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Cisco Systems Cisco 2800 manual

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Table of contents for the manual

  • Page 1

    Corporate Headquarters: Copyright © 2004 Cisco Systems, Inc. All rights reserved. Cisco Systems, Inc., 170 West Tasman Drive, San Jose, CA 95134-1706 USA Cisco 2800 Series Hardware Documents: Introduction and Warnings This introduction d iscusses the objecti v es, audience , or ganization, and co n v entions of these hardwa re documents, and point[...]

  • Page 2

    2 Cisco 2800 Series Hard ware Documents: Intr oduction an d Warnings OL-5808-01 Audience These documents describe se veral rou ter platforms that are similar in functionality , b ut dif fer in the number of interf aces supported. Some informat ion prov ided may not apply to your particular rout er model. T o access warranty , servic e, and support [...]

  • Page 3

    3 Cisco 2800 Series Hardware Docu ments: Introduction and Warnings OL-5808-01 Conventions Conventions These documents use the con ventions listed in Ta b l e 2 to con v ey instruct ions and information: Note Means reader take note . Notes contain helpful suggestions or references to material not co ver ed in the manual. T imesaver Means the describ[...]

  • Page 4

    4 Cisco 2800 Series Hard ware Documents: Intr oduction an d Warnings OL-5808-01 Safety Warnings Safety Warnings Safety warnings ap pear throughout these pu blications in procedures that, if perf ormed incorrectly , may harm you. A warni ng symbol precedes each warning stat ement. T o see translation s of the warnings that appear in these publicat i[...]

  • Page 5

    5 Cisco 2800 Series Hardware Docu ments: Introduction and Warnings OL-5808-01 Safety Warning s War nu n g WICHTIGE SICHERHEITSANWEISUNGEN Dieses Warnsymbol bedeu tet Gefahr . Sie befinden sich in einer Situation, die zu einer Körperverletzung führen könnte. Bevor Sie mit der Arbeit an irgendeinem Gerät begin nen, seien Sie sich der mit elektris[...]

  • Page 6

    6 Cisco 2800 Series Hard ware Documents: Intr oduction an d Warnings OL-5808-01 Safety Warnings Va r n i n g ! VIKTIGA SÄKERHETSANVISNINGA R Denna varningssignal signalera r fara. Du befinner dig i en situation som kan led a till personskada. Innan du utför arbete på någon utrustning m åste du vara m edveten om farorna med elkretsar och känna[...]

  • Page 7

    7 Cisco 2800 Series Hardware Docu ments: Introduction and Warnings OL-5808-01 Safety Warning s Avi s o INSTRUÇÕES IMPORT ANTES DE SEGURANÇA Este símbolo de aviso significa perigo. V ocê se encontra em uma situação em que há risco de lesões corporais. Antes de trabalhar com qua lquer equipament o, esteja ciente dos riscos que envolvem os ci[...]

  • Page 8

    8 Cisco 2800 Series Hard ware Documents: Intr oduction an d Warnings OL-5808-01 Safety Warnings[...]

  • Page 9

    9 Cisco 2800 Series Hardware Docu ments: Introduction and Warnings OL-5808-01 Related Documentation Related Documentation The Cisco IOS software running your Cisco 2800 se ries router includes extensi ve features and functionality . For in formation that is be yond the scope of these d ocuments, or for addition al information, use the follo wing re[...]

  • Page 10

    10 Cisco 2800 Series Hard ware Documents: Intr oduction an d Warnings OL-5808-01 Cisco 90-Day Limited Hardware Warranty Terms Cisco 90-Day Limited Hardware Warranty Terms There are special terms applicable to your hardware warranty and v arious services t hat you can use during the warranty p eriod. Y our formal W arranty Statement, including the w[...]

  • Page 11

    11 Cisco 2800 Series Hardware Docu ments: Introduction and Warnings OL-5808-01 Obtaining Documentation Note Y ou must have Adobe Acrobat Reader t o view and print PDF files. Y ou can d o wnload the reader from Adobe’ s website: http://www.ad obe.com 3. T o read translated and localized wa rranty information about your product, fo llo w these step[...]

  • Page 12

    12 Cisco 2800 Series Hard ware Documents: Intr oduction an d Warnings OL-5808-01 Documentation Fe edback Cisco.com Y o u can access the most current Ci sco documentation at this URL: http://www .cisco.com/uni ve rcd/home/home.h tm Y o u can access the Cisco website at this URL: http://www .cisco.com Y o u can access international Cisco w ebsites at[...]

  • Page 13

    13 Cisco 2800 Series Hardware Docu ments: Introduction and Warnings OL-5808-01 Obtaining Technical Assista nce Cisco Technical Support Website The Cisco T e chnical Support W e bsite provides online doc uments and tools for t roubleshooti ng and resolving technical issues with Cisc o pro ducts and technologies. The webs it e is a v ailable 24 hours[...]

  • Page 14

    14 Cisco 2800 Series Hard ware Documents: Intr oduction an d Warnings OL-5808-01 Obtaining Additional Pub lications and Information Obtaining Additional Publications and Information Information about Cisco products, techno logies, and netw ork solutions is a v ailable from v arious online and printed sources. • Cisco Marketplace pro vides a v ari[...]

  • Page 15

    15 Cisco 2800 Series Hardware Docu ments: Introduction and Warnings OL-5808-01 Obtaining Additional Publ ications and Information[...]

  • Page 16

    16 Cisco 2800 Series Hard ware Documents: Intr oduction an d Warnings OL-5808-01 Obtaining Additional Pub lications and Information Copyright © 200 4 Cisco Systems, Inc. All rights reserved. CCVP , the Cisco Logo, and the Cisco Square Bridge logo are trademarks of Cisco Systems, Inc.; Changing the W ay W e W ork, Live, Play , and Learn is a servic[...]

  • Page 17

    Corporate Headquarters: Copyright © 2004 Cisco Systems, Inc. All rights reserved. Cisco Systems, Inc., 170 West Tasman Drive, San Jose, CA 95134-1706 USA Overview of Cisco 2800 Series Routers The Cisco 2800 series of integrated services router s of fers secure, wire-speed deli v ery of concurrent data, voice, and video services. The modu lar desig[...]

  • Page 18

    2 Overview of Cisco 2800 Series Routers OL-5783-01 Hardware Features Figur e 2 Fr ont V iew of a Cisco 281 1 Router Figure 3 Fr ont V iew of a Cisco 2821 or Cisco 2851 Router This chapter describes the features and specifications of the routers and includ es the foll ow ing sections: • Hardware Features, page 2 • Chassis V iews, page 10 • Int[...]

  • Page 19

    3 Overview of Cisco 2800 Series Routers OL-5783-01 Hardware Features Figur e 4 Ser ial Number Location on the Cisco 280 1 Router Note The serial number for Cisco 2801 routers is 11 characters long. The serial number label for Ci sco 2811 routers is locat ed on the rear of the ch assis, near the top right corner , to the left of the CLEI label. ( Se[...]

  • Page 20

    4 Overview of Cisco 2800 Series Routers OL-5783-01 Hardware Features The serial number label fo r Cisco 2821 and Cisco 2851 routers is located on t he rear of the chassis, near the top right corner , belo w the CLEI label. (See Figure 6 .) Figur e 6 Ser ial Number Lo cation on the Cisco 2 821 and Cisco 2851 Routers Note The serial number for Cisco [...]

  • Page 21

    5 Overview of Cisco 2800 Series Routers OL-5783-01 Hardware Features Removable and Interchangeable Modules Ta b l e 2 summarizes the optional modules that can be inst alled in the rout er to pro vide specif ic capabilities. The netw ork modules, e xtension v oice modu les, and interface ca rds fit into slots, locate d on the front of the chassis on[...]

  • Page 22

    6 Overview of Cisco 2800 Series Routers OL-5783-01 Hardware Features Memory Cisco 2800 series rout ers contain the follo wi ng types of memory: • DRAM—Stores the running conf igurati on and routing tables and is used for packet b uf fering b y the network interfaces. Cisco IOS softwa re executes from DRAM memory . • Boot/NVRAM—Internal flas[...]

  • Page 23

    7 Overview of Cisco 2800 Series Routers OL-5783-01 Hardware Features Power Ta b l e 4 summarizes the po wer options for Cisco 2 800 series routers. Cisco 280 1 routers are equipped for operation using A C power only . Cisco 2811, Cisco 2821, an d Cisco 2851 routers can be equipped for operation using either A C or DC input powe r by installat ion o[...]

  • Page 24

    8 Overview of Cisco 2800 Series Routers OL-5783-01 Hardware Features T o see descriptions of LEDs in remov able module s and interface cards, refer to the applicable documentati on for those p roducts: t he Cisco Network Modules Har dwar e Insta llation Guide or the Cisco Interface Car ds Installation Guide . For LED trou bleshooting inf ormation, [...]

