GSM7212 Hardware manual
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.... Voluntary Control Council for Interference by NETGEAR, Inc. Information is subject to the following two conditions: • This device may not cause harmful interference. • This device must accept any liability that the NETGEAR ProSafe™ 24-Port Gigabit L2 Managed Switch Model GSM7224 has been suppressed in accordance with the regulations may , however, be required to test the series for Telecommunications...
.... Voluntary Control Council for Interference by NETGEAR, Inc. Information is subject to the following two conditions: • This device may not cause harmful interference. • This device must accept any liability that the NETGEAR ProSafe™ 24-Port Gigabit L2 Managed Switch Model GSM7224 has been suppressed in accordance with the regulations may , however, be required to test the series for Telecommunications...
GSM7212 Hardware manual
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... interference in a particular installation. Publication Version 1.0, March 2006 Note: This equipment has been tested and found to comply with your Managed Layer 2 Fast Ethernet Switch. These limits are required. A direct connection to the Internet and a Web browser such as set out in the Radio Interference Regulations of the Canadian Department of Communications. This equipment generates, uses, and can access at the universal...
... interference in a particular installation. Publication Version 1.0, March 2006 Note: This equipment has been tested and found to comply with your Managed Layer 2 Fast Ethernet Switch. These limits are required. A direct connection to the Internet and a Web browser such as set out in the Radio Interference Regulations of the Canadian Department of Communications. This equipment generates, uses, and can access at the universal...
GSM7212 Hardware manual
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..., CDs, URL names User input Screen text, file and server names, extensions, commands, IP addresses This guide uses the following typographical conventions: Table 1-1. Tip: This format is intended for hardware installation of importance or special interest. Warning: Ignoring this type of note may result in a malfunction or damage to highlight information of the NETGEAR® GSM7212, GSM7224, and GSM7248 switches. Audience, Conventions, Formats...
..., CDs, URL names User input Screen text, file and server names, extensions, commands, IP addresses This guide uses the following typographical conventions: Table 1-1. Tip: This format is intended for hardware installation of importance or special interest. Warning: Ignoring this type of note may result in a malfunction or damage to highlight information of the NETGEAR® GSM7212, GSM7224, and GSM7248 switches. Audience, Conventions, Formats...
GSM7212 Hardware manual
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... 48-Port Gigabit L2 Managed Switch Model GSM7248 March 2006 Note: Product updates are available on the NETGEAR, Inc. Web site at http://kbserver.netgear.com. 1-2 About This Manual v1.0, March 2006 Managed Layer 2 Switches GSM7212, GSM7224, and GSM7248 Hardware Installation Guide Danger: This is written according to take heed of this notice may result in personal injury or death. Failure to these specifications: Table 1-2. This manual is...
... 48-Port Gigabit L2 Managed Switch Model GSM7248 March 2006 Note: Product updates are available on the NETGEAR, Inc. Web site at http://kbserver.netgear.com. 1-2 About This Manual v1.0, March 2006 Managed Layer 2 Switches GSM7212, GSM7224, and GSM7248 Hardware Installation Guide Danger: This is written according to take heed of this notice may result in personal injury or death. Failure to these specifications: Table 1-2. This manual is...
GSM7212 Hardware manual
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... includes powerful management features that you can be free-standing, or rack-mounted in a wiring closet or an equipment room. It contains LEDs, RJ-45 jacks, SFP module bays, and a console port. For information about features for the following figure shows the front panel of -the-art, high-performance, IEEE-compliant network solution. GSM7212 Front Panel and LEDs The following NETGEAR switches: • ProSafe 12-Port Gigabit L2 Managed Switch Model...
... includes powerful management features that you can be free-standing, or rack-mounted in a wiring closet or an equipment room. It contains LEDs, RJ-45 jacks, SFP module bays, and a console port. For information about features for the following figure shows the front panel of -the-art, high-performance, IEEE-compliant network solution. GSM7212 Front Panel and LEDs The following NETGEAR switches: • ProSafe 12-Port Gigabit L2 Managed Switch Model...
GSM7212 Hardware manual
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... the front panel of the switch. LED Descriptions for the supplied power cord. Managed Layer 2 Switches GSM7212, GSM7224, and GSM7248 Hardware Installation Guide The following table describes the LEDs on the port.. • Solid green: Link is up status. • Off: No link is sending or receiving packets. MaxSpd (maximum speed) • Green: Link in 1,000 Mbps. • Yellow: Link in 100 Mbps. • Off: Link in link up . • Blinking green: The port is sending...
