Cisco Connected Grid Ethernet Switch Module Interface Card Getting Started Guide First Published: May 2012 Last Updated: January 2014 Part Number: OL-23421-02 Cisco Systems, Inc. www.cisco.com Cisco has more than 200 offices worldwide. Addresses, phone numbers, and fax numbers are listed on the Cisco website at www.cisco.com/go/offices.
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CONTENTS Preface iii Purpose iii Document Conventions Related Publications iii iv Obtaining Documentation and Submitting a Service Request CHAPTER 1 Product Overview 1-1 Switch Models 1-1 iv Ports 1-2 Port Locations 1-2 Port Labeling 1-3 10/100BASE-T Ports 1-4 PoE and PoE+ Ports 1-4 10/100 Mb/s SFP Module Slots 1-5 100/1000 Mb/s SFP Module Slots 1-5 Dual-Purpose Gigabit Ethernet Ports 1-5 Supported SFPs 1-6 LEDs 1-7 Router Compact Flash Memory Cards CHAPTER 2 Installation 1-9 2-1 Pre-
Contents Troubleshooting Express Setup CHAPTER 4 3-5 Resetting the Switch Module 3-5 Managing the Switch Module 4-1 Using the Device Manager 4-1 Cisco Configuration Professional Other Management Options 4-1 4-2 Accessing the Switch Module 4-2 Disconnecting from the Switch Module 4-3 Connecting Devices to the Switch Module 4-4 10/100BASE-T Ports 4-4 SFP Module Slots 4-5 Dual-Purpose Port with RJ-45 and SFP Connectors Verifying Port Connectivity 4-9 APPENDIX A Cable and Connectors 4-7 A-1
Preface Purpose This guide describes the hardware features of the Cisco Connected Grid Ethernet Switch Module Interface Card (switch module). It describes how to install the switch module in the Cisco 2010 Connected Grid Router, and how to configure it.
Warning IMPORTANT SAFETY INSTRUCTIONS This warning symbol means danger. You are in a situation that could cause bodily injury. Before you work on any equipment, be aware of the hazards involved with electrical circuitry and be familiar with standard practices for preventing accidents. Use the statement number provided at the end of each warning to locate its translation in the translated safety warnings that accompanied this device.
CH A P T E R 1 Product Overview This chapter describes the Cisco Connected Grid Ethernet Switch Module Interface Card, hereafter referred to as the switch module. The switch deployed together with the Cisco 2010 Connected Grid Router (CGR 2010) offers utilities a rugged networking solution to enable reliable and secure two-way communication for substation automation. Note The Cisco CGR 2010 router must be running Cisco IOS Release 15.1(4)M or higher to run the switch module.
Chapter 1 Product Overview Ports Ports • Port Locations, page 1-2 • Port Labeling, page 1-3 • 10/100BASE-T Ports, page 1-4 • PoE and PoE+ Ports, page 1-4 • 10/100 Mb/s SFP Module Slots, page 1-5 • 100/1000 Mb/s SFP Module Slots, page 1-5 • Dual-Purpose Gigabit Ethernet Ports, page 1-5 • Supported SFPs, page 1-6 Port Locations Figure 1-1 GRWIC-D-ES-6S (SFP Fiber Model) 2 1 1 10/100 Mb/s SFP module slots 2 Dual-purpose port 3 100/1000 Mb/s SFP module slot 2 390515 3 Cisco Conne
Chapter 1 Product Overview Ports Figure 1-2 GRWIC-D-ES-2S-8PC (Copper Model) 2 2 1 1 10/100BASET-T ports 2 Dual-purpose port 3 100/1000 Mb/s SFP Port 390514 3 Port Labeling The port labeling for the switch modules is described in Table 1-2 and Table 1-3.
Chapter 1 Product Overview Ports Table 1-3 GRWIC-D-ES-2S-8PC Port Labeling Port Description 8 10/100BASE-T ports FE0/1, FE0/2, FE0/3, FE0/4, FE0/5, FE0/6, FE0/7, FE0/8 Dual-purpose port (10/100/1000BASE-T port and GE0/1 100/1000 Mb/s SFP module slot) 100/1000 Mb/s SFP module slot GE0/2 10/100BASE-T Ports You can set the 10/100BASE-T ports on the switch to operate in any combination of half duplex, full duplex, or 10 or 100 Mb/s. You can set the ports for speed and duplex auto-negotiation.
