Sun Netra™ CP3240 Switch Installation Guide Sun Microsystems, Inc. www.sun.com Part No. 820-3251-13 September 2009, Revision A Submit comments about this document at: http://www.sun.
Copyright © 2009 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, California 95054, U.S.A. All rights reserved. Sun Microsystems, Inc. has intellectual property rights relating to technology embodied in the product that is described in this document. In particular, and without limitation, these intellectual property rights may include one or more of the U.S. patents listed at http://www.sun.com/patents and one or more additional patents or pending patent applications in the U.S.
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Contents Preface 1. xix Getting Started 1.1 1–1 System Requirements 1.1.1 Connectivity 1.1.1.1 1.1.2 1–2 1–2 Hub Connectivity 1–2 Electrical and Environmental 1–2 1.2 Unpacking 1.3 Handling Switches 1.4 Connectors 1.5 Jumper Options 1.6 Switch and RTM Faceplates 1.7 1.8 1–4 1–4 1–5 1–5 1–6 1.6.1 Base 10/100/1000 Uplink Ports (RJ-45) 1.6.2 10/100 Management Port (RJ-45) 1.6.3 Serial Management Port (RJ-45) RTM Airflows 1–7 1–7 1–7 1–7 1.7.1 RTM Airflow Requirements 1.7.
1.8.2 1.9 2. 2.2 2.3 1–11 1.8.1.2 Removing a Rear Transition Module for a Switch 1–13 Installing a Switch Set 1–14 1.8.2.1 Installing the Rear Transition Module for a Switch 1.8.2.2 Installing a Switch 1–14 1–14 1–15 1.9.1 ATCA Board Status LEDs 1.9.2 Hot-Swap LED 1–15 1–16 2–1 Features 2–2 2.1.1 General 2.1.2 Base Interface 2.1.3 Fabric Gigabit Interface 2.1.4 AMC Sites 2–2 Switch Components 2–3 2–4 2–5 2–6 2.2.1 Broadcom StrataXGS 3 BCM56503 Ethernet Switch 2–6 2.
2.3.2 FASTPATH Routing 2.3.3 FASTPATH Quality of Service 2.3.4 DiffServ 2.3.3.2 Access Control Lists (ACLs) 2.3.3.3 Class of Service (CoS) 2.3.3.4 Quality of Service MIBs 2.4 3. 2–13 2–13 2–14 FASTPATH IPv6 Routing 2–14 IPv6 Routing MIBs FASTPATH Management 2–15 2–15 2.3.6.1 SSL 3.0 and TLS 1.0 2.3.6.2 SSH 1.5 and 2.0 2–16 2.3.6.3 Additional Management Features 2–16 Functional Diagrams and Port Maps Switch 2.4.2 Rear Transition Modules (RTM)s 2–17 2.4.2.1 Copper RTM 2.4.
3.2 4. P6(1-2) Fabric Zero Reset Configuration Word 3.1.3 P6(3-4) Base Zero Reset Configuration Word 3.1.4 P8(1-2) Base Write Protect 3.1.5 P8(3-4) Fabric Write Protect 3.1.6 P9 IPMC Firmware Program 3.1.7 P10(1-2) IPMC Reset 3–4 3.1.8 P10(3-4) IPMC FWE 3–5 3.1.9 P11(1-2) Forced-Board Enable 3.1.10 P11(3-4) IPMC Board Reset 3.1.11 P12(1-2) and P12 (3-4) EMI Ground to Logic Ground 3.1.12 P13 Serial Direction Jumper Locations 4.1 4–2 IPMI Firmware Sensors 3–3 3–4 3–4 3–5 3–5 4.
4.6 Boot Sequence 4.6.1 4–10 Boot Utility Menu 4–11 4.6.1.1 Load Code Update Package using TFTP/FTP 4.6.1.2 Erase Current Configuration 4.6.1.3 Erase Permanent Storage 4.6.1.4 Select Boot Method 4.6.1.5 Start Diagnostic Application 4.7 Primary and Backup Flash 4.8 Dual Firmware Images 4–13 Updating the Non-Active Image 4–14 4.8.3 Fabric 1G/10G Auto-negotiation 4–14 FASTPATH 4.10.1 4–14 Management Options CLI 4–18 4–18 4.10.2 Basic CLI Commands 4.10.
4.11.2 4.12 Firmware Upgrades Fiber Optic RTM Configuration Module Support 4.12.2 Backplane Ports Versus RTM Optical Ports 4.12.3 10G Configuration for RTM Optical Port 4.12.4 1G Configuration for RTM Optical Port 4–25 Absolute Maximum Ratings A.1.2 Normal Operating Ranges Reliability A.3 Mechanical B. Connectors 4–25 4–26 A–2 A.1.1 A.2 4–25 A–1 Electrical and Environmental A.3.1 x 4–25 4.12.1 A. Environment Specifications A.
B.14 ATCA Zone 3 RTM Connector (J6-Bottom) C. Datasheet Reference D. Agency Certifications C–1 D–1 D.1 CE Certification D.2 NEBS/ETSI D.3 Safety D.4 Emissions Test Regulations D.5 Index B–12 D–1 D–1 D–2 D–3 D.4.1 EN 50081-1 Emissions D.4.2 EN 55024 Immunity D–3 D–3 Regulatory Information D–4 D.5.1 D.4.1FCC (USA) D–4 D.5.
xii Sun Netra CP3240 Switch Installation Guide • September 2009
Figures FIGURE 1-1 Switch and RTM Faceplates 1–6 FIGURE 1-2 Netra CP3240H-RTM-CU Airflow (Pa) FIGURE 1-3 Netra CP3240H-RTM-CU Airflow (InchesH20) FIGURE 1-4 Netra CP3240H-RTM-OP Airflow (Pa) FIGURE 1-5 Netra CP3240H-RTM-OP Airflow (InchesH20) FIGURE 1-6 Front Cable Management Bracket in Lower Position FIGURE 1-7 Injector/Ejector on the Switch (Open Position) FIGURE 2-1 Switch Functional Block Diagram FIGURE 2-2 Copper RTM Functional Block Diagram FIGURE 2-3 Fiber Optic RTM Functional Bl
xiv Sun Netra CP3240 Switch Installation Guide • September 2009
Tables TABLE 1-1 Power Requirements 1–2 TABLE 1-2 Airflow Requirements TABLE 1-3 ATCA Board Status LEDs TABLE 1-4 Hot-Swap LED States 1–16 TABLE 2-1 Switch External Ports TABLE 2-2 Zone 3 RTM Ports TABLE 2-3 Copper RTM External Ports TABLE 2-4 Copper RTM Port Restrictions TABLE 2-5 Fiber Optic External RTM Ports TABLE 2-6 Fiber Optic RTM Port Restrictions TABLE 2-7 AMC Ethernet Port Availability TABLE 2-8 AMC Site 1: AMC.0 Mid-size, AMC.2 Type E1, AMC.