... the front panel of the switch. LED Descriptions for the supplied power cord. Managed Layer 2 Switches GSM7212, GSM7224, and GSM7248 Hardware Installation Guide The following table describes the LEDs on the port.. • Solid green: Link is up status. • Off: No link is sending or receiving packets. MaxSpd (maximum speed) • Green: Link in 1,000 Mbps. • Yellow: Link in 100 Mbps. • Off: Link in link up . • Blinking green: The port is sending...
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.... GSM7248 Rear Panel The rear panel has a standard AC power receptacle for the supplied power cord. Power Figure 2-6 Safety Instructions Use the following precautions. • Observe and follow service markings. - GSM7248 LED Description (continued) 10/100/1000 ports (two LEDs) SFP port (1,000 Mbps only) Speed (left) • Green: Link in 1000 Mbps. • Yellow: Link in 100 Mbps. • Off: Link in link up status. • Off: No link is detected...
.... GSM7248 Rear Panel The rear panel has a standard AC power receptacle for the supplied power cord. Power Figure 2-6 Safety Instructions Use the following precautions. • Observe and follow service markings. - GSM7248 LED Description (continued) 10/100/1000 ports (two LEDs) SFP port (1,000 Mbps only) Speed (left) • Green: Link in 1000 Mbps. • Yellow: Link in 100 Mbps. • Off: Link in link up status. • Off: No link is detected...
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.... • Use the product only with the power available in your trained service provider: - The product has been exposed to cool before removing covers or touching internal components. • Operate the product only from the type of the following conditions occur, unplug the product from radiators and heat sources. Managed Layer 2 Switches GSM7212, GSM7224, and GSM7248 Hardware Installation Guide •...
.... • Use the product only with the power available in your trained service provider: - The product has been exposed to cool before removing covers or touching internal components. • Operate the product only from the type of the following conditions occur, unplug the product from radiators and heat sources. Managed Layer 2 Switches GSM7212, GSM7224, and GSM7248 Hardware Installation Guide •...
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Documentation including the Command Line Interface Reference for the ProSafe 7200 Series Layer-2 Switches, the Administration Manual for the 7200 Series Layer-2 Switches, the Quick Install Guide, and this Hardware Installation Guide • Warranty and Support Card • Quick Install Guide If you ordered SFP modules with 9-pin connectors • NETGEAR CD: The CD contains - The package contains the following items: • Managed Layer 2 Switch • Power adapter cord • Rubber footpads for the Managed Layer 3 Fast Ethernet Switch models GSM7212, GSM7224, and GSM7248...
Documentation including the Command Line Interface Reference for the ProSafe 7200 Series Layer-2 Switches, the Administration Manual for the 7200 Series Layer-2 Switches, the Quick Install Guide, and this Hardware Installation Guide • Warranty and Support Card • Quick Install Guide If you ordered SFP modules with 9-pin connectors • NETGEAR CD: The CD contains - The package contains the following items: • Managed Layer 2 Switch • Power adapter cord • Rubber footpads for the Managed Layer 3 Fast Ethernet Switch models GSM7212, GSM7224, and GSM7248...
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... radio transmitters, broadcast amplifiers, power lines, and fluorescent lighting fixtures. 3-4 Hardware Installation v1.0, March 2006 Be sure that the AC outlet is 32º to 104ºF (0º to install the switch. Power specifications for cooling. Install the switch in the room or wiring closet where you access the front panel RJ-45 ports, view the front panel LEDs, and access the rear-panel power connector. Provide a power source within 6 feet...
... radio transmitters, broadcast amplifiers, power lines, and fluorescent lighting fixtures. 3-4 Hardware Installation v1.0, March 2006 Be sure that the AC outlet is 32º to 104ºF (0º to install the switch. Power specifications for cooling. Install the switch in the room or wiring closet where you access the front panel RJ-45 ports, view the front panel LEDs, and access the rear-panel power connector. Provide a power source within 6 feet...
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... switch passes the test, the LED turns green and the switch is to connect or disconnect the power cord. If the Power LED does not light up in the rack. Align the bracket and rack holes. Tighten the screws with a No. 2 Phillips screwdriver to the rack. 5. Use two pan-head screws with troubleshooting, see Chapter 4, "Troubleshooting". 3-6 Hardware Installation v1.0, March 2006 The only way to apply or remove power is working and...
... switch passes the test, the LED turns green and the switch is to connect or disconnect the power cord. If the Power LED does not light up in the rack. Align the bracket and rack holes. Tighten the screws with a No. 2 Phillips screwdriver to the rack. 5. Use two pan-head screws with troubleshooting, see Chapter 4, "Troubleshooting". 3-6 Hardware Installation v1.0, March 2006 The only way to apply or remove power is working and...
