Corporate Headquarters GarrettCom, Inc. 47823 Westinghouse Dr. Fremont, CA 94539-7437 Phone (510) 438-9071 Fax (510) 438-9072 Website: http://www.GarrettCom.com email support@garrettcom.com Magnum 3000 Stackable Hubs Installation and User Guide www . GarrettCom . com www . GarrettCom .
Magnum 3000 Stackable Hubs Installation and User Guide (07/06) Magnum™ 3000 Stackable Hubs Installation and User Guide Part #: 84-00060 (Rev. 04/02 ) Trademarks Ethernet is a trademark of Xerox Corporation NEBS is a trademark of Telcordia Technologies UL is a registered trademark of Underwriters Laboratories GarrettCom, Magnum and Personal Switch are trademarks and Personal Hub is a registered trademark of GarrettCom, Inc.
Magnum 3000 Stackable Hubs Installation and User Guide (07/06) Contacting GarrettCom, Inc Please use the mailing address, phone and fax numbers and email address listed below: GarrettCom, Inc. 47823 Westinghouse Dr. Fremont, CA 94539-7437 Phone (510) 438-9071 Fax (510) 438-9072 Website: http://www.GarrettCom.com email support@garrettcom.
Magnum 3000 Stackable Hubs Installation and User Guide (07/06) PREFACE This user guide is divided into six main sections: SECTION 1 covers the product specifications for Magnum 3000 Stackable Hubs family, and also provides ordering information. SECTION 2 covers the Magnum 3024 and 3012 Stackable Hubs. SECTION 3 describes Magnum Repeater Port Modules (RPMs) and Bridge Port Modules (BPMs) including features, installation and operation.
Magnum 3000 Stackable Hubs Installation and User Guide (07/06) Table of Contents Page 1.0 SPECIFICATIONS - MAGNUM 3024, MAGNUM 3012................ 1 1.1 Specifications - Repeater Port Modules (RPMs); Bonus Ports........... 3 1.2 Specifications - Bridge Port Modules (BPMs); Bonus Ports ............. 3 1.3 Ordering Information ........................................................................... 4 2.0 INTRO - MAGNUM 3012 AND 3024 STACKABLE HUBS............ 5 2.1 Inspecting the Package and Product .
Magnum 3000 Stackable Hubs Installation and User Guide (07/06) 5.0 INTRO SIMPLE NTWRK MGMT PROTOCOL (SNMP) AGENTS32 5.1 SNMP Agents Description................................................................. 32 5.1.1 Embedded SNMP Agent, Model 3000-MB .............................. 32 5.1.2 Separate Agent Box, Model 3000-AGT ................................... 33 5.1.3 Standard Repeater MIB and Extensions .................................... 33 5.2 Installation, General Information.......................
Magnum 3000 Stackable Hubs Installation and User Guide (07/06) The Magnum Line ETHERNET CONNECTIVITY PRODUCTS "DESIGNED AND MANUFACTURED IN THE USA" OVERVIEW GarrettCom, Inc.offers the premium-quality Magnum™ line of Ethernet LAN connectivity products with industry-standard functionality and built-in fiber configurability. Magnum products are designed for use in demanding Carrier Class, Industrial Grade and OEM applications where reliability is a primary consideration.
Magnum 3000 Stackable Hubs 1.0 Installation and User Guide (07/06) Specifications - Magnum 3024, Magnum 3012 Performance Data Rate: RPM Partitioning: RPM Reconnect: 10 Mbps Enforced after 32 consecutive collisions Occurs after 512 bits error-free reception BPM Auto-Learning Address List: 256 nodes capacity BPM Filtering and Forwarding Rate: 14,880 pps max.
Magnum 3000 Stackable Hubs Installation and User Guide (07/06) DC Power Supply (Options) -48VDC Power Input Voltage : 36 to 72 VDC 24VDC Power Input Voltage : 20 to 36VDC 125VDC Power Input Voltage : 120 to 300VDC Std. Terminal Block : “ -, GND, + ” Power Consumption: same as for AC models, see above For Dual Source and Redundant DC for –48VDC, 24VDC Power & 125VDC supply options (Optional), see Appendices.