TABLE 3-3 P6 (1-2) Fabric Zero Reset Jumper Settings TABLE 3-4 P6 (3-4) Base Zero Reset Jumper Settings TABLE 3-5 P8 (1-2) Base Write-Protect Jumper Settings TABLE 3-6 P8 (3-4) Fabric Write Protect Jumper Settings 3–4 TABLE 3-7 P9 IPMC Firmware Program Jumper Settings 3–4 TABLE 3-8 P10 (1-2) IPMC Reset Jumper Settings TABLE 3-9 P10 (3-4) IPMC FWE Reserved Jumper Settings 3–5 TABLE 3-10 P11 (1-2) Forced-Board Enable Jumper Settings 3–5 TABLE 3-11 P11 (3-4) IPMC Board Reset Jumper Setting
TABLE B-10 10/100/1000Base-T RJ-45 Connector (J13-3rd and Bottom) TABLE B-11 10/100Base-TX RJ-45 Connector (J13-2nd) TABLE B-12 ATCA Zone 3 RTM Connector (J8-Top)) TABLE B-13 ATCA Zone 3 RTM Connector (J7-Middle) B–11 TABLE B-14 ATCA Zone 3 RTM Connector (J6-Bottom) B–12 B–10 B–10 B–11 Tables xvii
xviii Sun Netra CP3240 Switch Installation Guide • September 2009
Preface The Sun Netra CP3240 Switch Installation Guide describes the installation and configuration of the Sun Netra CP3240 switch. This guide also includes information about software, environment specifications, connectors, and certifications.
How This Document Is Organized Chapter 1 provides unpacking instructions and initial setup information for the switch. It provides information and procedures needed to install and make the Sun Netra CP3240 switch operational. Chapter 2 introduces the key features of the switch. This chapter includes a product definition, a list of product features, and a functional block diagram with a brief description of each block.
Typographic Conventions Typeface Meaning Examples AaBbCc123 The names of commands, files, and directories; on-screen computer output Edit your.login file. Use ls -a to list all files. % You have mail. AaBbCc123 What you type, when contrasted with on-screen computer output % su Password: AaBbCc123 Book titles, new words or terms, words to be emphasized. Replace command-line variables with real names or values. Read Chapter 6 in the User’s Guide. These are called class options.
Related Documentation The following table lists the documentation for this product. The online documentation is available at: http://docs.sun.com/app/docs/prod/cp3240.
. Application Title Part Number Format Location Latest information Netra CT 900 Server Product Notes 819-1180-xx PDF Online Pointer Doc Netra CT 900 Server Getting Started 819-1173-xx Guide Printed Shipping kit Overview Netra CT 900 Server Overview 819-1174-xx PDF Online Installation Netra CT 900 Server Installation Guide 819-1175-xx PDF Online Service Netra CT 900 Server Service Manual 819-1176-xx PDF Online Administration Netra CT 900 Server Administration 819-1177-xx and Ref
http://www.sun.com/hwdocs/feedback Please include the title and part number of your document with your feedback: Sun Netra CP3240 Switch Installation Guide, part number 820-3251-13.
CHAPTER 1 Getting Started This chapter provides information and procedures needed to install and make the Sun Netra CP3240 switch operational. This chapter should be read before using the board. In addition to this chapter, refer to the following safety documentation: ■ Netra CP3X20 Switch Safety and Compliance Manual (820-3505) ■ Important Safety Information for Sun Hardware Systems (816-7190) Caution – When the system is plugged in, energy hazards are present on the midplane.
1.1 System Requirements The following sections briefly describe the minimum system requirements and the configurable features. Links are provided to other chapters and appendices containing more detailed information. 1.1.1 Connectivity The switch can work in any AdvancedTCA shelf. It is mainly designed to be used as hub blade, however, it can also operate a node or a full-mesh blade. 1.1.1.1 Hub Connectivity In AdvancedTCA.
The 48VDC has a tolerance of 0VDC to 75VDC without damage. The switch will operate when 48VDC is 36VDC to 72VDC, inclusive. Caution – Any input voltage outside the range of 0VDC to 75VDC can damage the switch. The switch requires air flow. A minimum of 100 LFM should be kept on the board at all times. If an RTM is being used, active RTM cooling is not required. Caution – None of the integrated chips junction temperature should exceed 125˚C. The switch requires air flow to meet this requirement.
1.2 Unpacking Check the shipping carton for damage. If the shipping carton or contents are damaged, notify the carrier and Sun. Retain the shipping carton and packing material for inspection by the carrier. Obtain authorization before returning any product to Sun. Refer to the Netra CP3240 Switch Getting Started Guide (820-3254) for return instructions. Caution – This board must be protected from static discharge and physical shock.
Caution – The heat sinks on a switch can be damaged by incorrect handling. Do not touch the heat sinks while installing or removing a switch. Hold a switch only by the edges. If a heat sink is loose or broken, obtain a replacement switch. Caution – The heat sinks on a switch can be damaged by improper packaging. When storing or shipping a switch, ensure that the heat sinks have sufficient protection. 1.4 Connectors The switch includes several connectors to interface to application-specific devices.
1.6 Switch and RTM Faceplates The following shows the Sun Netra CP3240 switch and the copper RTM (XCP3240H-RTM-CU-Z) and the fiber optic RTM (XCP3240H-RTM-OP-Z).
1.6.1 Base 10/100/1000 Uplink Ports (RJ-45) There are two front panel Base 10/100/1000Base-T Ethernet uplink ports on the faceplate. They are ports number 18 and 19 on the Base network. 1.6.2 10/100 Management Port (RJ-45) There is a 10/100 management Ethernet port on the faceplate. This port can be used to manage the Base and Fabric. This port and the 10/100 management port on the RTM can be used at the same time. 1.6.
1.7.2 RTM Pressure Drop Versus Airflows (Impedence Curves) The following graphs plot the impedance curves for the RTMs, per PICMG 3.0 requirements.