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..., the SFP interface operates normally and disables the copper interface. If both port types cannot be used at the same time. Managed Layer 2 Switches GSM7212, GSM7224, and GSM7248 Hardware Installation Guide Connecting Equipment to the Switch You can connect devices, an SPF Gigabit Ethernet module, and a console to 328 feet (100 meters). Note: Ethernet specifications limit the cable length between the switch and the attached device to the switch. Four ports on the switch can install an SFP Gigabit Ethernet module in the gigabit module bays...
..., the SFP interface operates normally and disables the copper interface. If both port types cannot be used at the same time. Managed Layer 2 Switches GSM7212, GSM7224, and GSM7248 Hardware Installation Guide Connecting Equipment to the Switch You can connect devices, an SPF Gigabit Ethernet module, and a console to 328 feet (100 meters). Note: Ethernet specifications limit the cable length between the switch and the attached device to the switch. Four ports on the switch can install an SFP Gigabit Ethernet module in the gigabit module bays...
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...; Microsoft Windows users can use HyperTerminal, which comes with the Windows operating systems. • Macintosh users can use ZTerm. • UNIX users can use the Command Line Interface (CLI) to identify the IP address. You can connect to a workstation or terminal. 3. Connect the null-modem cable to the switch: 1. Managed Layer 2 Switches GSM7212, GSM7224, and GSM7248 Hardware Installation Guide Connecting a Console to the Switch After you install the switch and apply power, you need the following settings: • Baud rate: 9,600...
...; Microsoft Windows users can use HyperTerminal, which comes with the Windows operating systems. • Macintosh users can use ZTerm. • UNIX users can use the Command Line Interface (CLI) to identify the IP address. You can connect to a workstation or terminal. 3. Connect the null-modem cable to the switch: 1. Managed Layer 2 Switches GSM7212, GSM7224, and GSM7248 Hardware Installation Guide Connecting a Console to the Switch After you install the switch and apply power, you need the following settings: • Baud rate: 9,600...
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...: • Quick Install Guide: Explains basic setup and configuration (provided as both a print document and in PDF format on the NETGEAR CD. Managed Layer 2 Switches GSM7212, GSM7224, and GSM7248 Hardware Installation Guide After you connect a console to the switch, you will need to use the CLI, and is located on the NETGEAR CD. • Administration Manual for the 7200 Series Layer-2 Switches: Describes configuration tasks, and is located on the NETGEAR CD). • Command Line Interface Reference for...
...: • Quick Install Guide: Explains basic setup and configuration (provided as both a print document and in PDF format on the NETGEAR CD. Managed Layer 2 Switches GSM7212, GSM7224, and GSM7248 Hardware Installation Guide After you connect a console to the switch, you will need to use the CLI, and is located on the NETGEAR CD. • Administration Manual for the 7200 Series Layer-2 Switches: Describes configuration tasks, and is located on the NETGEAR CD). • Command Line Interface Reference for...
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... power is received Port connection is a problem. File transfer is slow or performance degradation is not working. Make sure that all products are correct and comply with Ethernet specifications. See Appendix A, "Technical Specifications". Troubleshooting Problem Power LED is set to auto-negotiate. Half- Solution Check the power cord connections for a defective adapter card, cable, or port by testing it in an alternate environment where all cables used are not the same. Chapter 4 Troubleshooting Troubleshooting Chart The table below lists...
... power is received Port connection is a problem. File transfer is slow or performance degradation is not working. Make sure that all products are correct and comply with Ethernet specifications. See Appendix A, "Technical Specifications". Troubleshooting Problem Power LED is set to auto-negotiate. Half- Solution Check the power cord connections for a defective adapter card, cable, or port by testing it in an alternate environment where all cables used are not the same. Chapter 4 Troubleshooting Troubleshooting Chart The table below lists...
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... with your problem, refer to any networked device to the troubleshooting suggestions in the required ports. Managed Layer 2 Switches GSM7212, GSM7224, and GSM7248 Hardware Installation Guide Table 4-1. Troubleshooting (continued) A segment or device is disabled A network loop (redundant path) has been created. Configuration If problems occur after you change the network configuration, restore the original connections. If the problem continues, contact NETGEAR technical support. Make sure that the cabling is only one step at a time. ACT LED is flashing continuously on...
... with your problem, refer to any networked device to the troubleshooting suggestions in the required ports. Managed Layer 2 Switches GSM7212, GSM7224, and GSM7248 Hardware Installation Guide Table 4-1. Troubleshooting (continued) A segment or device is disabled A network loop (redundant path) has been created. Configuration If problems occur after you change the network configuration, restore the original connections. If the problem continues, contact NETGEAR technical support. Make sure that the cabling is only one step at a time. ACT LED is flashing continuously on...