Magnum 3000 Stackable Hubs 1.1 Installation and User Guide (07/06) Specifications - Repeater Port Modules (RPMs); Bonus Ports RPM Type : Front Access Connector Type BNC yes AUI yes DTE yes BNC-f DB-15 f DB-15 m Fiber-mm Fiber-sgl.m yes yes Fiber-ST Fiber-ST TP* yes RJ-45 Partition (PART)LED yes yes yes yes yes yes Receive (RX) LED yes yes yes yes yes yes LINK LED n.a. n.a. n.a. yes yes yes Switch on Face Plate yes** n.a. n.a. n.a. n.a.
Magnum 3000 Stackable Hubs 1.
Magnum 3000 Stackable Hubs 2.0 Installation and User Guide (07/06) Introduction - Magnum 3012 and 3024 Stackable Hubs This section describes the features and capabilities of the Magnum 3012 and 3024 Stackable Hubs, including bonus ports, applications, installation, and operation. 2.1 Inspecting the Package and Product Examine the shipping container for obvious damage prior to installing this product; notify the carrier of any damage which you believe occurred during shipment or delivery.
Magnum 3000 Stackable Hubs 2.2 Installation and User Guide (07/06) Product Description - Magnum 3000 Stackable Hubs Magnum 3000 Stackable Hubs are suitable for small- to medium-size enterprises needing an Ethernet local area network, either managed or unmanaged. They will operate, individually or combined in a stack, as self-sufficient devices to provide 10BASE-T Ethernet connectivity for all local users and devices.
Magnum 3000 Stackable Hubs 2.3 Installation and User Guide (07/06) Magnum 3024 Hub - 24 RJ-45 Ports, One PM bonus port slot The Magnum 3024 Hub provides 24 RJ-45 ports on the front of the unit plus a Bonus Port slot on the rear which may be configured with any Magnum Port Module (PM). User-segment wiring connections are made on the front of the unit, and statusindicator LEDs are located immediately above each of the 24 ports.
Magnum 3000 Stackable Hubs Installation and User Guide (07/06) The IRB ribbon cables supplied with each Magnum 3000 base unit are slightly longer than the base unit height. Thus, an IRB cable segment has a small arc shape when it is properly installed. It is possible to have some long IRB ribbon cable segments, up to a few meters in length, for service loops and such. The operation of the stack will not be impaired by longer IRB ribbon cables.
Magnum 3000 Stackable Hubs Installation and User Guide (07/06) into two logical repeaters with separate IRB cables collision domains, while still passing SNMP Magnum 3024 hub management data through the SRC so that the Magnum 3024 hub agent can manage both repeaters.
Magnum 3000 Stackable Hubs Installation and User Guide (07/06) NOTE: To differentiate the SRC cable from the IRB cable, GCI uses colored ribbon cable for the SRC. The standard IRB cables are gray in color. 2.3.3 Group # Address Switch Settings, for Managed Units and Stacks The eight-position DIP switch on the rear panel is used to give each unit in a Magnum 3000 managed stack a unique Group # or "stack address". This Group # follows the SNMP definition.
Magnum 3000 Stackable Hubs Installation and User Guide (07/06) The Group # switch settings must not be the same for any two Magnum 3000 units operating in one managed stack. Factory default switch settings cannot be relied upon, and the user must check and/or change the Group # address switch settings for each managed Magnum 3000 unit installed.
Magnum 3000 Stackable Hubs Installation and User Guide (07/06) There is no upgrade from a Model 3012 to a Model 3024 since it would not provide an economical method of adding ports. Note that the high degree of stacking of Magnum 3000s - up to 20 units! - provides essentially unlimited expansion of the number of users by adding more units to the stack. 2.5 Rear Bonus Slot, Port Modules (PMs) The Magnum 3012s and 3024s are each equipped with a bonus slot on the rear of the unit.