Chapter 1 Product Overview Ports – power reservation – per-port power policing On the GRWIC-D-ES-2S-8PC model (Copper model), the first four 10/100BASE-T ports (FE0/1, FE0/2, FE0/3, FE0/4) are PoE+ ports. A maximum of two PoE+ ports or four PoE ports can be supported at one time. For information about configuring and monitoring PoE/PoE+ ports, see the “Interface Configuration” chapter of the Cisco Connected Grid Ethernet Switch Module Interface Card Software Configuration Guide on Cisco.com.
Chapter 1 Product Overview Ports Supported SFPs Table 1-4 describes the supported SFP modules. Note The following SFP module slot points should be noted: - The four 100 Mb/s FE SFP module slots of the Fiber model can only support 100FX connections. - The 100/1000 Mb/s SFP module slots support both 100FX and 1000Base-X connections.
Chapter 1 Product Overview LEDs LEDs This section describes the location and function of the LEDs on the switch module. GRWIC-D-ES-6S Switch Module (SFP Fiber Model) LEDs 237968 Figure 1-3 Table 1-5 GRWIC-D-ES-6S Switch Module (SFP Fiber Model) LED Descriptions LED Description SYS Indicates the status of the switch module. If the LED is yellow, check the Syslog for issues.
Chapter 1 Product Overview LEDs Table 1-5 GRWIC-D-ES-6S Switch Module (SFP Fiber Model) LED Descriptions (continued) LED Description GE0/1 Indicates the state of the Gigabit Ethernet dual purpose port: GE0/2 LED is flashing green—data transmission is taking place. • LED is off—the port is down. • LED is solid yellow—the port is in an error state (disabled). Indicates the state of the 1000 Mb/s SFP module slot: • LED is flashing green—data transmission is taking place.
Chapter 1 Product Overview Router Compact Flash Memory Cards Table 1-6 GRWIC-D-ES-2S-8PC Switch Module (Copper Model) LED Descriptions (continued) LED Description FE0/1 to FE 0/8 Indicates state of the Fast Ethernet ports: GE0/1 GE0/2 • LED is flashing green—data transmission is taking place. • LED is off—the link is down. • LED is solid yellow—the port is in an error state (disabled).
Chapter 1 Product Overview Router Compact Flash Memory Cards For more information on the Swap Drive feature, see: http://www.cisco.com/en/US/docs/routers/connectedgrid/cgr2010/software/15_2_2_t/cgr2010_15_2_2 _t_swcg.html#wp2039791 The router supports a maximum of two compact flash memory cards. The router ships with one compact flash card installed in Slot CF0 and supports a second, optional flash card that you can order with the router or supply separately.
CH A P T E R 2 Installation This section describes how to install the switch module in Cisco CGR 2010 routers. The switch module occupies two of four slots on the I/O side of the router.
Chapter 2 Installation Installation Warning This unit is intended for installation in restricted access areas. A restricted access area can be accessed only through the use of a special tool, lock and key, or other means of security. Statement 1017 Warning Only trained and qualified personnel should be allowed to install, replace, or service this equipment.
Chapter 2 Installation Installation Removing the Slot Divider From the CGR 2010 Router 237894 Figure 2-1 Step 3 Stand the switch module on end to install it into the Cisco CGR 2010 router slot (see Figure 2-2).
Chapter 2 Installation Installation Step 4 Grasp the handles and carefully slide the module into the card guide, then push with both hands until the module is flush against the router chassis (see Figure 2-3). Installing the Switch Module in the CGR 2010 Router 237927 Figure 2-3 Step 5 Step 6 Tighten the screws: a. Tighten the lower flathead screw to the bottom center hole. b. Tighten the second panhead screw to the top center hole.
Chapter 2 Installation Connecting to the Network Switch Module Installed in the CGR 2010 Router 239014 Figure 2-4 Connecting to the Network • Connecting the Copper Switch Module, page 2-5 • Connecting the Fiber Switch Module, page 2-6 Connecting the Copper Switch Module Follow these steps to connect the switch module’s copper model (GRWIC-D-ES-2S-8PC) to the network: Step 1 Connect one end of the cable to one of the Fast Ethernet ports on the switch module (see Figure 2-5).
Chapter 2 Installation Connecting to the Network Connecting the Copper Model to the Network 239015 Figure 2-5 Step 2 Connect the other end of the cable to the RJ-45 connector of the target device. Connecting the Fiber Switch Module Follow these steps to connect the switch module’s fiber model (GRWIC-D-ES-6S) to the network: Step 1 Connect one end of the cable to one of the six fiber ports on the fiber model Ethernet switch module (see Figure 2-6).
Chapter 2 Installation Removing the Switch Module Connecting the SFP Fiber Model to the Network 237942 Figure 2-6 Step 2 Connect the other end of the cable to the standard LC-type optical connector on the target device. Removing the Switch Module Caution The Cisco CGR 2010 router does not support removing modules when the chassis is powered on. Removing the switch module when the router is running can result in undesirable behavior, such as resetting the router or damage to the router.
