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Summary of Contents for Patton electronics 2124
- Page 1 Part# 07M2124-UM Doc# 08306U2-001, Rev. B Revised 10/27/06 An ISO-9001 Certified Company USER MANUAL MODEL 2124/2130 Ethernet MicroBridge SALES OFFICE (301) 975-1000 TECHNICAL SUPPORT (301) 975-1007...
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Page 2: Table Of Contents
Configuration ... 13 LED STATUS MONITORS ... 13 LAN side LEDs ... 13 LED Descriptions... 14 Power and DCE/DTE interface LEDs ... 14 Patton Electronics Model 2124 Specifications ... 16 Patton Electronics Model 2130 Specifications ... 17 2124/2130 Factory Replacement Parts ... 18... -
Page 3: Warranty Information
1.1 RADIO AND TV INTERFERENCE The Model 2124/2130 generates and uses radio frequency energy, and if not installed and used properly—that is, in strict accordance with the manufacturer’s instructions—may cause interference to radio and televi- sion reception. -
Page 4: Ce Notice
Patton Electronics’ technical staff is also available to answer any ques- tions that might arise concerning the installation or use of your Model 2124/2130. Technical Support hours: 8AM to 5PM EST, Monday through Friday. WARNING! This device is not intended to be connected to the public... -
Page 5: General Information
The Patton Model 2124/2130 MicroBridge is an Ethernet Bridge that pro- vides LAN extension when used in conjunction with a V.24 or EIA-530 DCE device, such as a DSU/CSU, NTU, or router. The Model 2124/2130 performs transparent Ethernet bridging and functions at the MAC level, thus is transparent to higher level protocols such as TCP/IP, DECnet, NETBIOS, and IPX network protocols. -
Page 6: Ppp Operational Background
3.0 PPP OPERATIONAL BACKGROUND PPP is a protocol used for multi-plexed transport over a point-to-point link. PPP operates on all full duplex media, and is a symmetric peer-to- peer protocol, which can be broken into three main components: 1. A standard method to encapsulate datagrams over serial links;... - Page 7 Figure 1. Cisco router with serial interface, configured as PPP Half Bridge. For example, the customer site is assigned the addresses 192.168.1.0/ 24 through 192.168.1.1/24. The address 192.168.1.1/24 is also the default gateway for the remote network. The above settings remove any routing/forwarding intelligence from the CPE.
- Page 8 Figure 2. Transparent bridging between two routers over a serial link.
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Page 9: Installation
This section briefly describes connnection to each interface. 4.1 CONNECT TO 10BASET ETHERNET PORT The shielded RJ-45 Ethernet port on the Model 2124/2130 is designed to connect directly to a 10BaseT network. Figure 3 shows the 10BaseT RJ- 45 port pin description. You may make connections up to 300 feet using type 4 or 5 cable. -
Page 10: Power Connection
Model 2124/2130 via a barrel jack on the rear panel. A variety of international power cords are available for the universal power supply. The Model 2124/2130 powers up as soon as it is plugged into an AC out- let. The unit does not have a power switch. -
Page 11: Dc Power
The 36-60 VDC DC to DC adapter is supplied with the DC version of the Model 2124/2130. The black and red leads plug into a DC source (nom- inal 48VDC) and the barrel power connector plugs into the barrel power supply jack on the 2124/2130. - Page 12 There are no user-serviceable parts in the power supply section of the Model 2124/2130. For more information, please contact Patton Electronics Technical support at (301) 975-1007, via our web site at http://www.patton.com, or by e-mail at WARNING support@patton.com. Power-up 2124 via DB-25 Connector on Pin 25 Place strap position 1 and 2 on J3 for DC power supply.
- Page 13 Figure 7. Strap positions 3 and 4 on J3...
