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DI-2621 Router

Synchronous/asynchronous serial port may connect to DTE or DCE devices with different interfaces by using
different cables.

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Summary of Contents for DI-2621

Page 1: ...DI 2621 Router Installation Guide Rev 1 August 2004 RECYCLABLE ...

Page 2: ...emplated in its documentation D Link further warrants that during the Warranty Period the magnetic media on which D Link delivers the Software will be free of physical defects D Link s sole obligation shall be to replace the non conforming Software or defective media with software that substantially conforms to D Link s functional specifications for the Software Except as otherwise agreed by D Lin...

Page 3: ...ER OF THE PRODUCT Limitation of Liability TO THE MAXIMUM EXTENT PERMITTED BY LAW D LINK IS NOT LIABLE UNDER ANY CONTRACT NEGLIGENCE STRICT LIABILITY OR OTHER LEGAL OR EQUITABLE THEORY FOR ANY LOSS OF USE OF THE PRODUCT INCONVENIENCE OR DAMAGES OF ANY CHARACTER WHETHER DIRECT SPECIAL INCIDENTAL OR CONSEQUENTIAL INCLUDING BUT NOT LIMITED TO DAMAGES FOR LOSS OF GOODWILL WORK STOPPAGE COMPUTER FAILURE...

Page 4: ...Installation 10 3 1 Installing tools and equipment 10 3 2 Router chassis installation 10 3 3 Connecting to console port 11 3 4 Connecting to Fast Ethernet interface 12 3 5 Connecting to Serial port 14 4 Trouble shooting handware 19 4 1 Isolating Problems 19 4 2 Troubleshooting the power and cooling systems 19 4 3 Troubleshooting the Ports Cables and Connections 19 4 4 Indicator lamp information 19...

Page 5: ...1 power switch ON open OFF close 1 toutch ground lug and 1 bar vent strip vent can help to create cool condition The DI 2621 Modular Router front panel is as the following picture Figuer 1 1 DI 2621 Modulor Router front panel Parts information table of the front panel of Router No Name Description Information 1 PWR Power indicator light Light ON indicates the Router is power on 2 SYS System indica...

Page 6: ...nded interface card slot2 Support 2 E M FXS FXO voice card 8 serial port card 1 2 Router System Performance and Parameter The DI 2621 Modulor Router system performance and parameter table CPU main frequency 266M memorize EPROM 512K Bytes Flash Memory 8 32M Bytes SDRAM 64MBytes standard configuration 2 10 100M Fast Ethernet port 1 Console port 1 AUX port 2 fast serial port 2interface caard slots 1 ...

Page 7: ...ial port card DRW 1E1T Yes 8 1 Ethernet card DRW 1ETH Yes 9 2 Ethernet card DRW 2ETH Yes 10 2 port FXS voice card DRW 2FXS Yes Yes 11 2 port FXO voice card DRW 2FXO Yes Yes 12 2 port E M voice card DRW 2E M Yes Yes 13 8 port async card DRW 8ASY Yes Yes Details information of each type of interface cards refers to Interface card Installation Guide 1 4 Product Specifications 1 4 1 Hardware Features ...

Page 8: ...tions to remote sites or legacy serial network devices such as Synchronous Data Link Control SDLC Supports V 24 V 28 RS232 D X 21bit V 35 RS422 RS449 One Ethernet one serial async and sync T1 E1 RJ 45 Supports IEEE802 3u IEEE802 3 Supports V 24 V 28 RS232 D X 21bit V 35 RS422 RS449 One Two port Ethernet RJ 45 10Mbps Ethernet port Supports IEEE802 3u IEEE802 3 8 ports asynchronous serial DB68 Suppo...

Page 9: ... IP Filtering ICMP IGMP DHCP client NHRP Routing protocol Static routing Policy based routing RIP v1 v2 OSPF v1 v2 BEIGRP compatible with Cisco EIGRP BGP 4 DDR IP Multicasting DVMRP PIM DM SM Security AAA Radius PAP CHAP TACAS Firewall ACL NAT VPN L2TP GRE IPSec Quality of Service QoS FIFO PQ CQ 5 ...

Page 10: ... the power 3 5 seconds then to start when restarting DI 2621 modulor Router 2 Do not hit badly or fall DI 2621 modulor Router otherwise these operation will damage internal hardware of the Router 3 Do use the right port to connect DI 2621 modulor Router Do not insert telephone pin RJ11 into Ethernet twist pair interface or console interface of the Router the Ethernet twist pair port into console i...

Page 11: ...ly 6 Ultimate configuration of this product must follow all applicable national laws and regulations 2 1 3 Safety principal of operation with electricity 1 Follow these guidelines when working oon equipment powered by electricity 2 Before working on equipment that is connecting to power lines remove jewelry including rings necklaces and watches Metal objects will heat up when connect to the power ...