FIGURE 1-4 Netra CP3240H-RTM-OP Airflow (Pa) FIGURE 1-5 Netra CP3240H-RTM-OP Airflow (InchesH20) Chapter 1 Getting Started 1-9
1.8 Removing and Installing Switches This section describes how to remove and install switches. If you are hot-swapping the rear transition module for a switch, you must remove the switch from the front of the system before removing the rear transition module from the rear of the system. Do not remove the rear transition module without first removing the accompanying switch from the front. 1.8.
1.8.1.1 Removing a Switch From the Front of the Server 1. Move the front cable management bracket to the lower position (FIGURE 1-6). FIGURE 1-6 Front Cable Management Bracket in Lower Position 2. Disengage the injector/ejector mechanisms at the top and bottom of the board to notify software that the board is about to be removed. Wait for the Hot-Swap LED to light. FIGURE 1-7 shows the proper way to remove or insert a hot-swappable board into a system.
FIGURE 1-7 Injector/Ejector on the Switch (Open Position) injector/ejector mechanism 3. Disconnect all cables connected to the switch. 4. Loosen the two board retention screws that fasten the board to the enclosure. 5. Open the ejectors fully, rotating the handles outward until the board disengages from the midplane. 6. Slide the board evenly out of the enclosure. 7. Determine if you are going to replace the rear transition module.
Note – As long as the switch is removed from the slot, and the system is running with only the single remaining switch, you do not have redundancy for that component. Both switches must be installed and running to have redundancy for that component. 1.8.1.2 Removing a Rear Transition Module for a Switch 1. Remove the switch from the front of the server, if you have not already done so. Refer to “Removing a Switch From the Front of the Server” on page 1-11 for those instructions.
1.8.2 Installing a Switch Set If you have a rear-access server, you must install the rear transition module before installing the front switch. 1.8.2.1 ■ If you want to install the rear transition module, go to Section 1.8.2.1, “Installing the Rear Transition Module for a Switch” on page 1-14. ■ If you want to install a switch, go to Section 1.8.2.2, “Installing a Switch” on page 1-14. Installing the Rear Transition Module for a Switch 1. Choose an appropriate slot for the rear transition module.
4. Prepare the switch by opening its injector/ejector handles (FIGURE 1-7). 5. Carefully align the edges of the board with the guides in the slot. Look into the enclosure to verify correct alignment of the rails in the guides. 6. Keeping the board aligned in the guides, slide the board in until the injector/ejector mechanisms engage the retention bar. 7. Simultaneously push in the board and rotate the injector/ejector handles to their closed positions (rotate inward) to seat the midplane connectors.
Note that both the OOS and MINOR LEDs are lit when the board is powered but not booted. This includes all Hot-Swap states M1 through M3. Refer to “Hot-Swap LED” on page 1-16. 1.9.2 Hot-Swap LED This blue LED communicates the Hot-Swap status of the switch. TABLE 1-4 shows the different states of the Hot-Swap LED.
CHAPTER 2 Overview This chapter introduces the key features of the switch and RTMs. This chapter includes a product definition, a list of product features, and functional block diagrams with brief descriptions. This chapter can be used to compare the features of the switch against the needs of a specific application. This chapter contains the following topics: ■ Section 2.1, “Features” on page 2-2 ■ Section 2.2, “Switch Components” on page 2-6 ■ Section 2.
2.1 Features Part of Sun’s ATCA platform, the Sun Netra CP3240 switch complies with PICMG 3.0 R2.0 ECN002 and PCIMG 3.1 Option 1 and Option 9. The Sun Netra CP3240 switch implements two separate switched networks on a single PCB. By separating the Base and Fabric networks, the Sun Netra CP3240 switch provides a separate control plane and data plane. It provides 1Gigabyte Ethernet switching on the 3.0 Base Fabric, and the 3.1 Expansion Fabric provides 1Gigabyte/10Gigabyte Ethernet switching.
2.1.2 Base Interface ■ Broadcom BCM56503-based design ■ Full gigabit non-blocking, wire-speed switching/routing ■ Layer 2 switching ■ Layer 3 routing ■ 27 ports: ■ 14 10/100/1000Base-T Ethernet ports for node slots ■ 1 10/100/1000Base-T Ethernet port for redundant switch ■ 2 10/100/1000Base-T Ethernet ports for front panel access ■ 2 10/100/1000Base-T Ethernet ports for rear panel access (with RTM) ■ 3 1000Base-BX Ethernet ports for AMC sites (AMC.
2.1.3 2-4 Fabric Gigabit Interface ■ Broadcom BCM56800-based design ■ Full gigabit non-blocking, wire-speed switching/routing ■ Layer 2 switching ■ Layer 3 routing ■ 20 total ports: ■ 14 10GBase-BX4 Ethernet ports for node slots ■ 1 10GBase-BX4 Ethernet port for redundant switch ■ 1 10GBase-BX4 for AMC site (AMC.2 Type 5) ■ 4 10GBase-CX4 for rear-panel access (with RTM) ■ Auto-negotiation between 1GbE (1000Base-BX 3.1 Option 1) and 10GbE (10GbEBase-BX4 3.
2.1.4 AMC Sites ■ Site 1 1000Base-BX to 3.0 network (AMC port 0) is ethernet port 22 ■ Site 2 1000Base-BX to 3.0 network (AMC port 0) is ethernet port 23 ■ Site 2 10GBase-BX to 3.1 network (AMC port 8-11) is ethernet port 16 ■ Site 3 1000Base-BX to 3.0 network (AMC port 0) is ethernet port 24 Site 1: AMC.0 Mid-size, AMC.2 Type E1 ■ 1000Base-BX to 3.0 network (AMC port 0) ■ AMC ports 4-7 connected to AMC site 2 ■ SAS/SATA ports routed between AMCs (AMC port 2-3) Site 2: AMC.0 Mid-size, AMC.
2.2 Switch Components The following sections list and describe key components of the Sun Netra CP3240 switch. 2.2.1 Broadcom StrataXGS 3 BCM56503 Ethernet Switch The Sun Netra CP3240 switch uses Broadcom StrataXGS 3 BCM56503 for Base Ethernet switching/routing. This chip is an Ethernet switch with 24 1Gigabyte ports and 3 10Gigabyte ports. It provides non-blocking, wire-speed switching and routing on all ports under 100% load.
2.2.4 Freescale PowerQUICC II MPC8247 Communications Processor The Freescale MPC8247 is a microprocessor designed for maximum flexibility. It features a dual core architecture with a PPC G2 LE core and a RISC core controlling the peripherals. Running at 400MHz with only 1 watt of power, the MPC8247 provides high performance with incredibly low power consumption.
