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 186 Security hardw are control logic fail ed . Check the system board. 187 VPD serial number not set.
5-55 Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 Chapter 5 Troubleshooting the System Hardware Symptoms and Soluti ons 962 P arallel port error . 1. Disconnect the e xternal cable on the parallel port. 2. Check the system board.
Chapter 5 T roubleshooting the System Hardware Symptoms and Solutions 5-56 Cisco Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 1601 The system is ab le to communicate to the system man agement processor , but the system management processor fail ed to respond at the start of POST .
5-57 Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 Chapter 5 Troubleshooting the System Hardware Symptoms and Soluti ons 1962 Dri ve does not con tain a val id boot sector . 1. V e rify that a startabl e operating system is installed.
Chapter 5 T roubleshooting the System Hardware Symptoms and Solutions 5-58 Cisco Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 00019502 Microprocessor 2 is not funct ioning. 1. Check VRM and microprocessor LEDs. 2. Check VRM 2.
5-59 Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 Chapter 5 Troubleshooting the System Hardware Symptoms and Soluti ons 00180500 PCI option R OM checksum error . 1. Remove the f ailing PCI card. 2. Check the system board.
Chapter 5 T roubleshooting the System Hardware Symptoms and Solutions 5-60 Cisco Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 Service Processor Error Codes When viewed from POST , service proce ssor error codes appear in hexadecimal form (general ly begi nning with A2, A3, A4, A5, A6, A7, AD, AE, or E1).
5-61 Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 Chapter 5 Troubleshooting the System Hardware Symptoms and Soluti ons Temperature Error Messages Ta b l e 5 - 2 3 describes the temperature error messages. T able 5-22 SCSI Err ors SCSI Error Causes Action All SCSI errors.
Chapter 5 T roubleshooting the System Hardware Symptoms and Solutions 5-62 Cisco Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 Fan Error Messages Ta b l e 5 - 2 4 describes the fan error messages.
5-63 Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 Chapter 5 Troubleshooting the System Hardware Symptoms and Soluti ons Power Error Messages Ta b l e 5 - 2 5 describes the po wer error messages.
Chapter 5 T roubleshooting the System Hardware Symptoms and Solutions 5-64 Cisco Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 System Shutdown Use Ta b l e 5 - 2 6 and Ta b l e 5 - 2 7 for troubleshooting when ex periencing system shutdo wn related to v oltage or temperat ure problems.
5-65 Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 Chapter 5 Troubleshooting the System Hardware Symptoms and Soluti ons T able 5-27 T em peratu re-Related S y stem Shutdown Message Action System shutof f due to board overtemp erature (le vel–critical; board is ov er temperature) 1.
Chapter 5 T roubleshooting the System Hardware Symptoms and Solutions 5-66 Cisco Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 Host Built-In Self-Test Ta b l e 5 - 2 8 describes the host Built-In Self -T est (BIST) error message.
5-67 Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 Chapter 5 Troubleshooting the System Hardware Symptoms and Soluti ons Failure reading I2C de vice. Check de vices on bus 3. Error message pertains to D ASD de vices, which are not supported in Ci sco A CNS software.
Chapter 5 T roubleshooting the System Hardware Symptoms and Solutions 5-68 Cisco Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02.
A-1 Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 APPENDIX A Wide Area Application Engine 7326 Hardware Specifications This appendix pro vides hardware specif ications for the W AE-7326 appliance and the optional Cisco W AE inline network adapter .
Appendix A Wide Area Applica tion Engine 7326 Hard ware Specifications Appliance Specifications A-2 Cisco Wide Area Application Engine 7326 Hardware Installation Guide OL-6831-02 Memory • Minimum: 5.
A-3 Cisco Wide Area Applic ation Engine 7326 Hardwa re Installation Guide OL-6831-02 Appendix A Wide Area Appli cation Engine 7326 Hard ware Specifications Appliance Specifications Integr ated functio.
Appendix A Wide Area Applica tion Engine 7326 Hard ware Specifications Appliance Specifications A-4 Cisco Wide Area Application Engine 7326 Hardware Installation Guide OL-6831-02 En vironment • Air temperature: – Server on: 50 to 95 ° F (10 to 35 ° C); altitude: 0 to 2133 m (6998.
A-5 Cisco Wide Area Applic ation Engine 7326 Hardwa re Installation Guide OL-6831-02 Appendix A Wide Area Appli cation Engine 7326 Hard ware Specifications Adapter Specifications Adapter Specifications Ta b l e A - 2 describes the Fibre Channel adapter specifications.
Appendix A Wide Area Applica tion Engine 7326 Hard ware Specifications Adapter Specifications A-6 Cisco Wide Area Application Engine 7326 Hardware Installation Guide OL-6831-02 Data transfer rate 1000.
