USER MANUAL Model 2135 Ethernet Micro-Bridge Part# 07M2135-UM Doc# 08303U2-001, Rev. B Revised 10/26/06 An ISO-9001 Certified Company SALES OFFICE (301) 975-1000 TECHNICAL SUPPORT (301) 975-1007 http://www.patton.
TABLE OF CONTENTS Section 1.0 WARRANTY INFORMATION Page 1.0 Warranty Information .............................................................2 1.1 Radio and TV Interference 1.2 CE Notice 1.3 Service 2.0 General Information...............................................................4 2.1 Features 2.2 Description 3.0 PPP Operational Background................................................5 3.1 Applications 4.0 Installation ............................................................................
2.0 GENERAL INFORMATION 1.3 SERVICE All warranty and non-warranty repairs must be returned freight prepaid and insured to Patton Electronics. All returns must have a Return Materials Authorization (RMA) number on the outside of the shipping container. This number may be obtained from Patton Electronics Technical Support at: Thank you for your purchase of this Patton Electronics product. This product has been thoroughly inspected and tested and is warranted for One Year parts and labor.
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; 2. A Link Control Protocol (LCP) to establish, configure, and test the data-link connection; 3. A family of Network Control Protocols (NCPs) to establish and configure different network layer protocols.
2135 10BaseT DTE 4.0 INSTALLATION The 2135 is equipped with DTE, Network, and power interfaces. This section briefly describes connnection to each interface. 4.1 CONNECT TO 10BASET ETHERNET PORT The shielded RJ-45 Ethernet port on the Model 2135 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 3 feet using type 4 or 5 cable.
RJ-45 Jack, 10BaseT connection 5.0 CONFIGURATION All configuration is done through software auto-detection for the Model 2135. Once you have configured your mux or other equipment to be connected to the 2135, the unit is ready for operation. Observe that the serial port of the 2135 is configured as a DTE and must connect to a DCE. The LAN port also requires no configuration to connect to a 10BaseT Ethernet. Note: The V.35 Interface is configured as a DTE.
APPENDIX A PATTON ELECTRONICS MODEL 2135 SPECIFICATIONS TXD LAN Connection: RJ-45, 10BaseT, 802.3 Ethernet supported by Transparent LAN bridging DTE connection: M34 connector, V.35 (DTE orientation). RXD DTR Protocol: CTS CLK 2135 DCD PWR PPP (RFC 1661) with Bridging Control Protocol (RFC 1638) MAC Address Table Size: 4096 entries MAC Address Aging: MAC addresses deleted after eight minutes inactivity On-board Memory: Figure 5.
APPENDIX B APPENDIX C 2135 FACTORY REPLACEMENT PARTS 10BaseT Interface Pin Assignment (RJ-45 Female Connector) (DTE Configuration) Part # Description 07M2135....................2135 User Manual 0805DCUI..................
APPENDIX D APPENDIX E Terminal Interface Pin Assignment (M/34 Male Connector) POWER SUPPLY INTERFACE Pin # Signal A GND (Earth Ground/Shield) B SGND (Signal Ground) D CTS (DCE Source) E DSR (DCE Source, Always On) F CD (DCE Source) H (DTR) (DTE Source) P TD (Transmit Data +, DTE Source) R RD (Receive Data +, DCE Source) S TD/ (Transmit Data -, DTE Source) T RD/ (Receive Data -, DCE Source) V RC (Receiver Clock +, DCE Source) X RC/ (Receiver Clock -, DCE Source) Y TC (Transmitter Clock +, DCE Source) AA
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