2.3 Protocols, RFCs, and MIBs Support The Sun Netra CP3240 switch features Level7 FastPath 2340 switching software, version 4.4.4 and newer. This software provides layer 2 switching, quality of service, IPv4 routing, IPv6 routing, and IP multicast. 2.3.1 2-8 FASTPATH Switching ■ IEEE 802.1ab—Link Level Discovery ■ IEEE 802.1D—Spanning Tree ■ IEEE 802.1p—Ethernet Priority with User Provisioning and Mapping ■ IEEE 802.1Q—Virtual LANs with Port-based VLANs ■ IEEE 802.
2.3.1.1 2.3.1.
2.3.1.3 2.3.1.4 2-10 ■ RFC 3164—BSD Syslog protocol ■ RFC 3396—Encoding long options in the Dynamic Host Configuration Protocol (DHCPv4) ■ RFC 3580—802.
2.3.
2.3.3 FASTPATH Quality of Service 2.3.3.1 DiffServ ■ RFC 2474—Definition of the Differentiated Services field (DS field) in the IPv4 and IPv6 headers ■ RFC 2475—Architecture for differentiated services ■ RFC 2597—Assured Forwarding PHB Group ■ RFC 3246—Expedited forwarding PHB (Per-Hop Behavior) ■ RFC 3260—New terminology and clarifications for DiffServ Optional policy attributes: 2.3.3.
2.3.3.3 Class of Service (CoS) Direct user configuration of the following: 2.3.3.4 2.3.4 ■ IP DSCP to traffic-class mapping ■ Interface trust mode: 802.
2.3.4.1 2.3.5 2-14 Multicast MIBs ■ RFC 2932—IPv4 multicast routing MIB ■ RFC 2933—IGMP MIB ■ RFC 2934—PIM MIB for IPv4 ■ Draft-ietf-magma-mgmd-mib-03.txt—Multicast Group Membership Discovery MIB ■ Draft-ietf-idmr-dvmrp-mib-11.
2.3.5.1 2.3.6 IPv6 Routing MIBs ■ RFC 2465—IPv6 MIB ■ RFC 2466—ICMPv6 MIB ■ FASTPATH Enterprise MIBs supporting IPv6 features FASTPATH Management ■ RFC 854—Telnet ■ RFC 855—Telnet option specifications ■ RFC 1155—SMI v1 ■ RFC 1157—SNMP ■ RFC 1212—Concise MIB definitions ■ RFC 1867—HTML/2.0 forms with file upload extensions ■ RFC 1901—Community based SNMP v2 ■ RFC 1908—Coexistence between SNMP v1 and SNMP v2 ■ RFC 2068—HTTP/1.
2.3.6.1 2.3.6.2 2.3.6.3 ■ RFC 3417—Transport mappings for SNMP ■ RFC 3418—MIB for SNMP ■ Configurable management VLAN SSL 3.0 and TLS 1.0 ■ RFC 2246—TLS protocol, version 1.0 ■ RFC 2346—AES Ciphersuites for transport layer security ■ RFC 2818—HTTP over TLS SSH 1.5 and 2.
2.4 Functional Diagrams and Port Maps 2.4.
TABLE 2-1 Switch External Ports Front Panel Port Type Fiber Optic AMC Module RJ-45 #1 Serial RS-232 RS-232 RJ-45 RJ-45 #2 Management 10/100 Base T RJ-45 RJ-45 #3 Base 1GBE RJ-45 #4 Base 1GBE 2.4.2 Logical Port Comments 10/100/1000Base T RJ-45 Base - 18 Standard I/F is copper 10/100/1000Base T RJ-45 Base - 19 Standard I/F is copper Rear Transition Modules (RTM)s The Sun Netra CP3240 switch supports RTMs through ATCA Zone 3 connectors (see TABLE 2-2).
2.4.2.1 Copper RTM The XCP3240H-RTM-CU-Z is the Sun Netra CP3240 switch’s copper RTM pairing. This RTM supports all the ports the Sun Netra CP3240 switch provides using 10GBase-CX4 for the 10Gigabyte and 10/100/1000Base-T for the 1Gigabyte ports.
Copper RTM External Ports TABLE 2-3 Port Type RTM Module Logical Port Comments Base 10GBE XAUI CX4 Base - 27 Base 10GBE XAUI CX4 Base - 26 Base 1GBE 10/100/1000Base T RJ-45 Base - 20 Standard I/F is copper Base 1GBE 10/100/1000Base T RJ-45 Base - 21 Standard I/F is copper Management 10/100 Base T RJ-45 Serial RS-232 RS-232 RJ-45 Fabric 10GBE XAUI CX4 Fabric - 17 Fabric 10GBE XAUI CX4 Fabric - 18 Fabric 10GBE XAUI CX4 Fabric - 19 Fabric 10GBE XAUI CX4 Fabric - 20
2.4.2.2 Fiber Optic RTM The XCP3240H-RTM-OP-Z is the Sun Netra CP3240 switch’s fiber optic RTM pairing. This RTM supports all the ports the Netra CP3240 switch provides using 10GBase-X for the 10Gigabyte and 1000Base-X for the 1Gigabyte ports.
Fiber Optic External RTM Ports TABLE 2-5 Port Type Fiber Optic RTM Module Logical Port Comments Management 10/100 Base T RJ-45 Base 10GBE 10GBase-X SFP+ Base - 27 Cannot Support 1G Operation Base 10GBE 10GBase-X SFP+ Base - 26 Cannot Support 1G Operation Base 1GBE 1000Base-X SFP Base - 20 Can Support 1G SFP Copper Base 1GBE 1000Base-X SFP Base - 21 Can Support 1G SFP Copper Serial RS-232 10GBase-X SFP+ Fabric - 17 Can Support 1G SFP Copper Fabric 10GBE 10GBase-X SFP+ Fab
2.4.3 Base Fabric Switch Subsystem FIGURE 2-4 Base Fabric Switch Subsystem PICMG 3.0 AdvancedTCA defines 10/100/1000Base-T Ethernet over the Base Fabric, called “Base” in this guide. The Base is designed to be the control plane for the shelf. Scaling from 10Mbps to 1000Mbps, the Base interface can accommodate a wide variety of node boards. The Base interface on the Sun Netra CP3240 switch is based around three main components: the Broadcom BCM56503, the Broadcom BCM5464x, and the Freescale MPC8247.