  • Page 25

    9 Overview of Cisco 2800 Series Routers OL-5783-01 Hardware Features T able 6 Summary of Cisco 281 1, Cisco 2821, and Cisco 2851 Ser ies LED Indicat ors LED Location LED Label LED Color or State Meaning Front of chassis SYS PWR Solid green System is operating normally Blinking green System is bootin g or is in R OM monito r mode Amber System error [...]

  • Page 26

    10 Overview of Cisco 2800 Series Routers OL-5783-01 Chassis Views Chassis Ventilation Internal multispeed fa ns provide chassis coolin g, controlled by an onboard temperature sensor . The Cisco 2801 router has two fans. The Cisco 2801 router w ith inline po wer includes two add itional fans inte grated with the inline po wer supp ly , for a tota l [...]

  • Page 27

    11 Overview of Cisco 2800 Series Routers OL-5783-01 Chassis Views Figur e 7 Fr ont P a nel of the Cisco 280 1 Rout er Double-wide HWICs can go into sl ots 0 and 1, and in to slots 2 and 3. Note Slot 0 does not support PRI on T1/E1 VWICs, only channel-associated si gnaling (CAS) digi tal voice. Figure 8 Back P a nel of the Cisco 280 1 Rout er 1 Slot[...]

  • Page 28

    12 Overview of Cisco 2800 Series Routers OL-5783-01 Chassis Views Cisco 2811 Chassis Figure 9 , Figure 10 , and Figure 11 sho w the front panel of a Cisco 2811 router . Figure 12 shows the rear panel of a Cisco 2811 rout er . Figur e 9 F ront P anel of Cisco 281 1 Router with AC In put P o w er and Withou t IP Phone P ower Output Figur e 1 0 Fr ont[...]

  • Page 29

    13 Overview of Cisco 2800 Series Routers OL-5783-01 Chassis Views Figur e 1 1 F r ont P a nel of Cisco 281 1 Rout er with DC Input P o wer Figure 12 Rear P anel of Cisco 281 1 Router 1 Input po wer connection 5 Uni ver sal serial b us (USB) ports 2 On/Stand-b y switch 1 1. This switch does not turn off the power supply completely, but rather puts i[...]

  • Page 30

    14 Overview of Cisco 2800 Series Routers OL-5783-01 Chassis Views Cisco 2821 and Cisco 2851 Chassis Figure 13 , Figure 14 , and Figure 15 sho w the front p anel of Cisco 2821 and Cisco 2851 routers. Figure 16 sho ws the rear pane l of a Cisco 2821 router . Figure 17 shows the rear panel of a Cisco 2851 router . Figure 13 Front P anel of Cisco 28 21[...]

  • Page 31

    15 Overview of Cisco 2800 Series Routers OL-5783-01 Chassis Views Figur e 15 Front P anel of Cisco 28 21 and Ci sco 2851 Rout ers wi th DC Input P o wer Figure 16 Rear P anel of the Cisco 2821 Router 1 Input po wer connection 5 External CompactFlash memory card slot 2 On/Standby switch 1 1. This switch does not turn off the power supply completely,[...]

  • Page 32

    16 Overview of Cisco 2800 Series Routers OL-5783-01 Interface Numbering Figure 1 7 Rear P anel of the Cisco 2 851 Router Interface Numbering Ta b l e 7 summarizes the interface n umbering on a Cisco 2801 series ro uter . Ta b l e 8 summarizes the interface numbering o n Cisco 2811, Cisco 2821, and Cisco 2851 series routers. Note The interface numbe[...]

  • Page 33

    17 Overview of Cisco 2800 Series Routers OL-5783-01 Interface Numbering Note On the Cisco 2801 router , the numbering format for conf iguring an asynch ronous interface i s 0/ slot / port . T o conf igure the line associated with an asynchro nous interface, simply use the inter face number to specify the async line. For example, line 0/1/0 specif i[...]

  • Page 34

    18 Overview of Cisco 2800 Series Routers OL-5783-01 Specifications Note On the Cisco 2811, Cisco 2821, and Cisco 2851 routers, the interface n umbering scheme is the same f or asynchronous interfaces as other types of interfaces . T o configure the line associated with an async interface, simply use t he interface number to specify the async line. [...]

  • Page 35

    19 Overview of Cisco 2800 Series Routers OL-5783-01 Specifications Operating humidi ty 5 to 95%, noncond ensing Operating temperature 32 to 104 ° F (0 to 40 ° C) Nonoperating temperature –4 to 149 ° F (–20 to 65 ° C) Noise le vel, standard po wer supply 39 dB A for local temperatures < 90 ° F (32 ° C) 47 dB A for local temperatures bet[...]

  • Page 36

    20 Overview of Cisco 2800 Series Routers OL-5783-01 Specifications T able 1 0 Cisco 281 1 Router Specifications Description Specification Dimensions (H x W x D) 1.75 x 17.25 x 16.4 i n. (44.5 x438.2 x 416.6 mm) , 1 R U height W eight 14 lb (6 .36 kg) if fully pop ulated with mo dules A C input power • Input v oltage • Frequency • Input curren[...]

  • Page 37

    21 Overview of Cisco 2800 Series Routers OL-5783-01 Specifications EMC compliance FCC Part 15; ICES-003 Class A; EN5 5022 Class A; CISPR22 Class A; AS/NZS 3548 Class A; VCCI Class A; EN 300386; EN61 000-3-3; EN61000- 3-2 For detailed compliance information, refer t o the Cisco 2800 an d Cisco 3800 S eries Inte grated Services Routers Regulatory Com[...]

  • Page 38

    22 Overview of Cisco 2800 Series Routers OL-5783-01 Specifications T able 1 1 Cisco 2821 Router Specifications Description Specification Dimensions (H x W x D) 3. 5 x 17.25 x 16 .4 in. (88.9 x 438.2 x 416.6 mm) , 2 R U height W eight 25 lb (1 1.36 kg) if fully po pulated with modules A C input power • Input v oltage • Frequency • Input curren[...]

  • Page 39

    23 Overview of Cisco 2800 Series Routers OL-5783-01 Specifications EMC compliance FCC Part 15; ICES-003 Class A; EN5 5022 Class A; CISPR22 Class A; AS/NZS 3548 Class A; VCCI Class A; EN 300386; EN61 000-3-3; EN61000- 3-2 For detailed compliance information, refer t o the Cisco 2800 an d Cisco 3800 S eries Inte grated Services Routers Regulatory Com[...]

  • Page 40

    24 Overview of Cisco 2800 Series Routers OL-5783-01 Specifications T able 12 Cisco 2851 Router Specifications Description Specification Dimensions (H x W x D) 3.5 x 17.25 x 16.4 in. (88.9 x 438.2 x 41 6.6 mm), 2 R U heig ht W eight 25 lb (11.36 kg) if fu lly populated with modules A C input power • Input v oltage • Frequency • Input current ?[...]

  • Page 41

    25 Overview of Cisco 2800 Series Routers OL-5783-01 Regulatory Compliance Regulatory Compliance For compliance information, refer to the Cisco 2800 and Cisco 38 00 Series Inte gr ated Servi ces Routers Re gulatory Com pliance and Safety Informati on document that acco mpanied the router . EMC compliance FCC Part 1 5; ICES-003 Class A; EN55022 Cl as[...]

  • Page 42

    26 Overview of Cisco 2800 Series Routers OL-5783-01 Regulatory Compliance Copyright © 200 4 Cisco Systems, Inc. All rights reserved. CCVP , the Cisco Logo, and the Cisco Square Bridge logo are trademarks of Cisco Systems, Inc.; Changing the W ay W e W ork, Live, Play , and Learn is a service mark of Cisco Systems, Inc.; and Access Registrar , Airo[...]

  • Page 43

    Corporate Headquarters: Copyright © 2004 Cisco Systems, Inc. All rights reserved. Cisco Systems, Inc., 170 West Tasman Drive, San Jose, CA 95134-1706 USA Preinstallation Requirements and Planning for Cisco 2800 Series Routers This document describes site requirements and eq uip ment needed to install your Ci sco 2800 series integrated services rou[...]

  • Page 44

    2 Preinstallation Requirements and Plan ning for Cisco 2800 Series Routers OL-5784-01 Safety Re commendations • W ear safety glasses when working under conditi ons that might be hazardous to your e yes. • Do not perform any action that creates a hazard to people or makes the equipment un safe. Safety with Electricity War ni ng This unit might h[...]

  • Page 45

    3 Preinstallation Requirements and Plann ing for Cisco 2800 Series Routers OL-5784-01 General Site Requireme nts Preventing Electrostatic Discharge Damage Electrostatic disc harge (ESD) can damage eq uipment and impair electrical circ uitry . It ca n occur if electronic printed circuit cards are improperly handled and can cause complete or intermit[...]

  • Page 46

    4 Preinstallation Requirements and Plan ning for Cisco 2800 Series Routers OL-5784-01 General Site Requirements Site Environment Cisco 2800 series rout ers can be placed on a desktop or i nstalled in a rack. This Cisco 281 1 router can also be wall mount ed. The location of your ro uter and the layout of your equipment rack or wiring room are extre[...]