Magnum 3000 Stackable Hubs Installation and User Guide (07/06) The family of standard connector types for BPMs is shown in Figure 2.5b. Figure 2.5b: Magnum BPM Modules for Bonus Ports (left to right above) BPM-BNC, BPM-AUI, BPM-FST, BPM-TP (Note: When an RPM-AUI type is configured as a bonus port, it is typically implemented at the factory as an AUI connector with a ribbon cable to header pins on the main board. The functionality is the same as the RPM-AUI card.
Magnum 3000 Stackable Hubs Installation and User Guide (07/06) When installing a PM into the Bonus Port slot of the Magnum 3024, use the 16-pin header labeled P1 (also labeled RPM) on the circuit board corresponding to ports 13-24. The red stripe of the connector cable should connect to pin 1 of header P1. Bonus port for optional PM card (BPM shown) J1 (AUI) P1 (RPM) NOTE: PM Ribbon cable with 16 pin connector.
Magnum 3000 Stackable Hubs 2.6 Installation and User Guide (07/06) Features and Benefits, Magnum 3024 and 3012 Hubs 24 Port and 12 Port "Building Block" Hub Models The 24 port units provide high density and low cost-per-port. The 12 port units provide minimum add-on and entry-level system cost. The two units may be combined and mixed in one stack. Optional SNMP Management Magnum 3000 Stackable Hubs may optionally be configured with an SNMP agent.
Magnum 3000 Stackable Hubs 2.7 Installation and User Guide (07/06) Applications The Magnum 3000 Stackable Hubs provide a flexible and cost-effective solution to a variety of Ethernet networking applications. The combination of Stackable Hubs and Stackable Mixed-Media Concentrators with optional SNMP is unique and powerful. Figure 2.7, taken from an installation in a small educational institution building, illustrates some of the capabilities.
Magnum 3000 Stackable Hubs Installation and User Guide (07/06) 3.0 Installation and Operation Before installing the equipment, it is necessary to take the following precautions: 1) If the equipment is mounted in an enclosed or multiple rack assembly, the environmental temperature around the equipment must be less than or equal to 50°C. 2) If the equipment is mounted in an enclosed or multiple rack assembly, adequate air flow must be maintained for proper and safe operation.
Magnum 3000 Stackable Hubs 3.1.2 Installation and User Guide (07/06) Connecting ThickNet 10BASE5 (AUI) Using the steps below as a guide, attach a new or existing 10BASE5 ThickNet drop-cable directly to the AUI connector on the RPM-AUI or BPM-AUI port. 1. Plug the cable’s male end into the female AUI connector on the PM-AUI card. 2. Engage the AUI connector slide lock to insure maximum connectivity. 3. Connect the opposite end of the cable into a network AUI port.
Magnum 3000 Stackable Hubs Installation and User Guide (07/06) 1. Before connecting the fiber optic cable, remove the protective dust caps from the tips of the connectors on the PM-ST. Save these dust caps for future use. 2. Wipe clean the ends of the dual connectors with a soft cloth or lint-free lens tissue dampened in alcohol. Make certain the connectors are clean before connecting.
Magnum 3000 Stackable Hubs Installation and User Guide (07/06) and the “Cable Loss” for 100/140 (Multi-mode) is 3.3 dB/km, and the “Cable Loss” for 9/125 (Single-mode) is 0.5 dB/km The following data has been collected from component manufacturer’s (HP’s and Siemens’) web sites and catalogs to provide guidance to network designers and installers. Fiber Port Module Std. Wave Cable X’mitr R’cvr Worst Worst* typical typical* km Size Output Sens.
Magnum 3000 Stackable Hubs Installation and User Guide (07/06) The ETSI (European Telephone Standard) brackets are similar to the 19” brackets but use metric dimensions. The optional 23” brackets and the ETSI brackets come as a pair in a package along with the necessary screws for attaching the brackets to the sides of the Magnum Hub unit. Magnum 3000 Stackable Hub GARRETT Magnum 3000 Stackable Hub GARRETT Magnum 3000 Stackable Hub GARRETT Magnum 3000 Stackable Hub GARRETT Fig 3.