2.4.4 Expansion Fabric Switch Subsystem FIGURE 2-5 Expansion Fabric Switch Subsystem PICMG 3.0 AdvancedTCA provides an agnostic mesh on the backplane called the Expansion Fabric. This interface is the data plane in the shelf. The Expansion Fabric is called “Fabric” in this guide. This fabric can be several different technologies defined by AdvancedTCA sub-specifications. The Sun Netra CP3240 switch is designed to comply with PICMG 3.
2.4.5 AdvancedMC Sites PICMG AdvancedMC AMC.0 defines hot-swappable daughter cards to be used in PICMG architectures. The Sun Netra CP3240 switch supports three AMC sites so that the functionality of the Sun Netra CP3240 switch can be expanded. AMC.2 (Ethernet) AMCs are supported with direct connections to the Base and Fabric subsystems. Other types of AMCs, such as AMC.1 (PCI-Express) or AMC.3 (SAS/SATA), can be used as well.
2.4.5.
AMC Ethernet Port Availability TABLE 2-7 Slot Location 1G Infrastructure 10G Infrastructure AMC 1 Top 1G Base SGMII None AMC 2 Middle 1G Base SGMII XAUI from BCM56800 Fabric Port 16 AMC 3 Bottom 1G Base SGMII None AMC Site 1: AMC.0 Mid-size, AMC.2 Type E1, AMC.2 Type 5 (Optional), LED Module Support TABLE 2-8 Port Type Connected 0 GB Base (3.
TABLE 2-8 TCLK2 CLK OUT FPGA and Zarlink TCLK3 CLK IN FPGA and Zarlink TCLK4 CLK OUT FPGA and Zarlink FCLK 100MHz TABLE 2-9 2-28 AMC Site 1: AMC.0 Mid-size, AMC.2 Type E1, AMC.2 Type 5 (Optional), LED Module Support (Continued) 100MHz AMC Site #2 AMC.0 Mid-Size, AMC.2 Type E1, AMC.2 Type 5, Double module support, LED Module Support Port Type Connected 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 17 18 19 20 TCLK1 TCLK2 TCLK3 TCLK4 FCLK GbE Any Any Any Any Base (3.
TABLE 2-10 AMC Site 3: AMC.0 Mid-size, AMC.2 Type E1, Master Clock Generator Support, LED Support Port Type Connected 0 GB Base (3.
2.4.5.2 AMC Module Support by Site TABLE 2-11 AMC Modules by Site AMC Module AMC10G-XFP AMC10G-CX4 AMCLED001 PCI-Express AMC 1G Common Options Ethernet AMC 10G Fat Pipe Ethernet AMC 2.4.5.
CHAPTER 3 Configuring Jumper Settings This chapter describes jumper settings for configuring the switch. Other configuration options are software controlled. Software configuration options are described in Chapter 4. This chapter contains the following topics: ■ Section 3.1, “Jumper Settings” on page 3-2 ■ Section 3.
3.1 Jumper Settings The following jumper settings are available for configuring the switch. Each of jumper settings is described in the subsections. TABLE 3-1 3.1.
3.1.2 P6(1-2) Fabric Zero Reset Configuration Word This jumper is used to configure the Fabric Gigabyte CPU to use the default Reset Configuration Word, or use the one in the flash. TABLE 3-3 P6(1-2) P6 (1-2) Fabric Zero Reset Jumper Settings Default ON OFF 3.1.
3.1.5 P8(3-4) Fabric Write Protect This jumper configures write protection on the Fabric reset configuration word. TABLE 3-6 P8(3-4) P8 (3-4) Fabric Write Protect Jumper Settings Default ON OFF 3.1.6 Function Disable the write protection of the Fabric reset configuration word Default Write protect the Fabric reset configuration word P9 IPMC Firmware Program These jumpers configure IPMC firmware write actions via the debug serial port. TABLE 3-7 3.1.
3.1.8 P10(3-4) IPMC FWE These are reserved and should be left configured for the default setting. P10 (3-4) IPMC FWE Reserved Jumper Settings TABLE 3-9 P10 (3-4) Default Function Default Normal operation ON OFF 3.1.9 P11(1-2) Forced-Board Enable This jumper controls whether the switch is forced on when it is powered up, or if the IPMI subsystem controls the power up of the switch. Forcing power to the board is not enough for the board to boot. The board could still be held in reset.
3.1.11 P12(1-2) and P12 (3-4) EMI Ground to Logic Ground The switch and the entire AdvancedTCA shelf separate the ground of the chassis itself from digital ground for EMI protection. This jumper configures the two grounds. TABLE 3-12 3.1.12 P12 (1-2) and P12 (3-4) Grounding Jumper Settings P12 (1-2) (3-4) Default Function OFF Default Separate EMI ground and logic ground. 1-2 Connect EMI ground to logic ground. 3-4 Connect EMI ground to logic ground.
3.2 Jumper Locations FIGURE 3-1 shows the locations of the jumper settings.
3-8 Sun Netra CP3240 Switch Installation Guide • September 2009
CHAPTER 4 Configuring Switch Software This chapter describes how to configure the switch software. The switch incorporates four main software components: ■ IPMI firmware, which runs on a separate microcontroller. ■ uBoot loads the boot for the system. It can be compared to a BIOS on a node board. ■ Operating system (OS), which uses Monta Vista 3.1 Pro, based on the 2.4.20 Linux kernel. ■ LVL7 Systems’ FASTPATH software, which provides all of the management and control features of the switch.
4.1 IPMI Firmware Sensors This section describes the IPMI firmware sensors. 4.1.
*These sensors represent the software state of the switch. The following tables lists the logic that drives these sensors.
4.1.2 Threshold Sensors TABLE 4-4 Sensor Name Type IPMI Thresold Sensors Description Units # Lower Thresholds Upper Thresholds Minor Major Critical Minor Major Critical 7 +12.0V Thresh +12V main power Volts 11.016 10.21 9.02 13.45 13.72 13.77 8 +3.3V Thresh +3.3V line Volts 3.126 3.02 2.914 3.563 3.654 3.805 9 +2.5V Thresh +2.5V line Volts 2.308 2.202 2.106 2.701 2.808 2.904 10 +1.25V Thresh +1.25V line Volts 1.156 1.009 0.7546 1.5582 1.754 1.