  • Page 47

    5 Preinstallation Requirements and Plann ing for Cisco 2800 Series Routers OL-5784-01 General Site Requireme nts Site Configuration The follo wing precautions will help you plan an acceptable operating en vironm ent for your router and will help yo u av oid en vironmenta lly caused equi pment failure s: • Ensure that the room where your router op[...]

  • Page 48

    6 Preinstallation Requirements and Plan ning for Cisco 2800 Series Routers OL-5784-01 Installation Checklist Installation Checklist The sample installation checklist lists i tems and pro cedures for installing a new router . Make a copy of this checklist and mark the ent ries when completed. Include a copy of the check list for each router in your [...]

  • Page 49

    7 Preinstallation Requirements and Plann ing for Cisco 2800 Series Routers OL-5784-01 Creating a Site Log Creating a Site Log The Site Log pro vides a reco rd of all actions r elated to the router . Keep it in an accessible place near the chassis where anyone who performs tasks has access to it. Use the Installation Checklist to verif y steps in th[...]

  • Page 50

    8 Preinstallation Requirements and Plan ning for Cisco 2800 Series Routers OL-5784-01 Required Tools and Eq uipment for Installation and Maintenance Inspect all items for shipp ing damage. If anythin g app ears to be damaged, or if you encounter problems installing or conf iguring you r router , contact customer service. W arranty , service, and su[...]

  • Page 51

    9 Preinstallation Requirements and Plann ing for Cisco 2800 Series Routers OL-5784-01 Required Tools and Equipmen t for Installa tion and Maintenance[...]

  • Page 52

    10 Preinstallation Requirements and Plan ning for Cisco 2800 Series Routers OL-5784-01 Required Tools and Eq uipment for Installation and Maintenance Copyright © 200 4 Cisco Systems , Inc. All rights reserved. CCVP , the Cisco Logo, and the Cisco Square Bridge logo are trademarks of Cisco Systems, Inc.; Changing the W ay W e W ork, Live, Play , an[...]

  • Page 53

    Corporate Headquarters: Copyright © 2004 Cisco Systems, Inc. All rights reserved. Cisco Systems, Inc., 170 West Tasman Drive, San Jose, CA 95134-1706 USA Port and Cable Information for Cisco 2800 Series Routers This document pro vides informat ion about cables needed to install you r Cisco 2800 series inte grated services router . It includes the [...]

  • Page 54

    2 Port and Cable Information for Cisco 2800 Series Routers OL-5785-01 Preparing to Connect to a Ne twork The default parameters for the console port are 9600 baud, 8 data b its, 1 stop bit, and n o parity . Th e console port does not suppo rt hardware flo w control . For detailed info rmation about installing a cons ole terminal, see the “Connect[...]

  • Page 55

    3 Port and Cable Information for Cisco 2800 Series Routers OL-5785-01 Preparing to Connect to a Network Ethernet Connections The IEEE has established Ethernet as standard I EEE 802.3. Cisco 2800 seri es routers support the follo wing Ethernet implemen tations: • 1000B ASE-T—1000 Mbps fu ll-duplex transmission o ver a Cate gory 5 or better unshi[...]

  • Page 56

    4 Port and Cable Information for Cisco 2800 Series Routers OL-5785-01 Preparing to Connect to a Ne twork Signaling Standards Supported The synchronous serial ports a v ailable for the rout er support the fo llo wing signaling st andards: EIA/TIA-232, EIA/TIA-449 , V .35, X.21, and EIA-530. Y ou can order a Cisco DB-60 shielded serial transition cab[...]

  • Page 57

    5 Port and Cable Information for Cisco 2800 Series Routers OL-5785-01 Preparing to Connect to a Network Balanced drivers allo w EIA/TIA-449 signals to travel greater distances than EIA/TIA-232 si gnals. The recommended distance l imits for EIA/TIA-449 sho wn in Ta b l e 2 are also v alid for V .35, X.21, and EIA-530. T ypically , EIA/TIA-449 and EI[...]

  • Page 58

    6 Port and Cable Information for Cisco 2800 Series Routers OL-5785-01 Preparing to Connect to a Ne twork For more infor mation on BRI W AN interface cards, refer to the Cisco Interface Car ds Installation Guide online document on Cisco.com. CSU/DSU Connections CSU/DSU W AN interface cards (W ICs) are av ailable to provide switched-56-kbps connectio[...]

  • Page 59

    Corporate Headquarters: © 20 05 Cisco Systems, In c. All rights reserved. Cisco Systems, Inc., 170 West Tasman Drive, San Jose, CA 95134-1706 USA Chassis Installation Procedures for Cisco 2800 Series Routers This document describes ho w to i nstall your Cisco 2800 series inte grated services router on a desktop or in a rack. It incl udes the follo[...]

  • Page 60

    2 Chassis Installation Procedures for Cisco 2800 Series Routers OL-5786-03 Installing Modules and Interface Cards • Quick St art Guide: Network Modules for Cisco 260 0 Series, Cisco 3600 Series, and Cisco 3700 Series Routers and Cisco 2800 Series • Cisco Network Modules Hard war e Instal lation Guide For HWICs and VICs: • Installing Interf ac[...]

  • Page 61

    3 Chassis Installation Procedures for Cisco 2800 Series Routers OL-5786-03 Installing Modules and Interfac e Cards Figur e 2 Chassis Slot Locati ons in Cisco 281 1 Rout ers Figur e 3 Chassis Slot Locati ons in Cisco 2821 Routers 1 Scre w holes for ground lug 5 High-speed W AN interface card slot 1 2 Fast Ethernet port 0/0 6 High-speed W AN interfac[...]

  • Page 62

    4 Chassis Installation Procedures for Cisco 2800 Series Routers OL-5786-03 Installing Internal Fiel d-Replaceable Units (FRUs) Figure 4 Chassis Slot Loca ti ons in Cisco 2851 Rout ers Installing Internal Field-Replaceable Units (FRUs) Cisco routers are shipped with def ault memory an d po wer supplies already installed, and usually confi gured and [...]

  • Page 63

    5 Chassis Installation Procedures for Cisco 2800 Series Routers OL-5786-03 Setting Up the Chassis For Installing CompactFlash Memory Cards • The “Installing a CompactFlash Memory Card” section of the Removing and Installin g CompactFlash Memory Car d s in Cisco 2800 Series Router s online document Note If there are internal FR Us to be remo v[...]

  • Page 64

    6 Chassis Installation Procedures for Cisco 2800 Series Routers OL-5786-03 Setting Up the Chassis Cisco 2811, Cisco 2821, and Cisco 2 851 routers can be installed in 19 (4 8.26-cm)- and 23-inch (58.42-cm) racks. Cisco 2801 rout ers can be installed on ly in 19-inch racks, and cannot be center mounted. Use the standard brack ets shipped with the rou[...]

  • Page 65

    7 Chassis Installation Procedures for Cisco 2800 Series Routers OL-5786-03 Setting Up the Chassis Attaching Rack-Mount Brackets to Cisco 2801 Routers Use four of the supplied number -8 Phillips flat-head scre ws to attach the long si de of each bracket to the router . Figure 8 shows ho w to attach the brackets to the sides of the router with the fr[...]

  • Page 66

    8 Chassis Installation Procedures for Cisco 2800 Series Routers OL-5786-03 Setting Up the Chassis Figure 1 0 Br ack et Installation for Rear Mounting Figure 1 1 Brac ket Installation for Center Mounting with Front P anel Forwar d Installing the Router in a Rack After you hav e atta ched the brackets to the router chassis, use the scre ws provided w[...]

  • Page 67

    9 Chassis Installation Procedures for Cisco 2800 Series Routers OL-5786-03 Setting Up the Chassis War ni n g T o prevent personal injury or damage to the chassis, never attempt to lift or tilt the chassis using the handles on modules (such as power supp lies, fans, or cards); these types of handles are not designed to support the weight of the unit[...]

  • Page 68

    10 Chassis Installation Procedures for Cisco 2800 Series Routers OL-5786-03 Setting Up the Chassis Figure 13 Attac hi ng the Optional Cable Management Br ac ket t o the Cisco 280 1 Router Figure 14 At taching the Op tional Cable Management Br ack e t to a Cisco 281 1, 2821, or 2851 Router Chassis Grounding After the router is installed, you must co[...]

  • Page 69

    11 Chassis Installation Procedures for Cisco 2800 Series Routers OL-5786-03 Setting Up the Chassis Caution Do not place an ything on top of the router that weighs more t han 10 pounds (4.5 kg), and d o not stack routers on a desktop. Excessi ve distrib uted weight of more than 10 pounds, or pound p o int load of 10 pounds on top co uld damage the c[...]