B-1 Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 APPENDIX B Maintaining the Wide Area Application Engine Proper use of pre venti ve maintenance proce dures can keep the W ide Area Application Engi ne (W AE) in good operating cond ition and minimize the need for costly , time-consuming serv ice procedures.
Appendix B Maintaining the Wide Area Application Engine Maintaining Your Site Environme nt B-2 Cisco Wide Area Application Engine 7326 Hardware Installation Guide OL-6831-02 Temperature T emperature extremes can cause a v ariety of problems, including premature ag ing and failure of chips or mechanical failure of de vices.
B-3 Cisco Wide Area Applic ation Engine 7326 Hardwa re Installation Guide OL-6831-02 Appendix B Maintaining the Wide Area Application En gine Maintaining Your Site En vironment Humidity High-humidity conditio ns can cause moisture migration and penetration i nto the system.
Appendix B Maintaining the Wide Area Application Engine Maintaining Your Site Environme nt B-4 Cisco Wide Area Application Engine 7326 Hardware Installation Guide OL-6831-02 Corrosion The oil from a p.
B-5 Cisco Wide Area Applic ation Engine 7326 Hardwa re Installation Guide OL-6831-02 Appendix B Maintaining the Wide Area Application En gine Maintaining Your Site En vironment interfere with cordless and lo w-powe r t elephones.
Appendix B Maintaining the Wide Area Application Engine Maintaining Your Site Environme nt B-6 Cisco Wide Area Application Engine 7326 Hardware Installation Guide OL-6831-02 positiv e and negati ve x, y , and z axes (one pulse on each side of the system ).
B-7 Cisco Wide Area Applic ation Engine 7326 Hardwa re Installation Guide OL-6831-02 Appendix B Maintaining the Wide Area Application En gine Using Power Protection Devices Besides these appliances, the greatest thre ats to a system’ s supply of power are surges or blacko uts caused by electrical storms.
Appendix B Maintaining the Wide Area Application Engine Using Power Protection Devices B-8 Cisco Wide Area Application Engine 7326 Hardware Installation Guide OL-6831-02 Uninterruptible Power Supplies.
C-1 Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 APPENDIX C Using the Configuration/Setup Utility Program This appendix describes t he Configurati on/Setup Utility .
Appendix C Using the Co nfiguration/Setup Utility Program Starting the Configura tion/Setup Utility Program C-2 Cisco Wide Area Application Engine 7326 Hardware Installation Guide OL-6831-02 • V iew.
C-3 Cisco Wide Area Applic ation Engine 7326 Hardwa re Installation Guide OL-6831-02 Appendix C Using the Co nfiguration/Setup Utility Program Configuration/Setu p Utility Menu Options System Information Choose this option to v iew i nformation about your de vice.
Appendix C Using the Co nfiguration/Setup Utility Program Configuration/Setu p Utility Menu Options C-4 Cisco Wide Area Application Engine 7326 Hardware Installation Guide OL-6831-02 System Security Choose this option to set p asswords. This option is o n the full Config uration/Setup Utili ty menu only .
IN-1 Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 INDEX A ACNS software Content Engine mode 1-5 AC power specifications A-3 adapters considerations 4-5 inline 1-16 .
Index IN-2 Cisco Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 Content Engi ne front panel control bu ttons 1-6 functional descripti on 1-4 installing 3-5 maintaining B-1 .
IN-3 Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 Index ESD preventing dam age 2-7, B-4 Ethernet 1 activity LED 1-10 Ethernet 1 link status LE D 1-10 Ethernet 2 act.
Index IN-4 Cisco Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 drives 4-13 non-hot-plugg able adapters 4-6 intermittent problems troubleshooting 5-45 L LEDs back panel (fi.
IN-5 Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 Index P PCI bus configurat ion 4-5 PCI BUS diagnostic panel LED 5-20 PCI or PCI-X adapters installing 4-6 ports an.
Index IN-6 Cisco Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02 general p recauti ons 2-4 safety warnings 2-1 SCSI adapter boot opti on 4-6 error codes 5-60 SCSI port conne.
IN-7 Cisco Wide Area Application Engin e 7326 Hardware Inst allation Guide OL-6831-02 Index power subsystem 5-11 switches 5-3 system hardware 5-1 trouble indicators 5-15 undetermined problems 5-25 usi.
Index IN-8 Cisco Wide Area Application Engin e 7326 Hardware Instal lation Guide OL-6831-02.
An important point after buying a device Cisco Systems 7326 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Cisco Systems 7326 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Cisco Systems 7326 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Cisco Systems 7326 you will learn all the available features of the product, as well as information on its operation. The information that you get Cisco Systems 7326 will certainly help you make a decision on the purchase.
If you already are a holder of Cisco Systems 7326, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Cisco Systems 7326.
However, one of the most important roles played by the user manual is to help in solving problems with Cisco Systems 7326. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Cisco Systems 7326 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