TABLE 4-4 IPMI Thresold Sensors (Continued) Sensor Name Type Description Units Lower Thresholds 30 Site 2 MP Thresh AMC Slot Managem ent Pwr Volts n/a n/a n/a 3.456 3.514 3.6 31 Site 3 Pwr Cur Thresh AMC Slot current sense Amps n/a n/a n/a 5.5 6.023 6.517 32 Site 3 Pwr Thresh AMC Slot +12V Volts n/a n/a n/a 13.048 13.44 13.608 33 Site 3 MP Thresh AMC Slot Managem ent Pwr Volts n/a n/a n/a 3.456 3.514 3.6 4.
There is only a one-second delay to press a key. When the uBoot prompt is displayed, you can then enter any of the following commands. TABLE 4-5 4.2.2 uBoot Console Commands Command Result print or printenv Shows the current environment variables. set or setenv Followed by an environment variable, this command changes the environment variable. save or saveenv Writes the variables to flash. You must save the changes if you want them to persist through a reset.
4.2.3 Serial-Baud Rate Control in uBoot You can change the serial baud rate from within FASTPATH, the boot menu, or in uBoot. Changing it in uBoot is the only method that allows it to persist through a reset. Only standard baud rates are accepted. Note – Change the baud rate on the Fabric first, then on the Base. If the baud rate on the Fabric and Base do not match, the Fabric will not be accessible. If the Fabric is not accessible, change the baud rate on the Base until the Fabric is accessible.
4.3.2 e-Keying Bypass e-Keying can be ignored by creating a uBoot environment variable as described in Section 4.2.2, “E-Keying Control in uBoot” on page 4-6. When e-Keying is bypassed, ports are no longer enabled or disabled based on the e-Keying state. The e-Keying information is still shared with the shelf manager as usual, but now ports are enabled regardless if the shelf manager enables them or not. 4.3.3 ATCA LEDs The ATCA LEDs can be turned on from several sources, one of which is a Linux driver.
4.5 Serial Location The switch supports running its serial port to both the front panel and the RTM. It does not support both the front panel and RTM at the same time. You must configure the port to go to the location needed. By default, the port is routed to the front panel. 4.5.1 Changing Serial Location from UBoot In this example, the serial port direction is to the RTM.
4.6 Boot Sequence The following is an example of a boot sequence. CODE EXAMPLE 4-3 Boot Sequence Example CPU: 400 MHz DRAM: 256 MB FLASH: 64 MB, Base, Primary Flash ### JFFS2 loading 'image1' to 0x400000 Scanning JFFS2 FS: . done. ### JFFS2 load complete: 10026500 bytes loaded to 0x400000 Booting ... Loading Ramdisk to 0fdf6000, end 0ff8d4c2 ... OK Mounting /dev/mtdblock2 at /mnt/fastpath...done. Mounting tmpfs at /mnt/application...done.
The switch takes approximately 50 seconds to boot to a console and be fully functional. 4.6.1 Boot Utility Menu There is a utility menu that can be used before FASTPATH boots. During boot there is a two-option menu displayed for five seconds. This menu allows access to the utility menu if you press number 2 and Enter.
4.6.1.1 Load Code Update Package using TFTP/FTP FASTPATH can be updated from within FASTPATH itself, but it can also be updated from this menu. ■ The update image must be on a TFTP server or FTP server. ■ The server must be on the same network as the out-of-band management port. ■ You need to have the IP of the server, the desired IP of the board being updated, the gateway (if needed), and the file name. Note – DHCP can be used to obtain an IP for the switch during this update.
4.6.1.5 Start Diagnostic Application This option boots the Broadcom diag shell, currently SDK version 5.4.1. This environment is provided as is, with no support. Several commands provided in this shell are not supported and will not work. This shell is provided mainly for debug, testing, and diagnostics purposes. This shell has many low-level tests, and low-level register access. It can be used to check the integrity of particular boards.
4.8.2 Updating the Non-Active Image All of the update methods supported by the active image (image1 by default) are also supported for the non-active image (image2). 4.8.3 Fabric 1G/10G Auto-negotiation The Fabric networks support both 1Gigabyte and 10Gigabyte operation. No configuration is required to put the switch into either a 1Gigabyte or 10Gigabyte mode. The switch will dynamically connect at the appropriate speed. 4.9 Network Boot The switch supports network booting.
9. Press number 1 to boot the system. CODE EXAMPLE 4-5 Example Console Output CPU: 400 MHz DRAM: 256 MB FLASH: 64 MB, Base, Primary Flash ### JFFS2 loading 'image1' to 0x400000 Scanning JFFS2 FS: . done. ### JFFS2 load complete: 10026500 bytes loaded to 0x400000 Booting ... Loading Ramdisk to 0fdf6000, end 0ff8d4c2 ... OK Mounting /dev/mtdblock2 at /mnt/fastpath...done. Mounting tmpfs at /mnt/application...done.
CODE EXAMPLE 4-5 6 7 8 9 10 11 12 13 - Example Console Output (Continued) Retrieve Error Log using TFTP Retrieve Error Log using XMODEM/YMODEM/ZMODEM Erase Current Configuration Erase Permanent Storage Select Boot Method Activate Backup Image Start Diagnostic Application Reboot Select option (1-13): 10 Current Boot Method: FLASH 1 - Flash Boot 2 - Network Boot 3 - Serial Boot 4 - Exit without change Select option (1-4): 2 Enter Server IP []:10.10.3.
CODE EXAMPLE 4-5 Example Console Output (Continued) Select option (1-13): 1 Creating tmpfs filesystem on tmpfs for download...done. Bringing up eth0 interface...done. HOST IPADDR=10.10.2.246 Transferring '/switch.1.0.1.0.stk' from '10.10.3.199' via ftp...done. Bringing down eth0 interface...done. Extracting Application...done. Destroying tmpfs filesystem on tmpfs...done. Loading Application...done. SOC unit 0 attached to PCI device BCM56503_B2 FASTPATH starting...started! (Unit 1)> User: 10.
4.10 FASTPATH The switch features LVL7 Systems’ FASTPATH 2340 software, version 4.4. FASTPATH is a software package providing the robust management needed to control a modern switch-router. This section serves as a quick primer on using FASTPATH on the switch. FASTPATH is not covered in detail in this guide, but is covered in the Netra CP3240 Switch Command Reference Manual (820-3253). 4.10.1 Management Options The switch can be controlled by a CLI, a web interface, and through SNMP.
4.10.2 Basic CLI Commands TABLE 4-6 Basic CLI Commands Command Function Mode enable Switch to privilege mode. You must be in enabled default mode for most options. show port all Show status of the ports. privilege show interface ethernet 0/x Show detailed statistics on port 0/x. privilege clear counters Clear all statistics. privilege clear config Restore the default configuration. privilege show running-config Show the current configuration of the switch.