  • Page 70

    12 Chassis Installation Procedures for Cisco 2800 Series Routers OL-5786-03 Setting Up the Chassis Attaching the Rout er to a Wall Attach the router to the wall using the brackets pre viously attached and attachment hardware that you provid e as follo ws: • For attaching to a wall stud, each bracket require s tw o #10 wood scre ws (round- or pan-[...]

  • Page 71

    13 Chassis Installation Procedures for Cisco 2800 Series Routers OL-5786-03 Installing the Chassis Ground Conn ection Installing the Chassis Ground Connection War ni n g This equipment must be grounde d. Never defeat the ground conductor or operate the equipment in the absence of a suita bly installed ground conductor . Contact the appropriate elec[...]

  • Page 72

    14 Chassis Installation Procedures for Cisco 2800 Series Routers OL-5786-03 Installing the Chassis Ground Connection T o install the ground connection for a Cisco 2800 series router , perform the followin g steps: Step 1 Strip one end of the ground wir e to the length required for t h e ground lug or termin al. • For the NEBS gro und lug—approx[...]

  • Page 73

    15 Chassis Installation Procedures for Cisco 2800 Series Routers OL-5786-03 Installing the Chassis Ground Conn ection Figur e 20 NEBS-Compliant Chassis Ground Connect ion on Cisco 2821 or Cisco 2851 Chassis Figur e 21 Chassis Ground Connectio n Using Ring T er minal on Ci sco 2821 or Cisco 2851 Chassis After the router has been installe d and prope[...]

  • Page 74

    16 Chassis Installation Procedures for Cisco 2800 Series Routers OL-5786-03 Installing the Chassis Ground Connection[...]

  • Page 75

    Corporate Headquarters: Copyright © 2004 Cisco Systems, Inc. All rights reserved. Cisco Systems, Inc., 170 West Tasman Drive, San Jose, CA 95134-1706 USA Cable Connection Procedures for Cisco 2800 Series Routers This document describes ho w to connect your Cisco 2 800 series inte grated services router to a po wer source and to netwo rks and exter[...]

  • Page 76

    2 Cable Connection Proced ures fo r Cisco 2800 Series Routers OL-5787-02 Power Connections Power Connections This section e xplains how to con nect A C or DC power to Cisco 28 00 series routers. It co vers the follo wing topics: • Connecting Routers to A C Power , page 2 • Connecting Routers to DC Po wer , page 2 • Connecting Routers to Backu[...]

  • Page 77

    3 Cable Connection Procedures for Cisco 2800 Series Routers OL-5787-02 Power Connections War ni n g This product relies on the building’ s installation for short-circuit (overcurrent) protection. Ensure that the protective device is rated not greater than: 60 VDC, 20 A. Statement 1005 War ni n g Use copper conductors only. Statement 1025 If your [...]

  • Page 78

    4 Cable Connection Proced ures fo r Cisco 2800 Series Routers OL-5787-02 Power Connections Wiring Procedure for DC Input T o connect a router to a DC po wer source, perform the follo wing steps: Step 1 Remov e po wer from the DC circuit. T o ensure that power is remov e d from the DC circuit, locate the circuit breaker fo r the DC circuit, swit ch [...]

  • Page 79

    5 Cable Connection Procedures for Cisco 2800 Series Routers OL-5787-02 Power Connections Figur e 1 DC P ow er Connections fo r Cisco 2800 Series Rout ers Step 6 Install the plastic covers o ver the terminals. (See Figure 2 or Figure 3 .) War ni n g The safety cover is an i ntegral part of the product. Do not operate the unit withou t the safety cov[...]

  • Page 80

    6 Cable Connection Proced ures fo r Cisco 2800 Series Routers OL-5787-02 Power Connections Figure 3 Wire Routing and At tachment fo r Cisco 2821 and Cisco 2851 Rout ers Approved Scenarios and S cenarios Not Approved for Dual DC Power Supply Confi guration in Cisco 2800 Routers Y o u can connect a single DC power source to either the A input or the [...]

  • Page 81

    7 Cable Connection Procedures for Cisco 2800 Series Routers OL-5787-02 Power Connections In Figure 4 , either the positi ve source terminal or th e negati ve source terminal is tied to ground . Figur e 4 Connecting to One Sour ce Only—Source A or Sour ce B In Figure 5 , source A and source B share commo n negati ve terminal connections. Figure 5 [...]

  • Page 82

    8 Cable Connection Proced ures fo r Cisco 2800 Series Routers OL-5787-02 Power Connections Figure 6 Connecting Source A and Source B with Common P ositive T er m inals In Figure 7 , source A and source B are wired with opposit e polarity grounds. Do not use this configuration. Caution Do not use the DC input conf iguration sho wn in Figure 7 . Figu[...]

  • Page 83

    9 Cable Connection Procedures for Cisco 2800 Series Routers OL-5787-02 Connecting WAN , LAN, and Vo ice Cables Connecting Routers to Backup Power If your router uses the Cisco Redunda nt Power System (RPS), refer to the Cisco Redundant Power System Hardware In stallati on Guide for instructions about the p ower connections. Y ou can access this doc[...]

  • Page 84

    10 Cable Connection Proced ures fo r Cisco 2800 Series Routers OL-5787-02 Connecting WAN, LA N, and Voice Ca bles Ports and Cabling Ta b l e 3 summariz es some typi cal W AN, LAN, and voice conn ections for Cisco 2800 series rout ers. The connections summarized here are also described in detail in the follo wing documents: • Cisco Modular Access [...]

  • Page 85

    11 Cable Connection Procedures for Cisco 2800 Series Routers OL-5787-02 Connecting WAN , LAN, and Vo ice Cables T able 3 W AN, LAN, and V oice Connections Port or Connection Port T ype, Color 1 Connection: Cable Ethernet RJ-45, yello w Ethernet hub or Ethern et switch Category 5 or higher Ethernet T1/E1 W AN xCE1T1-PRI RJ-48C/CA81A RJ-48S, tan T1 o[...]

  • Page 86

    12 Cable Connection Proced ures fo r Cisco 2800 Series Routers OL-5787-02 Connecting to a Console Terminal or Mod em Connection Procedures and Precautions Connect each W AN, LAN, and voice cable to the a ppropriate connector on the ch assis or on a network module or interf ace card. • Position the cables carefully , so that they do not put strain[...]

  • Page 87

    13 Cable Connection Procedures for Cisco 2800 Series Routers OL-5787-02 Connecting to a Console Terminal or Modem Connecting to the Console Port If a console terminal or PC i s connected to the console port, you can configure the rout er locally . T o connect a console t erminal or a PC running Hyp erT erminal or similar te rminal emulation sof twa[...]

  • Page 88

    14 Cable Connection Proced ures fo r Cisco 2800 Series Routers OL-5787-02 Connecting to a Console Terminal or Mod em Copyright © 200 4 Cisco Systems , Inc. All rights reserved. CCVP , the Cisco Logo, and the Cisco Square Bridge logo are trademarks of Cisco Systems, Inc.; Changing the W ay W e W ork, Live, Play , and Learn is a service mark of Cisc[...]

  • Page 89

    Corporate Headquarters: Copyright © 2004 Cisco Systems, Inc. All rights reserved. Cisco Systems, Inc., 170 West Tasman Drive, San Jose, CA 95134-1706 USA Power Up and Initial C onfiguration Procedures for Cisco 2800 Series Routers This document describes ho w to po wer up your Cisco 2800 series inte grated services r outer and perform an initial c[...]

  • Page 90

    2 Power Up and Initial Configuration Pro cedures for Cisco 2800 Series Ro uters OL-5788-01 Powering Up Cisc o 2800 Series Routers • The external Compact Flash memory card is pr operly seated into its slot. Fo r installation instructions, see the onl ine document “ Removing and Installing Co mpactFlash Memory Cards in Cisco 2800 Series Routers .[...]

  • Page 91

    3 Power Up and Initial Conf iguration Procedures for Cisco 2800 Series Routers OL-5788-01 Powering Up Cisco 2800 Series Routers Y o u may see different startup messages: • If you see the foll owing messages, the router has booted with a co nfiguration f ile and is ready for initial conf iguration using Cisco Router and Securit y De vice Manager ([...]

  • Page 92

    4 Power Up and Initial Configuration Pro cedures for Cisco 2800 Series Ro uters OL-5788-01 Configuring the Router Verifying the Hardware Configuration T o display and verify the hardw a re features, enter the foll owi ng commands: • show versi on —Displays the system hardware v ersion; the installed software v ersion; the names and sources of c[...]

  • Page 93

    5 Power Up and Initial Conf iguration Procedures for Cisco 2800 Series Routers OL-5788-01 Configuring the Router Note If you need help with the inte rface and port numb ering, refer to the “Interface Numbering” section of the “ Overvie w of Cisco 2800 Series Routers ” online document. Initial Configuration Using Cisco Router and Security De[...]

  • Page 94

    6 Power Up and Initial Configuration Pro cedures for Cisco 2800 Series Ro uters OL-5788-01 Configuring the Router Step 1 T o proceed using the setup command facility , enter yes when the po wer-up messages ha ve ended: Would you like to enter the initial configuration dialog? [yes/no]: yes Step 2 When the following messages appear , press Return to[...]