Magnum 3000 Stackable Hubs 4.0 Installation and User Guide (07/06) Introduction - Magnum Port Modules This chapter describes each Port Module (PM), including appearance, functionality, and status displays. 4.1 Inspecting the Package and Product This section applies only to PMs shipped as separate items, i.e., only to PMs not factory installed in a Magnum 3000 Stackable Hubs bonus port slot.
Magnum 3000 Stackable Hubs 4.2.1 Installation and User Guide (07/06) RPM-BNC The Magnum RPM-BNC repeater module is equipped with a standard 10BASE2 coax connector. This RPM performs full IEEE 802.3 repeater functionality and is used for 10BASE2 ThinNet (commonly referred to as BNC) connections. The RPM-BNC module is designed with a special switch-selectable internal termination function that eliminates the need for a "tee" connector and a 50 ohm terminator.
Magnum 3000 Stackable Hubs Installation and User Guide (07/06) The RPM-AUI is equipped with a 15 pin female AUI connector and a slidelock, and performs full IEEE 802.3 repeater functionality. It is used to provide connectivity with a 10BASE5 (ThickNet) backbone or to any AUI segments. A transceiver is required Standard 15-pin female AUI, with slide-lock 1 Partition LED 2 Receive LED when connecting to a ThickNet segment and the RPM-AUI supports 2 1 this convention.
Magnum 3000 Stackable Hubs Installation and User Guide (07/06) The RPM-AUI connector supports standard IEEE signals, as follows: Table 3.2.
Magnum 3000 Stackable Hubs 4.2.4 Installation and User Guide (07/06) RPM-FST (Fiber ST, Twist-lock Connector) The Magnum RPM-FST is a multi-mode fiber optic module equipped with a dual ST-type connector. It functions as 10BASE-FL, FOIRL ST Connectors an IEEE 802.3 full repeater to support 10BASE-FL and FOIRL network segments. When used for 10BASE-FL segments, this module supports fiber 1 optic transmission distances up to 2000m.
Magnum 3000 Stackable Hubs 4.2.5 Installation and User Guide (07/06) RPM-FSC (Fiber SC, Snap-in Connector) The Magnum RPM-FSC is also a multi-mode fiber optic repeater module, similar to the RPM-FST. It has the same LEDs 10BASE-FL, FOIRL SC Connectors indicating port partitioned (PART), receive activity (RX), and link operational (LINK). It has the same jumper settings for extra distance in certain 1 circumstances.
Magnum 3000 Stackable Hubs Installation and User Guide (07/06) NOTE: The RPM-SMF circuit board contains a six pin 3-position jumper, but the jumper is only to be placed across pins 5 & 6. The others are not used. JUMPER ACROSS DISTANCES SUPPORTED 1-2 not used 3-4 not used 5-6 0 - 10 Km DEFAULT 1 2 3 4 56 J1 4.2.7 RPM-TP (Twisted Pair) The Magnum RPM-TP card supports Ethernet twisted pair segments of any standard length. It is equipped with a single RJ-45 connector.
Magnum 3000 Stackable Hubs Installation and User Guide (07/06) Important Note: For the RPM-TP MDI-X Crossover Switch DOWN(or Right) for workstations and user connections. UP (or Left) for Up-Link connections to other hubs, etc. (To help recall the right TP switch position, remember "up for up-link" ! ) The RJ-45 pins normally (TP crossover switch DOWN) are per the standard for hubs-tousers twisted pair wiring: 1 = receive+, 2 = receive-, 3 = transmit+, 6 = transmit-, other pins not used.
Magnum 3000 Stackable Hubs 4.2.9 Installation and User Guide (07/06) BPM-AUI This local-bridge module is equipped with a 15 pin female AUI connector and a slide-lock. It is self-learning and filters and forwards packets at full Ethernet wire speed. It is used to provide segment Standard 15-pin female AUI with slide-lock isolation from a 10BASE5 (ThickNet) 1 FWD-X LED 2 FWD-I LED backbone or any AUI segments.
Magnum 3000 Stackable Hubs 4.2.11 Installation and User Guide (07/06) BPM-TP The Magnum BPM-TP card is equipped with a single RJ-45 connector and supports Ethernet twisted pair segments of any standard length. The RJ-45 connector is shielded to minimize emissions and will allow both unshielded twisted pair (UTP) and shielded twisted pair (STP) segment connections. The BPM-TP module is also equipped with a Media Dependent InterfaceCrossover (MDI-X) slide switch to allow for cascaded connections.