TABLE 4-6 Basic CLI Commands (Continued) interface 0/x Switch to interface mode. You must be in interface mode to change most port specific settings. configure vlan participation include x Add interface to VLAN x. interface vlan pvid x Change interface’s pvid to VLAN x. interface 4.10.3 Logins and Prompts FASTPATH supports multiple users with different security levels. By default, there is one admin user with no password.
4.10.3.3 SNMP Defaults SNMP is enabled by default. The default read-only community string is public. The default read-write community string is private. 4.10.4 Secure Remote Access 4.10.4.1 SSH and SSL/TLS Keys The switch supports SSH for a secure CLI console as well as SSL/TLS for secure HTTP. By default, SSH and SSL are disabled. The switch cannot generate its own keys. Keys must be generated on an external PC, and uploaded to the switch via TFTP.
lineconfig no transport input telnet exit ip http secure-server no ip http server 4.10.5 Default Settings The switch comes configured with a default configuration. This configuration boots the board to Layer 2 switching. This configuration is very basic and should be updated for your environment.
TABLE 4-7 Port Order List (Continued) 3 9 8 4 7 6 5 5 4 6 3 2 7 Netra CP3240 Netra CP3240 8 2 1 9 4 3 10 6 5 11 8 7 12 10 9 13 12 11 14 14 13 15 15 14 16 16 15 ShMC 1 1 none ShMC 2 (if cross connect) 17 none Note – If ports are ordered the same as the ATCA channels, Base and Fabric are always one number off. So, if a board is in slot 6, it is connected to Base channel 3 and Fabric channel 2.
4.11 Firmware Updates All of the firmware listed in this section is field upgradeable. There is a single update image that supports the Base firmware, Fabric firmware, and IPMC firmware. This update image must be installed twice though, once on the Base and once on the Fabric. The IPMC update happens during a Base update. Each firmware can be updated independently without affecting other firmware, for example, FASTPATH can be updated without touching uBoot and Linux. 4.11.
4.12 Fiber Optic RTM Configuration For the fiber optic RTM (XCP3240H-RTM-OP-Z) to work correctly, switch firmware 1.2.1.0 or newer is required. The following sections describe support and requirements for configuring the RTM. 4.12.1 Module Support The Fiber Optic RTM was designed to work with any standard compliant SFP or SFP+ module. 4.12.
4.12.4 1G Configuration for RTM Optical Port For 1G operation, an SFP module must be used and the port (17-20) must be set to auto-negotiate. When you enable auto-negotiation, 1G operation is automatically enabled and 10G operation is automatically disabled. For all 10G RTM optical ports no auto-negotiate is the default setting. Therefore, 1G operation must be explicitly enabled. Note that Base 10G port, 0/25 and 0/27 do not support 1G operation.
APPENDIX A Environment Specifications This appendix describes the electrical, environmental, and mechanical specifications. It includes connector descriptions and pin outs, as well as illustrations of the board dimensions and connector locations.
A.1 Electrical and Environmental The following sections provide tables and illustrations showing the electrical and environmental specifications. A.1.1 Absolute Maximum Ratings The following values are stress ratings only. Do not operate at these maximums. See "Section A.1.2, “Normal Operating Ranges” on page A-2 for normal operating conditions. TABLE A-1 A.1.2 Absolute Maximum Electrical and Temperature Ratings Supply Voltage 48V 0 VDC to -75VDC.
A.2Reliability Reliability prediction was done using Issue 6, Method I, Case 3 of the Bellcore Industrial Reliability program. The prediction assumed 25% operating temperature with 100% duty cycle, in a ground benign, controlled environment. A.3 ■ MTBF: 122,173 hours ■ 2-year limited warranty Mechanical This section includes the mechanical specifications for dimensions and weight. A.3.1 Board Dimensions and Weight The switch meets the PICMG 3.0 AdvancedTCA Specification R2.0 ECN002 and AMC.0 R2.
FIGURE A-1 A-4 PCB Dimensions Sun Netra CP3240 Switch Installation Guide • September 2009
APPENDIX B Connectors This appendix describes the switch’s connectors you can use to interface to application-specific devices.
B.
B.
TABLE B-2 Pin # Pin Name Pin # Pin Name 1 NC 18 NC 2 NC 19 NC 3 NC 20 NC 4 NC 21 NC 5 HA(0) 22 NC 6 HA(1) 23 NC 7 HA(2) 24 NC 8 HA(3) 25 SHELF_GND 9 HA(4) 26 GND 10 HA(5) 27 NC 11 HA(6) 28 VRTN_A 12 HA(7) 29 VRTN_B 13 SCL_A 30 EARLY_A 14 SCD_A 31 EARLY_B 15 SCL_B 32 NC 16 SCD_B 33 -48V_A 17 NC 34 -48V_B FIGURE B-2 B-4 ATCA Zone 1 Connector (J9) Pins ATCA Zone 1 Connector (J9) Sun Netra CP3240 Switch Installation Guide • September 20
B.
TABLE B-4 5 6 7 8 9 1 0 B-6 Fabri c Ch 10 Fabri c Ch 9 Fabri c Ch 8 ATCA Zone 2 P21 ZD Connector (J4) Tx2 10GB [10]+ Tx0 10GB [10]+ Tx2 10GB [9]+ Tx0 10GB [9]+ Tx2 10GB [8]+ Tx0 10GB [8]+ Tx2 10GB [10]Tx0 10GB [10]Tx2 10GB [9]Tx0 10GB [9]Tx2 10GB [8]Tx0 10GB [8]- Rx2 10GB [10]+ Rx0 10GB [10]+ Rx2 10GB [9]+ Rx0 10GB [9]+ Rx2 10GB [8]+ Rx0 10GB [8]+ Rx2 10GB [10]Rx0 10GB [10]Rx2 10GB [9]Rx0 10GB [9]Rx2 10GB [8]Rx0 10GB [8]- Tx3 10GB [10]+ Tx1 10GB [10]+ Tx3 10GB [9]+ Tx1 10GB [9]+ Tx3 10GB [8]+ Tx1
B.5 TABLE B-5 1 2 3 4 5 6 7 8 9 1 0 Fabri c Ch 7 Fabri c Ch 6 Fabri c Ch 5 Fabri c Ch 4 Fabri c Ch 3 ATCA Zone 2 P22 ZD Connector (J3) ATCA Zone 2 P22 ZD Connector (J3) a Tx2 10GB [7]+ Tx0 10GB [7]+ Tx2 10GB [6]+ Tx0 10GB [6]+ Tx2 10GB [5]+ Tx0 10GB [5]+ Tx2 10GB [4]+ Tx0 10GB [4]+ Tx2 10GB [3]+ Tx0 10GB [3]+ B.