  • Page 95

    7 Power Up and Initial Conf iguration Procedures for Cisco 2800 Series Routers OL-5788-01 Configuring the Router FastEthernet0/1 unassigned NO unset up dow Step 8 Select one of the av ailable interfaces for co nnecting the router to the management network: Enter interface name used to connect to the management network from the above interface summa[...]

  • Page 96

    8 Power Up and Initial Configuration Pro cedures for Cisco 2800 Series Ro uters OL-5788-01 Configuring the Router Initial Configuration Using the Cisco CLI—Manual Configuration This section sho ws how to disp lay a command-line interf ace (CLI) prompt for conf iguration using the CLI, and it directs you to documentation for the CLI conf iguration[...]

  • Page 97

    9 Power Up and Initial Conf iguration Procedures for Cisco 2800 Series Routers OL-5788-01 Configuring the Router Verifying the Initial Configuration V erify that the new interf aces are operating correctly by p erforming the follo wing tests: • T o verify that the interfaces are operating correctl y and that the interf aces a nd line protocol are[...]

  • Page 98

    10 Power Up and Initial Configuration Pro cedures for Cisco 2800 Series Ro uters OL-5788-01 Configuring the Router Copyright © 200 4 Cisco Systems, Inc. All rights reserved. CCVP , the Cisco Logo, and the Cisco Square Bridge logo are trademarks of Cisco Systems, Inc.; Changing the W ay W e W ork, Live, Play , and Learn is a service mark of Cisco S[...]

  • Page 99

    Corporate Headquarters: Copyright © 2004 Cisco Systems, Inc. All rights reserved. Cisco Systems, Inc., 170 West Tasman Drive, San Jose, CA 95134-1706 USA Troubleshooting Cisco 2800 Series Routers If you encounter pr oblems with your Cisco 2800 series inte grated services router , use this information to isolate problems in the ro uter or to elimin[...]

  • Page 100

    2 Troubleshooting Cisco 2800 Series Routers OL-5789-01 Solving Problems Solving Problems The ke y to solving problems is t o isolate the problem to a specif ic subsystem by comparing what t he router is doing to w hat it should be doing. The LEDs on the fro nt and rear pane l of the router en able you to determine rou ter performance an d operation[...]

  • Page 101

    3 Troubleshooting Cisco 2800 Series Routers OL-5789-01 Solving Problems • Does the router shut down after being on a short ti me? – Check for an en vironmentally induced shutdo wn. See the ne xt section, “ En vironmental Reporting Fea tures .” – Check the en vironmental site requirements in the “General Site Requirements” section on p[...]

  • Page 102

    4 Troubleshooting Cisco 2800 Series Routers OL-5789-01 Reading System LE Ds – Make sure that you h av e a version of Cisco IOS software that support s the module. Check the Cisco 2800 Series Car ds and Modules online document for softwa re requirement s for the network modu le. • Module is recognized, but inte rface ports do not initialize. –[...]

  • Page 103

    5 Troubleshooting Cisco 2800 Series Routers OL-5789-01 Reading System LEDs T able 1 Syst em LEDs on Cisco 280 0 Ser ies Routers LED Indicator State Meaning Possible Causes and Corrective Actions SYS PWR Off If the fan is not running— • No output from the internal power supply . Po wer not switched on at the router . Po wer not av ailable from s[...]

  • Page 104

    6 Troubleshooting Cisco 2800 Series Routers OL-5789-01 Reading Port and Module LEDs Reading Port and Module LEDs The port and modu le LEDs, locate d on the front pa nel of the ro uter on the Cisc o 2801 router an d on the rear panel of the router on the Cisco 2811, Cisco 2 821, and Cisco 2851 routers, enable you to determine router performance and [...]

  • Page 105

    7 Troubleshooting Cisco 2800 Series Routers OL-5789-01 System Messages System Messages This section describes system error and recovery me ssages that may appear when a Cisco 2800 series router is operated. Cisco IOS softw are displays sy stem error and recov e ry messages on an external device console terminal screen. (F or more information, see t[...]

  • Page 106

    8 Troubleshooting Cisco 2800 Series Routers OL-5789-01 System Messages The terminal should display one of the follo wing prompts: Router> (indicates the user EXEC command mode) or Router# (indicates the pri vileged EXEC co mmand mode) The Cisco IOS software checks the sy stem conditio n once e very 30 seconds. If the con dition still e xists, th[...]

  • Page 107

    9 Troubleshooting Cisco 2800 Series Routers OL-5789-01 System Messages — — Error: %ENVMON-3-FAN_FAILED: Fan fan-number not rotating. Explanat ion: The specif ied fan (1, 2, or 3) is not rotating at t he desired speed. Recovery: Make sure that the f an power cable is properl y attached to the mainboard fan po wer connector . If the problem persi[...]

  • Page 108

    10 Troubleshooting Cisco 2800 Series Routers OL-5789-01 System Messages AU X / PWR Amber Message: %ENVMON-5-RPS_STATUS: RPS standby/faulty Explanat ion: Redundant po wer supply has failed or has gone into standb y mode. Recommended action: Check the redundant po wer supply . If faulty , disconnect it from the router and contact your Cisco technical[...]

  • Page 109

    11 Troubleshooting Cisco 2800 Series Routers OL-5789-01 Recovering a Lost Password Recovering a Lost Password Y ou can recov er a lost enable passw ord, but an enable secret password is encrypted and is not recov e rable. If you lose an enable secret password that is configured on your router , you ca n replace it with a new enable secret password.[...]

  • Page 110

    12 Troubleshooting Cisco 2800 Series Routers OL-5789-01 More Troubles hooting Help—Ci sco Techni cal Assistance Cente r[...]

  • Page 111

    13 Troubleshooting Cisco 2800 Series Routers OL-5789-01 More Troublesho oting Help—C isco Tec hnical Assistance Center Copyright © 200 4 Cisco Systems, Inc. All rights reserved. CCVP , the Cisco Logo, and the Cisco Square Bridge logo are trademarks of Cisco Systems, Inc.; Changing the W ay W e W ork, Live, Play , and Learn is a service mark of C[...]

  • Page 112

    14 Troubleshooting Cisco 2800 Series Routers OL-5789-01 More Troubles hooting Help—Ci sco Techni cal Assistance Cente r[...]

  • Page 113

    Corporate Headquarters: Copyright © 2004 Cisco Systems, Inc. All rights reserved. Cisco Systems, Inc., 170 West Tasman Drive, San Jose, CA 95134-1706 USA Installing Network Modules in Cisco 2800 Series Routers This chapter contains info rmation on installing ne twork mo dules, network module slot di viders, network module f iller panels, and blank[...]

  • Page 114

    2 Installing Network Modules in Cisco 2800 Series Routers OL-5790-01 Installing Slot Dividers in Network Module Slots Installing Slot Dividers in Network Module Slots In a Cisco 2851 router , you can install a slot divid er in the network module slot to reduce the slot width from ex tended double-wide to e x tended single- wide. Use of a slot di vi[...]

  • Page 115

    3 Installing Network Modules in Cisco 2800 Series Routers OL-5790-01 Installing Slot Dividers in Network Module Slots Figur e 3 Tightenin g the Slot Divider in a Networ k Module Slot Figur e 4 Slot Divider Installed in a Netw ork Module Slot Removing Slot Dividers from Network Module Slots Note The network module slots on both sides of a slot div i[...]

  • Page 116

    4 Installing Network Modules in Cisco 2800 Series Routers OL-5790-01 Installing and Removing Filler Panels in Network Module Slots Installing and Removing Filler Pa nels in Network Module Slots Y ou can install filler panels in extended-wide net work module slots to reduce the slot width. Use one fill er panel to reduce an extended single-wi d e sl[...]

  • Page 117

    5 Installing Network Modules in Cisco 2800 Series Routers OL-5790-01 Installing and Re moving Filler Panels in Network Module Slots Figur e 6 Filler P anels for NMD Figur e 7 Filler P anels for NME-X 1 Filler panel 121066 T D M 0 A = A C T G E 0 /1 P VD M 2 PV D M 1 P VD M 0 A IM 1 A IM 0 G E 0 /0 S = S P EE D A = F DX A = LINK A F S L A F S L S L [...]

  • Page 118

    6 Installing Network Modules in Cisco 2800 Series Routers OL-5790-01 Installing and Removing Filler Panels in Network Module Slots Figur e 8 Filler P anels for NME and N M Installing Filler Panels in Network Module Slots Note A network modul e slot must be empty before you in stall a filler pa nel. Install f iller panels as follo ws: Step 1 Orient [...]

  • Page 119

    7 Installing Network Modules in Cisco 2800 Series Routers OL-5790-01 Installing Blank Panels over Empty Chassis Slots Installing Blank Panels over Empty Chassis Slots All empty chassis slots for netw ork modules must be cov e red with blank p anels. Blank panels are required to ensure proper cooling airflow an d to pre vent electromagnetic interfer[...]