Magnum 3000 Stackable Hubs Installation and User Guide (07/06) 5.0 Introduction - Simple Network Management Protocol (SNMP) Agents This chapter describes the Magnum 3000 SNMP agent products. 5.1 SNMP Agents Description There are two configuration options (versions) of the Magnum SNMP hardware agent. Both versions follow standard MIB I and MIB II protocol conventions.
Magnum 3000 Stackable Hubs Installation and User Guide (07/06) extensions data are in this firmware. The firmware in the EPROMs performs the data collection and execution functions, and operates as the local controller and interface to the network manager. 5.1.2 Separate Agent Box, Model 3000-AGT The Magnum 3000 SNMP Agent Box operates the same as the embedded board agent.
Magnum 3000 Stackable Hubs Installation and User Guide (07/06) Both the Magnum 3000-MB and 3000-AGT SNMP Agents are in compliance with MIB1, MIB2, and the RFC 1368 Standard Repeater MIB, and fully support all Repeater MIB functionality as defined by IEEE 802.3 specifications. In addition to the basic Standard Repeater MIB, the Magnum 3000 SNMP Agents include the Port Monitor and Port Address Tracking MIB extensions. Magnum SNMP Agents also comply with RFC 1155-SMI, RFC 1212, RFC 1213-MIB, and RFC 1215.
Magnum 3000 Stackable Hubs Installation and User Guide (07/06) Table 5.1.
Magnum 3000 Stackable Hubs 5.2 Installation and User Guide (07/06) Installation, General Information The Magnum SNMP agent is an option with the Magnum 3000 Stackable Hubs and Concentrators. The SNMP embedded agent, Model 3000-MB, will be configured and tested as part of a Magnum 3000 stack or single unit at the factory when specified at the time of order.
Magnum 3000 Stackable Hubs Step 1. Installation and User Guide (07/06) Remove Chassis Cover of the hub The chassis cover is made in one piece, forming the top and the front of the unit. There are 7 screws located on top and 3 on the front of the unit as shown below. Remove these screws. Once these are removed, the chassis cover/front is easily lifted forward and off of the chassis base. (See Figure 5.3a).
Magnum 3000 Stackable Hubs Installation and User Guide (07/06) plugs into the main board and into the power supply with other assorted cables. The exact type and number of cables and connectors for this installation varies depending upon the vintage of the hub unit being upgraded. Kits may sometimes be available from GCI's Spare Parts List with parts and instructions to suit the different unit revs. Consult with GCI Tech Support for additional information. pwr Magnum SNMP Agent Board Figure 5.
Magnum 3000 Stackable Hubs Installation and User Guide (07/06) Table 5.
Magnum 3000 Stackable Hubs Installation and User Guide (07/06) operations: CPU test, EPROM CRC test, DRAM test, Network Interface Controller test and NVRAM test. During the configuration process, an ANSI compatible terminal or a PC running ANSI terminal emulation software should be connected (through a null modem cable) to the serial port "P1" located on the rear panel of the Magnum 3000 unit. The terminal characteristics should be set to: 9600 Baud, 8 bit data, no parity, 1 stop bit.
Magnum 3000 Stackable Hubs Installation and User Guide (07/06) From the top menu prompt > , type: C {Cr}. On the terminal, the prompt will appear: CFG> The agent configuration menu consists of the following commands: ADDRESS BOOTP COMMUNITY DISPLAY GATEWAY MANAGER NAMESERVER SUBNETMASK EXIT To see a command selection menu, type: help {Cr}.
Magnum 3000 Stackable Hubs Installation and User Guide (07/06) 3. COMMUNITY C[OMMUNITY] [# [NAME [S] [MANAGER....]]] Used to set the community string for GET and SET operations. # -- number of community. (Up to 10 different communities may be set) S -- allow SET operations. (If you do not "S" this command, this community will allow only GET operations) MANAGER -- the network manager IP addresses list, up to 10.