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Managed Layer 2 Switches GSM7212, GSM7224, and GSM7248 Hardware Installation Guide Auto-Negotiation The 10/100/1000 Mbps ports negotiate the correct duplex mode and speed if the device at the other end of the link supports auto-negotiation. The gigabit port on the gigabit module negotiates speed, duplex mode, and flow control, provided that the attached device supports auto-negotiation. Troubleshooting 4-3 v1.0, March 2006 If the device does not support auto-negotiation, the switch only determines the speed correctly and the duplex mode defaults to half-duplex.
Managed Layer 2 Switches GSM7212, GSM7224, and GSM7248 Hardware Installation Guide Auto-Negotiation The 10/100/1000 Mbps ports negotiate the correct duplex mode and speed if the device at the other end of the link supports auto-negotiation. The gigabit port on the gigabit module negotiates speed, duplex mode, and flow control, provided that the attached device supports auto-negotiation. Troubleshooting 4-3 v1.0, March 2006 If the device does not support auto-negotiation, the switch only determines the speed correctly and the duplex mode defaults to half-duplex.
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... access control 4,000 media access control 16,000 media access size (MAC) addresses per (MAC) addresses per control (MAC) addresses system system per system Addressing Addressing: 48-bit MAC address 10/100/1000 buffer memory 2-MB embedded memory 2-MB embedded memory 12-MB embedded memory for 12 ports for 24 ports for SFP modules • RS-232 console port Performance • Forwarding modes: store- • Forwarding modes: store- • Forwarding modes: store- Table A-1. Technical Specifications Feature GSM7212 GSM7224 GSM7248 IEEE network protocol...
... access control 4,000 media access control 16,000 media access size (MAC) addresses per (MAC) addresses per control (MAC) addresses system system per system Addressing Addressing: 48-bit MAC address 10/100/1000 buffer memory 2-MB embedded memory 2-MB embedded memory 12-MB embedded memory for 12 ports for 24 ports for SFP modules • RS-232 console port Performance • Forwarding modes: store- • Forwarding modes: store- • Forwarding modes: store- Table A-1. Technical Specifications Feature GSM7212 GSM7224 GSM7248 IEEE network protocol...
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...Protocol (RSTP) • 802.1s Multiple Spanning Tree Protocol (MSTP) • 802.3ad Link Aggregation (LACP) • IGMP v1, v2 snooping support • Port mirroring support • SNMP v3 • RFC1757 • RMON 1 groups 1, 2, 3, and 9 • RFC1213 MIB II • RFC1643 Ethernet interface MIB • RFC1493 bridge MIB • RFC2131 DHCP client (and BOOTP) • RFC2138 RADIUS client • Broadcast storm control...000 m) maximum A-2 Technical Specifications v1.0, March 2006 Managed Layer 2 Switches GSM7212, GSM7224, and GSM7248 Hardware Installation Guide Table A-1.
...Protocol (RSTP) • 802.1s Multiple Spanning Tree Protocol (MSTP) • 802.3ad Link Aggregation (LACP) • IGMP v1, v2 snooping support • Port mirroring support • SNMP v3 • RFC1757 • RMON 1 groups 1, 2, 3, and 9 • RFC1213 MIB II • RFC1643 Ethernet interface MIB • RFC1493 bridge MIB • RFC2131 DHCP client (and BOOTP) • RFC2138 RADIUS client • Broadcast storm control...000 m) maximum A-2 Technical Specifications v1.0, March 2006 Managed Layer 2 Switches GSM7212, GSM7224, and GSM7248 Hardware Installation Guide Table A-1.
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... NETGEAR Model GSM7212, GSM7224, and GSM7248 switches. Table B-1. Appendix B Default Configuration Settings This appendix provides the default settings for flow control, all ports normal priority • DiffServ: 0-31 normal priority, 32-63 high priority Flow control (full duplex) Disabled Broadcast storm control Enabled Jumbo Frame Disabled Port speed Auto-negotiation Port duplex Auto-negotiation Gigabit port type Auto-detect IP configuration DHCP Password protection Disabled User name Admin Password (none) Web access Enabled Java mode Enabled VLAN All ports belong...
... NETGEAR Model GSM7212, GSM7224, and GSM7248 switches. Table B-1. Appendix B Default Configuration Settings This appendix provides the default settings for flow control, all ports normal priority • DiffServ: 0-31 normal priority, 32-63 high priority Flow control (full duplex) Disabled Broadcast storm control Enabled Jumbo Frame Disabled Port speed Auto-negotiation Port duplex Auto-negotiation Gigabit port type Auto-detect IP configuration DHCP Password protection Disabled User name Admin Password (none) Web access Enabled Java mode Enabled VLAN All ports belong...