  • Page 120

    8 Installing Network Modules in Cisco 2800 Series Routers OL-5790-01 Related Product Documentation Copyright © 200 4 Cisco Systems, Inc. All rights reserved. CCVP , the Cisco Logo, and the Cisco Square Bridge logo are trademarks of Cisco Systems, Inc.; Changing the W ay W e W ork, Live, Play , and Learn is a service mark of Cisco Systems, Inc.; an[...]

  • Page 121

    Corporate Headquarters: Copyright © 2004 Cisco Systems, Inc. All rights reserved. Cisco Systems, Inc., 170 West Tasman Drive, San Jose, CA 95134-1706 USA Installing Interface Cards in Cisco 2800 Series Routers This chapter contains i nformation on installing inte rface cards, interface card slot dividers, and blank panels in Cisco 2800 ser ies int[...]

  • Page 122

    2 Installing Interface Cards in Cisco 2800 Series Routers OL-5791-01 Installing and Removing Slot Dividers Installing Slot Dividers in HWIC Slots on Cisco 2801 Routers Figure 1 sho ws a slot div ider for HWIC slots on Cisco 2801 routers. Figure 1 Slot Divider for HWIC Slots on Cisco 280 1 Routers Install slot di viders into HWIC slots on Cisco 2801[...]

  • Page 123

    3 Installing Interface Cards in Cisco 2800 Series Routers OL-5791-01 Installing and Removing Slot Divide rs Figure 2 Inserting a Slot Divider int o an HWIC Sl ot on a Cisco 280 1 Router Step 2 T ighten the retention screw on the slot di vider . Installing Slot Dividers in HW IC Slots on Cisco 2811, Cisc o 2821, and Cisco 2851 Routers Figure 3 sho w[...]

  • Page 124

    4 Installing Interface Cards in Cisco 2800 Series Routers OL-5791-01 Installing and Removing Slot Dividers Figure 3 Slot Divider for HWIC Slots on Cisco 281 1, Cisco 2821, and Cisco 2851 Routers Install slot di viders into HWIC slots on Cisco 2811, Cisco 2821 , and Cisco 2851 routers as follo ws: Step 1 Guide the two halv es of the slot divider bet[...]

  • Page 125

    5 Installing Interface Cards in Cisco 2800 Series Routers OL-5791-01 Installing and Removing Slot Divide rs Figur e 5 Slot Divider Installed in an HWIC Slo t on Cisco 281 1, Cisco 2821, and Cisco 2851 Routers Removing Slot Dividers from HWIC Slots on Cisco 2801 Routers Note The HWIC slots on both sides of a slot di vider must be empty before you re[...]

  • Page 126

    6 Installing Interface Cards in Cisco 2800 Series Routers OL-5791-01 Installing Blank Panels over Empty Chassis Slots Figure 6 Squeez e t he Slot Divider to Release Installing Blank Panels over Empty Chassis Slots All empty chassis slots for W AN interface cards a nd voice interf ace cards must be covered with blank panels. Blank panels are require[...]

  • Page 127

    7 Installing Interface Cards in Cisco 2800 Series Routers OL-5791-01 Related Product Documentation Blank Panels for HWIC Slots The high-speed W AN interface card (HWIC) hardw are kit for Cisco 2800 series routers contai ns two blank panels. Each panel co vers one single-wide HWIC slot. Install blank p anels over empty HWIC sl ots as follows: • Si[...]

  • Page 128

    8 Installing Interface Cards in Cisco 2800 Series Routers OL-5791-01 Related Product Docume ntation Copyright © 200 4 Cisco Systems, Inc. All rights reserved. CCVP , the Cisco Logo, and the Cisco Square Bridge logo are trademarks of Cisco Systems, Inc.; Changing the W ay W e W ork, Live, Play , and Learn is a service mark of Cisco Systems, Inc.; a[...]

  • Page 129

    Corporate Headquarters: Copyright © 2004 Cisco Systems, Inc. All rights reserved. Cisco Systems, Inc., 170 West Tasman Drive, San Jose, CA 95134-1706 USA Installing and Upgrading Internal Modules in Cisco 2800 Series Routers This document describes ho w to install or upgrade modu les that are located internally withi n your Cisco 2800 serie s inte[...]

  • Page 130

    2 Installing and Upgrading Internal Module s in Cisco 2800 Series Routers OL-5792-04 Removing the Chassis Cover War ni ng Before working on a sy stem that has an on/off switch, turn OFF the power and unplug the po wer cord. Statement 1 War ni ng Do not work on the sy stem or connect or disconnect ca bles during periods of lightning a ctivity . Stat[...]

  • Page 131

    3 Installing and Upgr ading Internal Modules in Cisco 2800 Series Routers OL-5792-04 Removing the Chassis Cover Figur e 1 Removing the Cisco 280 1 Chassis Screws Step 3 Insert a flat-blade scre wdriver betw een the chassis and chassis co ver at the screwdri ver pry points on the bottom of the chassis, indicated in Figure 2 . Rotate the screwdri ver[...]

  • Page 132

    4 Installing and Upgrading Internal Module s in Cisco 2800 Series Routers OL-5792-04 Removing the Chassis Cover Figur e 3 Removing the Cisco 280 1 Chassis Cover Step 5 Place the router bottom on an ant istatic mat, and be gin installing modules. Removing the Cover from Cisco 2811 Routers T o remov e the chassis cover for a Cisco 2811 router , follo[...]

  • Page 133

    5 Installing and Upgr ading Internal Modules in Cisco 2800 Series Routers OL-5792-04 Removing the Chassis Cover Step 4 Perform the follo wing steps to loosen the co ver from the chassis: a. Insert the blade of a 1/4-inch scre wdriver st raight in to the square hole on e ither side of the chassis near the rear , so that it botto ms a gainst the chas[...]

  • Page 134

    6 Installing and Upgrading Internal Module s in Cisco 2800 Series Routers OL-5792-04 Removing the Chassis Cover Step 6 Lift the cover free of the router chassis. Figur e 6 Cisco 281 1 Router—C ov er in Position f or Remov al 103477 Plastic bezel Appro x. 1 inch (25 mm)[...]

  • Page 135

    7 Installing and Upgr ading Internal Modules in Cisco 2800 Series Routers OL-5792-04 Removing the Chassis Cover Removing the Cover from Cisco 2821 and Cisco 2851 Routers Follo w these steps to remov e the chassis co ver . A number 2 Phillips scre wdriv er is required. Rack-mounted router s must be remov ed from the rack and positioned on a fl at su[...]

  • Page 136

    8 Installing and Upgrading Internal Module s in Cisco 2800 Series Routers OL-5792-04 Removing the Chassis Cover Figure 7 Cisco 2821 or Cisco 2851 Router —Removing the T o p Cov er of th e Router 1 Li ft c over 2 Slide cov er to free the tabs 103368 Do Not Rem ove D uring N etwork O peration CO M PA CT FLA S H 0 1 OP TION AL R PS INPU T SYS PW R A[...]

  • Page 137

    9 Installing and Upgr ading Internal Modules in Cisco 2800 Series Routers OL-5792-04 Locating Modules Locating Modules Figure 8 sho ws the locations of the DIMMs, AIMs , P VDMs, and pow er supply in Cisco 2801 rout ers. Figure 9 sho ws the locations of the DIMMs, AIMs , P VDMs, and pow er supply in Cisco 2811 rout ers. Figure 10 and Figure 11 show [...]

  • Page 138

    10 Installing and Upgrading Internal Module s in Cisco 2800 Series Routers OL-5792-04 Locating Module s Figur e 9 Module Locations in Cisco 281 1 Routers 1 AIM connectors 5 Primary po wer connector 2 DRAM DIMMs 6 Secondary po wer connector 3 PVDMs 7 Fans 4 Pow er supply 1 1 4 6 5 2 3 103394 7[...]

  • Page 139

    11 Installing and Upgr ading Internal Modules in Cisco 2800 Series Routers OL-5792-04 Locating Modules Figur e 1 0 Module Location s in Cisco 2821 Router 1 AIM connectors 4 Power supply connectors 2 DRAM DIMMs 5 Fan s 3 PVDMs 4 1 1 2 3 5 103393[...]

  • Page 140

    12 Installing and Upgrading Internal Module s in Cisco 2800 Series Routers OL-5792-04 Installing and Removing DRAM DIMMs Figur e 1 1 Module Location s in Cisco 2851 Router Installing and Removing DRAM DIMMs Cisco 2801 routers ha ve 128 MB of SDRAM install ed on the system board. Y ou can install an additional DIMM in the DIMM connector to e xpand s[...]

  • Page 141

    13 Installing and Upgr ading Internal Modules in Cisco 2800 Series Routers OL-5792-04 Installing and Removing DRAM DIMMs Caution Handle DRAM DIMMs by the edges only . DIM Ms are ESD-sensitive components and can be damaged by mishand ling. DRAM DIMM Location and Orientation On Cisco 2801 rout ers, the single DRAM DIMM conn ector is located on the sy[...]