Chapter 2 Installation Removing the Switch Module Cisco Connected Grid Ethernet Switch Module Interface Card Getting Started Guide 2-8 OL-23421-02
CH A P T E R 3 Express Setup You access the switch module via the host CGR 2010 router. For more information, see Accessing the Switch Module, page 4-2. To exchange and monitor control messages between the switch module and the router, a Router Blade Configuration Protocol (RBCP) stack operates concurrently on active IOS sessions running on both the host router and the switch module. You should use Express Setup to enter the initial IP information.
Chapter 3 Express Setup Express Setup Step 2 Verify that no device is connected to the switch module. Step 3 Temporarily configure your computer to use DHCP, if it has a static IP address. The switch module acts as a DHCP server. Tip Step 4 Write down the static IP address, as you need this address in a later step. Power on the CGR 2010 router. Once the host router is powered up, the router automatically powers up the switch model.
Chapter 3 Express Setup Express Setup Step 6 Select one of the following: • For the Copper Model (GRWIC-D-ES-2S-8PC), connect a Cat 5 or 6 cable to the blinking 10/100BASE-T port, and the plug the other end to the Ethernet port on your computer • For the SFP Fiber Model (GRWIC-D-ES-6S), connect a Category 5 or Category 6 cable to the 100/1000BASE-T port of the dual-purpose port (GE0/1), and then plug the other end to the Ethernet plug on your computer Wait until the port LEDs on the switch module and
Chapter 3 Express Setup Express Setup Step 3 Enter the Network Settings values: Field Description Management Interface (VLAN ID) Use the default setting of 1. IP Assignment Mode Note Use the default setting of Static, which means that the switch module keeps the IP address. Note Step 4 Enter a new VLAN ID only if you want to change the management interface for the switch module. The VLAN ID range is 1 to 1001.
Chapter 3 Express Setup Troubleshooting Express Setup • Confirm that the computer that you are using to access the switch module has network connectivity by connecting to a web server in your network. If there is no network connection, troubleshoot the network settings on your computer. • Verify that the switch module IP address in the browser is correct. If it is correct, the port LED is green and the computer has network connectivity.
Chapter 3 Express Setup Resetting the Switch Module Step 2 Press the Express Setup button again for three seconds. The switch module 10/100 Ethernet port LED blinks green. Step 3 Follow the steps in Express Setup, page 3-1.
CH A P T E R 4 Managing the Switch Module After completing Express Setup and installing the switch module in your network, you can use these options for further configuration: • Using the Device Manager • Cisco Configuration Professional • Other Management Options • Accessing the Switch Module, page 4-2 • Connecting Devices to the Switch Module, page 4-4 Using the Device Manager The simplest way to manage the switch module is with the Device Manager in the switch module memory.
Chapter 4 Managing the Switch Module Other Management Options Note You must be a registered Cisco.com user, but you need no other access privileges. Step 2 Click Download Software. Step 3 Select the latest release of the Configuration Professional installer, and click Download. Note Cisco Configuration Professional 2.5 or later is supported on the switch module. Step 4 Run the Configuration Professional installer, and follow the directions. Step 5 Click Finish to complete the installation.
Chapter 4 Managing the Switch Module Accessing the Switch Module The service-module gigabitEthernet 0/x/0 session command is the privileged EXEC mode command used to console into the Ethernet switch module from the host router. You need to console into the switch module in order to configure it. In order to console into the switch module, you must configure an IP address on the internal backplane Gigabit Ethernet interface, that is, GE0/0/0 or GE0/2/0, connected to the switch module.
Chapter 4 Managing the Switch Module Connecting Devices to the Switch Module Step 3 Command Purpose Switch# x Press , then press x. This sequence returns you to the router console while keeping the console session to the switch module intact and then exits the console session to the switch module. Step 4 Router# disconnect Terminates the console session to the switch module. Step 5 Router# Press Enter to confirm the disconnect.
Chapter 4 Managing the Switch Module Connecting Devices to the Switch Module RJ-45 Ports 237940 Figure 4-1 Step 2 Connect the cable to the RJ-45 port on the other device. Note The automatic medium-dependent interface crossover (auto-MDIX) feature is enabled by default. The switch detects the required cable type for copper Ethernet connections and configures the interfaces.
Chapter 4 Managing the Switch Module Connecting Devices to the Switch Module SFP Module Ports 237941 Figure 4-2 Step 2 Connect the SFP cable into the SFP module slot, and insert the other cable end into the other device.