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Page 14: Configuration
2124/2130. Once you have configured your mux or other equipment to be connected to the 2124/2130, the unit is ready for operation. Observe that the serial port of the 2124/2130 is configured as a DTE and must connect to a DCE. -
Page 15: Led Descriptions
The link LED glows green to indicate link integrity on the 10BaseT twisted pair line. Power and DCE/DTE interface LEDs Seven LEDs indicate POWER and DTE/DCE activity on the front of the 2124/2130. Figure 8. 2124/2130 rear view... - Page 16 CLK- Clock Signal LED (yellow) - blinks to indicate that the transmit clock from the DCE is active. The CLK LED will remain OFF to indicate the absence of the transmit clock. PWR- LED (green) turns ON as soon as power is applied to the 2124/ 2130.
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Page 17: A Patton Electronics Model 2124
PATTON ELECTRONICS MODEL 2124 LAN Connection: DTE connection: Protocol: MAC Address Table Size: MAC Address Aging: On-board Memory: Frame Latency: LEDs LAN Side: LEDs DTE Side: Power supply Input: Power Consumption: Humidity: Temperature: Dimensions: Compliance: APPENDIX A SPECIFICATIONS RJ-45, 10BaseT, 802.3 Ethernet supported by Transparent LAN bridging DB-25 connector, V.24 (DTE orientation) -
Page 18: B Patton Electronics Model 2130
PATTON ELECTRONICS MODEL 2130 LAN Connection: DTE connection: Protocol: MAC Address Table Size: MAC Address Aging: On-board Memory: Frame Latency: LEDs LAN Side: LEDs DTE Side: Power supply Input: Power Consumption: Humidity: Temperature: Dimensions: Compliance: APPENDIX B SPECIFICATIONS RJ-45, 10BaseT, 802.3 Ethernet sup- ported by Transparent LAN bridging DB-25 connector, EIA-530 (DTE orienta- tion) -
Page 19: 2124/2130 Factory Replacement Parts
APPENDIX C 2124/2130 FACTORY REPLACEMENT PARTS Part # 07M2121/2135C 2124/2130 User Manual 0805DCUI 100-250 VAC Universal Power Supply Description... -
Page 20: 10Baset Interface Pin Assignment (Rj-45 Female Connector) (Dte Configuration)
APPENDIX D 10BASET INTERFACE PIN ASSIGNMENT (RJ-45 FEMALE CONNECTOR) (DTE CONFIGURATION) Pin # 1 TD + (data output from 2124/2130) 2 TD - (data output from 2124/2130) 3 RD + (data input to 2124/2130) no connection no connection 6 RD -... -
Page 21: Terminal Interface Pin Assignment
APPENDIX E V.24 TERMINAL INTERFACE PIN ASSIGNMENT (DB-25 MALE CONNECTOR) Pin # Shield GND/Frame GND SIG GND TX CLK RCV CLK DC Power (+5VDC) DC Power (+5DC) Signal... -
Page 22: Feia-530 Terminal Interface Pin Assignment
APPENDIX F EIA-530 TERMINAL INTERFACE PIN ASSIGNMENT (DB-25 MALE CONNECTOR) Pin# Signal Shield GND/Frame GND TD A RD A RTS A CTS A SIG GND CD A RCV CLK B CD B TX CLK B CTS B TD B TX CLK A RD B RCV CLK A RTS B... -
Page 23: Power Supply Interface
APPENDIX G POWER SUPPLY INTERFACE Via 5VDC power jack (J1) Center Pin: +5VDC @ 500 mA minimun Outer Barrel: Ground... - Page 24 Notes _________________________________________________________ _________________________________________________________ _________________________________________________________ _________________________________________________________ _________________________________________________________ _________________________________________________________ _________________________________________________________ _________________________________________________________ _________________________________________________________ _________________________________________________________ _________________________________________________________ _________________________________________________________ _________________________________________________________ _________________________________________________________ _________________________________________________________ _________________________________________________________ _________________________________________________________ _________________________________________________________ _________________________________________________________ _________________________________________________________ _________________________________________________________ Copyright © 2006 Patton Electronics Company All Rights Reserved...
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