  • Page 142

    14 Installing and Upgrading Internal Module s in Cisco 2800 Series Routers OL-5792-04 Installing and Removing DRAM DIMMs Figure 13 Removing a DRAM DIMM Step 3 Place the DIMM in an antistatic bag to p rotect it from ESD damage. Installing a DRAM DIMM in a Cisco 2801 Router T o install a DRAM DIMM in a Cisco 2801 router , follow these steps: Step 1 L[...]

  • Page 143

    15 Installing and Upgr ading Internal Modules in Cisco 2800 Series Routers OL-5792-04 Installing and Removing DRAM DIMMs Figure 15 Insta lling a DIMM Step 4 Firmly press the DIMM in to the sock et until the spring- loaded clips on the socket snap o ver the end of the DIMM. Installing a DRAM DIMM in a Cisco 2811, Cisco 2821, or Cisco 2851 Router T o[...]

  • Page 144

    16 Installing and Upgrading Internal Module s in Cisco 2800 Series Routers OL-5792-04 Installing and Removing AIMs Figure 16 Installing a DRAM DIMM Step 6 If you are f inished installi ng modules, in stall the cov er on the router . See the “Installing the Chassis Cov er” section on page 51 . Installing and Removing AIMs AIMs plu g into an AI M[...]

  • Page 145

    17 Installing and Upgr ading Internal Modules in Cisco 2800 Series Routers OL-5792-04 Installing and Removing AIMs Software Requirement for AIMs Cisco IOS software of a specif ied release or later release is required to use an AIM. T o determine the version of Cisco IOS softw are that is running on yo ur router , log in to the router an d enter the[...]

  • Page 146

    18 Installing and Upgrading Internal Module s in Cisco 2800 Series Routers OL-5792-04 Installing and Removing AIMs Step 3 Carefully lift the AIM free fr om th e connector and the plas tic standof f. Keep th e AIM parallel with the system board to pre vent damage to the connector and plastic standof f. Step 4 Place the AIM in an an tistatic bag to p[...]

  • Page 147

    19 Installing and Upgr ading Internal Modules in Cisco 2800 Series Routers OL-5792-04 Installing and Removing AIMs Figur e 18 Connecting the AIM to the Cisco 280 1 System Boar d Step 2 Locate the two machine-thre ad meta l standoffs from the accessory kit. Do not use sheet metal-thread standof f s. See Figure 19 for an illust ration of the differen[...]

  • Page 148

    20 Installing and Upgrading Internal Module s in Cisco 2800 Series Routers OL-5792-04 Installing and Removing AIMs Step 3 Install the two machine-thread metal stand of fs into the system board in the metal standof f attachment locations, a s shown in Figure 18 . Use a 1/4-inch nut dri ver to t ighten the standof fs. Locations for AIM standof fs are[...]

  • Page 149

    21 Installing and Upgr ading Internal Modules in Cisco 2800 Series Routers OL-5792-04 Installing and Removing AIMs Step 7 Check that the AIM is installed corr ectly on the system board. See Figure 21 . Figure 21 Cor rectly Instal led AIM Step 8 If you are f inished installi ng modules, in stall the cov er on the router . See the “Installing the C[...]

  • Page 150

    22 Installing and Upgrading Internal Module s in Cisco 2800 Series Routers OL-5792-04 Installing and Removing AIMs Figure 22 Removing Screws fr om System Boar d—AIM Slot 1 Installatio n Shown Step 3 Install the two metal standof fs (included in the accessory kit) in place of the two screws that are labeled A in Figure 22 . Use a 1/4-inch nut dri [...]

  • Page 151

    23 Installing and Upgr ading Internal Modules in Cisco 2800 Series Routers OL-5792-04 Installing and Removing AIMs Figur e 23 Connecting an AIM to the S ystem Board—AIM Slot 1 Shown 72108 Threaded plastic standoff Metal standoffs AIM AIM slot 1 connector AIM slot 0 connector[...]

  • Page 152

    24 Installing and Upgrading Internal Module s in Cisco 2800 Series Routers OL-5792-04 Installing and Removing AIMs Step 7 Check that the AIM is installed corr ectly on the system board. (See Figure 24 .) Figur e 24 AIM Installed in AIM Slot 1 Step 8 If you are f inished installi ng modules, in stall the cov er on the router . See the “Installing [...]

  • Page 153

    25 Installing and Upgr ading Internal Modules in Cisco 2800 Series Routers OL-5792-04 Installing and Removing AIMs Installing a CompactFlash Memory Card on the AIM Note Not all AIMs require installation o f a CompactFlash memory card. T o install a CompactFlash memory card mo unted on the AIM, follow these steps: Step 1 Find the location of th e Co[...]

  • Page 154

    26 Installing and Upgrading Internal Module s in Cisco 2800 Series Routers OL-5792-04 Installing and Removing AIMs Figure 26 Com pactFlash Memory Ca rd Installation on the AIM Applying the AIM Label The AIM label for the chassis might be in the AIM mounting kit, or it might be attached to the label on the AIM card. Apply the chassis label as follow[...]

  • Page 155

    27 Installing and Upgr ading Internal Modules in Cisco 2800 Series Routers OL-5792-04 Installing and Removing AIMs Figure 27 Ex ample of an AIM Lab el Location on a Chassis Verifying AIM Installation Use the show v ersion command to v erify that the AIM has been installed correct ly . In the follow ing example, on e VPN AIM is recognized by the sys[...]

  • Page 156

    28 Installing and Upgrading Internal Module s in Cisco 2800 Series Routers OL-5792-04 Installing and Removing PVDMs The follo wing example sho ws one Compression AIM in a Cisco 2811 router: Router# show diag 0 Slot 0: C2851 Motherboard with 2GE and integrated VPN Port adapter, 2 ports Port adapter is analyzed Port adapter insertion time unknown EEP[...]

  • Page 157

    29 Installing and Upgr ading Internal Modules in Cisco 2800 Series Routers OL-5792-04 Installing and Removing PVDMs PVDM Location and Orientation The PVDM connectors are located on the syst em board, and are identified as follo w s: • In Cisco 2801 and Cisco 2811 routers—PV DM 0 and PVDM 1 • In Cisco 2821 and Cisco 2851 routers—PVDM 0, PV D[...]

  • Page 158

    30 Installing and Upgrading Internal Module s in Cisco 2800 Series Routers OL-5792-04 Installing and Removing PVDMs Figure 29 Removing a PVDM Step 3 Place the PVDM in an antistatic ba g to protect it from ESD damage. Installing a PVDM T o install a PVDM, follo w these steps. Note If installing only one PVDM, install it in PVDM connector 0. If insta[...]

  • Page 159

    31 Installing and Upgr ading Internal Modules in Cisco 2800 Series Routers OL-5792-04 Replacing the Power Sup ply Figur e 30 Insta lling a PVDM Step 4 If you are f inished installi ng modules, in stall the cov er on the router . See the “Installing the Chassis Cov er” section on page 51 . Replacing the Power Supply T o install an inline po wer [...]

  • Page 160

    32 Installing and Upgrading Internal Module s in Cisco 2800 Series Routers OL-5792-04 Replacing the Pow er Supply Figur e 31 Cisco 280 1 Main Po wer Supply Remo v al . Step 3 Lift the main power supp ly out of the chassis. Step 4 Remove the scre ws that fasten the ve nt blocking plate to th e chassis, and remov e the vent blocking plate from the in[...]

  • Page 161

    33 Installing and Upgr ading Internal Modules in Cisco 2800 Series Routers OL-5792-04 Replacing the Power Sup ply Figure 32 Inserting the ILP Supp ly into the Cisco 280 1 Router Step 6 Insert the screws t h at fasten the I LP supply to the chassis. Step 7 Connect the main po wer supply cable to the mai n po wer supply connector , and connect the IL[...]

  • Page 162

    34 Installing and Upgrading Internal Module s in Cisco 2800 Series Routers OL-5792-04 Replacing the Pow er Supply Removing the Existing Power Supply T o remov e a power supply from a Cisco 2811 router , perform the follow ing steps. Caution Do not disconnect the flat ribb on cable (shown in Figure 33 ). The cable is of adequate length to perform th[...]

  • Page 163

    35 Installing and Upgr ading Internal Modules in Cisco 2800 Series Routers OL-5792-04 Replacing the Power Sup ply Step 3 Remov e the po wer supply retention scre w . See Figure 34 . Figur e 34 P ower Supply Ret ention Screw Step 4 Slide the po wer supply toward the fan and to ward the system board, and t hen lift it out. 1 Pow er supply 3 Ribbon Ca[...]