TABLE B-6 5 6 7 8 9 1 0 B-8 ShM C Port( s) Base Ch 2 Base Ch 3 Base Ch 4 Base Ch 5 Base Ch 6 ATCA Zone 2 P23 ZD Connector (J2) SHMC BI_A+ SHMC BI_A- SHMC BI_B+ SHMC BI_B- SHMC BI_C+ or SHMC2 BI_A+ SHMC BI_C- or SHMC2 BI_A- SHMC BI_D+ or SHMC2 BI_B+ SHMC BI_D- or SHMC2 BI_B- BI_ DA2+ BI_ DA3+ BI_ DA4+ BI_ DA5+ BI_ DA2+ BI_ DA2BI_ DA3BI_ DA4BI_ DA5BI_ DA2- BI_ DB2+ BI_ DB3+ BI_ DB4+ BI_ DB5+ BI_ DB2+ BI_ DB2- BI_ DC2+ BI_ DC3+ BI_ DC4+ BI_ DC5+ BI_ DC2+ BI_ DC2- BI_ DD2+ BI_ DD3+ BI_ DD4+ BI
B.7 TABLE B-7 1 2 3 4 5 6 7 8 9 1 0 Base Ch 7 Base Ch 8 Base Ch 9 Base Ch 10 Base Ch 11 Base Ch 12 Base Ch 13 Base Ch 14 Base Ch 15 Base Ch 16 B.
TABLE B-8 B.9 Serial RJ-45 Connector (J13-Top) (Continued) Pin Signal 6 RXD 7 DSR 8 CTS~ Serial Cable The switch uses RJ-45 connectors for its serial ports. To connect to a PC’s DB9 connector, a special cable or adapter is needed. These cables and adapters are available through various sources or can be made easily. The cable must cross over the TXD and RXD signals, as both the PC and switch are DTE. The minimum cable pinout is listed in the following table.
B.10 10/100/1000Base-T RJ-45 Connector (J13 3rd, J13 Bottom) TABLE B-10 10/100/1000Base-T RJ-45 Connector (J13-3rd and Bottom) Signal B.
B.12 TABLE B-12 ATCA Zone 3 RTM Connector Top (J8) ATCA Zone 3 RTM Connector (J8-Top)) a Fabric MDC b Fabric MDIO OOS LED LED2 LED SOFT OFF RSVD c d e f g h Base MDCGE Base MDIO GE Base MDC XE Base MDIO XE Base PHY RST~Fabric PHY RST~ LED3 GREEN LED3 RED LEDBLUE LED RTM PRSNT~ IPMI SDA IPMI SCL LED RSVD RSVD RSVD RSVD RSVD RSVD MGMT TX+ MGMT TX- MGMT RX+ MGMT RX- SERIAL TX SERIAL RTS~ SERIAL RX SERIAL CTS~ RSVD RSVD RSVD RSVD RSVD RSVD RSVD RSVD +3.3V STBY +3.
B.
APPENDIX C Datasheet Reference This appendix provides links to datasheets, standards, and specifications for the technology designed into the switch. IEEE 802.3-2002 CDMA/CD (Ethernet) and Other IEEE 802.3/802.1 Documents This document defines Ethernet and several of the protocols used in Ethernet. Any 802 document can be obtained for free six months after it has been published, or, for a fee, a document can be obtained right after it is published. http://standards.ieee.org/getieee802/ PICMG 3.
Broadcom Datasheets A non-disclosure agreement (NDA) with Broadcom is required to view their datasheets. Contact Broadcom for more information. http://www.broadcom.com/ MPC8272 PowerQUICC II Family Reference Manual This and other Freescale documents about the MPC8247 are available at: http://www.freescale.com/webapp/sps/site/prod_summary.jsp?code= MPC8247 IETF RFCs The IETF makes all RFCs freely available on their website: http://www.ietf.
APPENDIX D Agency Certifications This appendix lists standards agencies and the certifications related to the switch. D.1 CE Certification The Sun Netra CP3240 switch and RTM meets the intent of Directive 89/336/EEC for Electromagnetic Compatibility [EN55024:1998, EN55022:1998] and Low-Voltage Directive 73/23/EEC for Product Safety [EN60950:2000]. A certificate of incorporation is available upon request. The final system configuration must be reconsidered as a whole per these directives. D.
■ ETSI EN 300 132-2, September 1996, Equipment Engineering Power Supply Interface At The Input To Telecommunications Equipment; Part 2: Operated by direct current (dc) ■ ETSI EN 300 753, October 1997, Acoustic Noise Emitted By Telecommunications Equipment Certification is dependent on your configuration. D.
D.4 D.4.1 D.4.2 Emissions Test Regulations ■ FCC Part 15, Subpart B Class A Commercial Equipment ■ Industry Canada ICES-003 Class A Commercial Equipment ■ CISPR 22/EN 55022:1998 Class A Radiated, Power line Conducted ■ Telcordia GR-1089-CORE EMC For Network Telecommunication Equipment Issue 4 Jun 2006 (Designed to meet Sections 2 and 3) EN 50081-1 Emissions ■ Telcordia GR-1089-CORE EMC For Network Telecommunication Equipment Issue 4 Jun 2006 (designed to meet 3.
D.5 ■ IEC 61000-4-3:2003 EMC - Part 4.
D.5.2 Industry Canada (Canada) This Class A digital apparatus meets all requirements of the Canadian Interference Causing Equipment Regulations. Operation is subject to the following two conditions: 1. This device may not cause harmful interference. 2. This device must accept any interference received, including interference that may cause undesired operation. Cet appareillage numérique de la classe A répond à toutes les exigences de l'interférence canadienne causant des règlements d'équipement.
D-6 Sun Netra CP3240 Switch Installation Guide • September 2009
Index A Airflow requirements, 1-7 C cable management bracket lowering, 1-11, 1-14 H handling cards, cautions, 1-4 I installing switches, 1-14 switches, rear transition cards, 1-14 L LEDs switches, 1-15 R removing switches, 1-11 switches, rear transition cards, 1-13 S switches installing, 1-14 LEDs, 1-15 removing, 1-11 switches, rear transition cards installing, 1-14 removing, 1-13 Index-1
Index-2 Sun Netra CP3240 Switch Installation Guide • September 2009