Chapter 4 Managing the Switch Module Connecting Devices to the Switch Module For detailed instructions on installing, removing, and connecting to SFP modules, see the SFP module documentation. Dual-Purpose Port with RJ-45 and SFP Connectors The Gigabit Ethernet port GE0/1 on the switch module consists of a pair of one RJ-45 connector (topmost port) and one SFP module connector (bottom port). This dual-purpose port is considered as a single interface.
Chapter 4 Managing the Switch Module Connecting Devices to the Switch Module Ethernet Cable Connected to the RJ-45 Connector 237964 Figure 4-4 Figure 4-5 shows both connectors of the dual-purpose port being used. In this case, with both an RJ-45 cable and an SFP module cable in their respective GE0/1 ports, the switch module will provide reference to the SFP module slot.
Chapter 4 Managing the Switch Module Connecting Devices to the Switch Module Dual-Purpose Connectors 237965 Figure 4-5 Verifying Port Connectivity After you connect the switch module port and another device, the port LED turns amber while the switch module establishes a link. This process takes about 30 seconds, and then the LED turns green. If the LED turns off, the target device might not be turned on, there might be a cable problem, or there might be a problem with the adapter in the target device.
Chapter 4 Managing the Switch Module Connecting Devices to the Switch Module Cisco Connected Grid Ethernet Switch Module Interface Card Getting Started Guide 4-10 OL-23421-02
A P P E N D I X A Cable and Connectors • Connector Specifications, page A-1 • Cables and Adapters, page A-2 Connector Specifications • 10/100BASE-T Ports, page A-1 • SFP Module Connectors, page A-1 • Dual-Purpose Ports, page A-2 10/100BASE-T Ports The 10/100 Ethernet ports on switches use RJ-45 connectors. Figure A-1 shows the pinouts.
Appendix A Cable and Connectors Cables and Adapters Fiber-Optic SFP Module LC Connector 58476 Figure A-2 Warning Invisible laser radiation may be emitted from disconnected fibers or connectors. Do not stare into beams or view directly with optical instruments. Statement 1051 Dual-Purpose Ports The 10/100/1000BASE-T ports on the dual-purpose ports use RJ-45 connectors. Figure A-3 shows the pinouts.
Appendix A Cable and Connectors Cables and Adapters Table A-1 Fiber-Optic SFP Module Port Cabling Specifications Type of SFP Module Wavelength (nanometers) Fiber Type Core Modal Size/Cladding Bandwidth Size (micron) (MHz/km)1 Cable Distance Industrial and Rugged SFPs 1000BASE-SX (GLC-SX-MM-RGD) 850 MMF 62.5/125 62.5/125 50/125 50/125 160 200 400 500 722 feet (220 m) 902 feet (275 m) 1640 feet (500 m) 1804 feet (550 m) 1000BASE-LX/LH (GLC-LX-SM-RGD) 1310 MMF SMF 62.5 50.0 50.0 G.
Appendix A Cable and Connectors Cables and Adapters Table A-1 Fiber-Optic SFP Module Port Cabling Specifications (continued) Type of SFP Module Wavelength (nanometers) Fiber Type Core Modal Size/Cladding Bandwidth Size (micron) (MHz/km)1 Cable Distance 100BASE-ZX (SFP-GE-Z) 1550 SMF SMF 9/10 8 — 43.5 miles (70 km) 62 miles (100 km) 100BASE-EX (GLC-EX-SMD) 1310 SMF G.652 — 24.9 miles (40 km)2 1. Modal bandwidth applies only to multimode fiber. 2.
Appendix A Cable and Connectors Cables and Adapters Switch Router or PC 1 TP0+ 1 TP0+ 2 TP0- 2 TP0- 3 TP1+ 3 TP1+ 6 TP1- 6 TP1- 4 TP2+ 4 TP2+ 5 TP2- 5 TP2- 7 TP3+ 7 TP3+ 8 TP3- 8 TP3- Figure A-7 65271 Four Twisted-Pair Straight-Through Cable Schematic for 1000BASE-T Ports Four Twisted-Pair Crossover Cable Schematics for 1000BASE-T Ports Switch Switch 1 TP0+ 1 TP0+ 2 TP0- 2 TP0- 3 TP1+ 3 TP1+ 6 TP1- 6 TP1- 4 TP2+ 4 TP2+ 5 TP2- 5 TP2- 7 TP3+ 7 TP3+ 8 TP3- 8 TP3- 65274
Appendix A Cable and Connectors Cables and Adapters Cisco Connected Grid Ethernet Switch Module Interface Card Getting Started Guide A-6 OL-23421-02