  • Page 164

    36 Installing and Upgrading Internal Module s in Cisco 2800 Series Routers OL-5792-04 Replacing the Pow er Supply Installing an AC-Input Power Supply The A C-input po wer supply has a single po wer connector , as shown in Figure 35 . Figur e 35 AC-Input P ower Supply for the Cisco 281 1 Router Follo w these steps to install t he AC-input p ower sup[...]

  • Page 165

    37 Installing and Upgr ading Internal Modules in Cisco 2800 Series Routers OL-5792-04 Replacing the Power Sup ply Figur e 36 Connecting a Pr imary Po we r Cable in a Ci sco 281 1 Rout er . Step 5 If you are f inished installi ng modules, in stall the cov er on the router . See the “Installing the Chassis Cov er” section on page 51 . 1 Pow er su[...]

  • Page 166

    38 Installing and Upgrading Internal Module s in Cisco 2800 Series Routers OL-5792-04 Replacing the Pow er Supply Installing a DC-Input Power Supply The DC-input po wer supply has two po wer connectors, as shown in Fi gure 37 . Figur e 37 DC-Input Po wer Supply f or the Cisco 281 1 Router Follo w these steps to install t he DC-input po wer supply .[...]

  • Page 167

    39 Installing and Upgr ading Internal Modules in Cisco 2800 Series Routers OL-5792-04 Replacing the Power Sup ply Figur e 38 Connecting a Secondary P owe r Cable in a Cisco 281 1 Router Step 6 If you are f inished installi ng modules, in stall the cov er on the router . See the “Installing the Chassis Cov er” section on page 51 . 1 Secondary po[...]

  • Page 168

    40 Installing and Upgrading Internal Module s in Cisco 2800 Series Routers OL-5792-04 Replacing the Pow er Supply Installing an ILP Supply The ILP supply has two po wer connectors, as sho wn in Figure 39 . Figure 39 ILP Supply for the Cisco 281 1 Router Follo w these steps to install t he ILP supply . Step 1 Insert the ILP supply , and then slide i[...]

  • Page 169

    41 Installing and Upgr ading Internal Modules in Cisco 2800 Series Routers OL-5792-04 Replacing the Power Sup ply Figure 40 Conne cting an ILP Ca ble in a Cisco 281 1 Router . Step 6 If you are f inished installi ng modules, in stall the cov er on the router . See the “Installing the Chassis Cov er” section on page 51 . Installing a Power Suppl[...]

  • Page 170

    42 Installing and Upgrading Internal Module s in Cisco 2800 Series Routers OL-5792-04 Replacing the Pow er Supply Removing the Existing Power Supply T o remove the po wer supply from a Cisco 2821 or a Cisco 2851 router , perform the follo wing steps: Step 1 Remov e the bezel from the front o f the router , as follows: a. Make sure that t he Compact[...]

  • Page 171

    43 Installing and Upgr ading Internal Modules in Cisco 2800 Series Routers OL-5792-04 Replacing the Power Sup ply Figure 42 Removing the Bezel fr om a Cisco 2821 or Cisco 2851 Router . 1 Pull top of bezel a way from chassis 2 Slide bezel to release it from chassis 117350 Plastic bezel 1 2[...]

  • Page 172

    44 Installing and Upgrading Internal Module s in Cisco 2800 Series Routers OL-5792-04 Replacing the Pow er Supply Step 2 Remov e the two p ower supply retaining scre ws. See Figure 43 . Figure 43 P ower Supply Retaining Screws in a Cisco 2821 or Cisco 2851 Rout e r . Step 3 Disconnect the power output cable connector (or connec tors—see note belo[...]

  • Page 173

    45 Installing and Upgr ading Internal Modules in Cisco 2800 Series Routers OL-5792-04 Replacing the Power Sup ply Figure 44 Removing the P ow er Supply from a Cisco 2821 or Cisco 2851 Router Installing an AC-Input Power Supply The A C-input po wer supply has a single po wer connector , as shown in Figure 45 . Figur e 45 AC_Input P ower Supply 13533[...]

  • Page 174

    46 Installing and Upgrading Internal Module s in Cisco 2800 Series Routers OL-5792-04 Replacing the Pow er Supply Step 1 Insert the A C-input po wer supply into the chassis from the front. Step 2 Install the two po wer supply retaining scre ws. T o rque to 8 to10 in-lbf (0.9 to 1.1 N-m ). See Figure 43 . Step 3 Connect the primary po wer supply cab[...]

  • Page 175

    47 Installing and Upgr ading Internal Modules in Cisco 2800 Series Routers OL-5792-04 Replacing the Power Sup ply Installing a DC-Input Power Supply The DC-input po wer supply has two po wer connectors, as shown in Fi gure 47 . Figur e 47 DC-Input Po wer Supply Step 1 Insert the A C-input po wer supply into the chassis from the front. Step 2 Instal[...]

  • Page 176

    48 Installing and Upgrading Internal Module s in Cisco 2800 Series Routers OL-5792-04 Replacing the Pow er Supply Figur e 48 Connecting a Secondary P ower Ca ble in Cisco 2821 and Cisco 2851 Routers Step 5 Install the bezel onto the front of the chassis as follo ws: a. Engage the plastic tabs of the b ezel into the slots in the chassis. b. Slide th[...]

  • Page 177

    49 Installing and Upgr ading Internal Modules in Cisco 2800 Series Routers OL-5792-04 Replacing the Power Sup ply Installing an ILP Supply The ILP supply has three po wer connectors, as sho wn in Figure 49 . Figure 49 ILP Supply Step 1 Insert the A C-input po wer supply into the chassis from the front. Step 2 Install the two po wer supply retaining[...]

  • Page 178

    50 Installing and Upgrading Internal Module s in Cisco 2800 Series Routers OL-5792-04 Replacing the Pow er Supply Figure 50 Conne cting an ILP Cable in Cisco 2821 and Cisco 2851 Routers . Step 6 Install the bezel onto the front of the chassis as follo ws: a. Engage the plastic tabs of the b ezel into the slots in the chassis. b. Slide the bezel unt[...]

  • Page 179

    51 Installing and Upgr ading Internal Modules in Cisco 2800 Series Routers OL-5792-04 Installing the Chassis Cover Installing the Chassis Cover Cisco 2801 routers ha ve a cov er that slides onto the chassis from the rear of the chassis. For co ver installation procedures, see the “Installing the Cover on Cisco 2801 Ro uters” section on page 51 [...]

  • Page 180

    52 Installing and Upgrading Internal Module s in Cisco 2800 Series Routers OL-5792-04 Installing the Chassis Cover Installing the Cover on Cisco 2811 Routers T o install the chassis cov er on a Cisco 2811 router , follo w these steps. A number 2 Phillips scre wdri ver is requi red. Step 1 Position the co ver so that it rests fl at on the chassis, w[...]

  • Page 181

    53 Installing and Upgr ading Internal Modules in Cisco 2800 Series Routers OL-5792-04 Installing the Chassis Cover Installing the Cover on Cisco 2821 and Cisco 2851 Routers T o install the chassis co ver on a Cisco 2821 or a Cisco 2851 rout er , follow these steps. A number 2 Phillips scre w driv er is required. Step 1 Place the chassis on a flat s[...]

  • Page 182

    54 Installing and Upgrading Internal Module s in Cisco 2800 Series Routers OL-5792-04 Installing the Chassis Cover Copyright © 200 4, 2005 Cisco Sys tems, Inc. All rights reserved. CCVP , the Cisco Logo, and the Cisco Square Bridge logo are trademarks of Cisco Systems, Inc.; Changing the W ay W e W ork, Live, Play , and Learn is a service mark of [...]

  • Page 183

    Corporate Headquarters: Copyright © 2004 Cisco Systems, Inc. All rights reserved. Cisco Systems, Inc., 170 West Tasman Drive, San Jose, CA 95134-1706 USA Removing and Installing CompactFlash Memory Cards in Cisco 2800 Series Routers This document describes install ing and replacing Co mpact Flash memory cards in Cisco 2800 series integrated servic[...]

  • Page 184

    2 Removing and Installing Co mpactFlash Memory Cards in Cisco 2800 Series Routers OL-5793-01 Installing a Compac tFlash Memory Card Caution Do not remov e a CompactFlash memo ry card from the chassis while it is being a ccessed. The CF LED blinks to indicate when flash memory is being acce ssed. Removing the Compact Flash memory card from the route[...]

  • Page 185

    3 Removing and Installing CompactFlash Memory Cards in Cisco 2800 Series Routers OL-5793-01 Installing a CompactFlash Memory Card Caution T o pre vent damage to the ejector mechanism, the ejector b utton must remain fully seated when not being used to eject a CompactFlash memory card.[...]

  • Page 186

    4 Removing and Installing Co mpactFlash Memory Cards in Cisco 2800 Series Routers OL-5793-01 Installing a Compac tFlash Memory Card Copyright © 200 4 Cisco Systems, Inc. All rights reserved. CCVP , the Cisco Logo, and the Cisco Square Bridge logo are trademarks of Cisco Systems, Inc.; Changing the W ay W e W ork, Live, Play , and Learn is a servic[...]