Magnum 3000 Stackable Hubs Installation and User Guide (07/06) After new subnet configuration information is set in operation, it will reside in NVRAM. Powering down the Magnum 3000 will not destroy it, and at power up the agent will read the configuration information from NVRAM and start operations with it. 5.4.3 Other Convenience Commands From the top menu, one can also set the time and date. The time and date do NOT reside in NVRAM and will be lost at power down.
Magnum 3000 Stackable Hubs 6.0 Installation and User Guide (07/06) TROUBLESHOOTING All Magnum Ethernet products are designed to provide reliability and consistently high performance in all network environments. The installation of Magnum 3000 Stackable Hubs is a straightforward procedure (see INSTALLATION, Section 2.6); the operation is also straightforward and is discussed in Section 4.
Magnum 3000 Stackable Hubs 6.2 Installation and User Guide (07/06) When Calling for Assistance Please be prepared to provide the following information. 1. A complete description of the problem, including the following points: a. The nature and duration of the problem; b. Situations when the problem occurs; c. The components involved in the problem; d. Any particular application that, when used, appears to create the problem; 2.
Magnum 3000 Stackable Hubs Installation and User Guide (07/06) GarrettCom reserves the right to charge for the testing of non-defective units under warranty. Testing and repair of product that is not under warranty will result in a customer (user) charge. 6.4 Shipping and Packaging Information Should you need to ship the unit back to GarrettCom, please follow these instructions: 1. Package the unit carefully. It is recommended that you use the original container if available.
Magnum 3000 Stackable Hubs Installation and User Guide (07/06) APPENDIX B : Internal DC Power Supply Option B1.0 SPECIFICATIONS - FOR MAGNUM 3000S Power Supply (Internal -48VDC Option) DC Power Connector: 3 terminals: “-“, “GND”, “+” Input Voltage: 36 - 70 VDC Power Consumption: Model 3024 NEBS: 18 watt typical, 30 watts max. Power Consumption: Model 3012 NEBS: 10 watt typical, 20 watts max.
Magnum 3000 Stackable Hubs Installation and User Guide (07/06) The –48VDC solution is particularly useful in the telecommunication industry, where it is common for facilities to operate on -48VDC power. Such companies include regular and wireless telephone service providers, Internet Service Providers (ISPs) and other communication companies.
Magnum 3000 Stackable Hubs B4.1 1. 2. 3. 4. 5. B5.0 Installation and User Guide (07/06) UL Requirements Minimum 14 AWG cable for connection to a Centralized DC power source. Fastening torque of the lugs on the terminal block: 9 inch pound max. Centralized DC Power Source cable securement, use at least four cable ties to secure the cable to the rack at least 4 inches apart with the first one located within 6 inches of the terminal block.
Magnum 3000 Stackable Hubs Installation and User Guide (07/06) GND: Terminal for “earth” or ground wire connection to the hub chassis Input: Two separate sources, each at 120 - 160 VDC Power Consumption: Model 3024 NEBS: 18 watt typical, 30 watts max. Power Consumption: Model 3012 NEBS: 10 watt typical, 20 watts max..
Magnum 3000 Stackable Hubs Installation and User Guide (07/06) C5.0 INSTALLATION This section describes the proper connection of the -48VDC, 24VDC & 125VDC dual source leads to the –48 VDC, 24VDC and 125VDC power terminal block on the Magnum 3000s (shown in Figure C5.0 ) The -48VDC terminal block on the Magnum 3000s, as shown in Fig C5.0 is located on the left rear of the unit and is equipped with five (5) screw-down lead posts.
Magnum 3000 Stackable Hubs C6.0 C7.0 Installation and User Guide (07/06) ORDERING INFORMATION To order the optional Dual-Source -48VDC power supply factory installed, order “Dual-Src48V” as a separate line item following the product model. Example: Magnum 3012-48VDC Dual-Src-48V for the regular dual-source model or Dual-Src48V-SWITCH for the model with the ON-OFF switch. Similarly to order “Dual-Src24V” or “Dual-Src125V”, add it as a suffix following the product model.