Page 12: ...own When planning your site layout and equipment loations remamber the precautions described in the next section Preventive Site Configuration If you are experiencing shutdowns or unusually high errors with your exsting equipment this precautions might help you isolate the cause of failures and prevent future problemss 2 2 2 Preventive site configuration The following precautions will help you pla...

Page 13: ...ditioner if neccesary nsure that a fuse or circiut breaker no larger than 240V 10A interminal is used on the phase conductors Warning If the power system does not connect to the earth properly the variables of input power is big or exist excess pulse it will add error ratio of communication equipment even to damage the hardware system 9 ...

Page 14: ...tallation The Router chassis can be set on a desktop or mounted in a rack or other flat surface The operation steps of the chapter will meet your network installation need well including the following sections 3 2 1 Setting the chassis on a desktop The DI 2621Modulor Router can be put on smooth flat and secure desktop directly Notes Do not put anything that weighs more than 10 pounds 4 5Kg on the ...

Page 15: ...s super terminal to configure or control the Router Cable is supplied with the Router Communication parameter of terminal serial port can be configured speed 9600pbs 8 bit data bits 1 bit stop bits no parity and no flaw cintrol RJ 45 connnecter used by console port is as following picture RJ45 pin adapted to RJ45 socket and the number is 1 8 from left to right The Console port of DI 2621 modular R...

Page 16: ...ct to every kinds of async terminal or supported by MODEM far control and configuration AUX port communication parameter also can be configured as speed 9600bps 8 bit data bits no parity 1 bit stop bits The AUX port special cable is used to connect AUX port and external Async terminal equipment with one port of RJ45 8 pin and another port 25 pin DB25 and 9 pin DB9 RJ45 port insert into 2600 seriel...

Page 17: ... can connect to HUB by twist pair as the following picture Color arrangement of twist pair in the picture is depend on EIA TIA 568A specification When two DI 2621 modular Router connected interactively UTP twist pair crossover cable can be used TP twist pair crossover cable also can be used to connect one Router to CPU LAN card twist pair port directly Thus one HUB can be lieved out on LAN However...

Page 18: ...ignals have distance limit Over the distance signals will be weaken even lost The following shows the speed and the distance limit of different port The speed and transmission distance of V 24 V 28 EIA TIA 232 cable baud rate bps max distance meter 2400 60 4800 30 9600 15 19200 15 38400 15 57600 8 64000 8 115200 8 The speed and transmission distance restriction of V 35 baud rate bps max distance m...

Page 19: ...CE V28 V35 4 J1DSR Second group data circuit devices ready DTE DCE V28 V35 5 J1CTS Second group permitted to transmit DTE DCE V28 V35 6 J1RxD Second group data receiving DTE DCE V28 7 J1TxC Second group interface transmit clock DTE DCE V28 8 J1RxC Second group interface receiving timer DTE DCE V28 9 CLK232 1 Second group internal timer output DTE DCE V28 10 CLK232 1 Second group internal timer out...

Page 20: ...se DTE DCE V35 32 ECLK1A Second group internal timer outputs positive phase DTE DCE V35 33 J0CD First group carrier detect DTE DCE V28 V35 34 J0DSR First group data circuit devices ready DTE DCE V28 V35 35 J0CTS First group permitted to transmit DTE DCE V28 V35 36 J0RXD First group data receiving DTE DCE V28 37 J0TXC First group interface transmitting clock DTE DCE V28 38 J0RXC First group interfa...

Page 21: ...e DTE DCE V35 58 RXD1 Second group sends data negative phase DTE DCE V35 60 PORTMO DE1 Second group interface mode selection used to choose V28 or V35 There are 3 kinds of 2 in 1 cables for DB60 synchronous asynchronous ports which are used connect external equipment V 28 2 in 1 cable with the number DRC3311 V 35 2 in 1cable with the number DRC3212 V 35 2 in 1 V 28 V 35 cable with the number DRC33...

Page 22: ...DI 2621 Router Synchronous asynchronous serial port may connect to DTE or DCE devices with different interfaces by using different cables 18 ...

Page 23: ...ower LED is on Check the power supply 4 3 Troubleshooting the Ports Cables and Connections Check the following items to isolate problem 1 If Router fails to recognize a port check the cable connection 2 If the power switch is in the ON position make sure the power LED is ON If not check power source and power cable 3 If system startes but console port does not work ensure console port configuratio...

Page 24: ...rating methods Warning Do not touch the power supply to avoid any hurting when the power cord is connected It maybe need some tools which are not provided as the standard equipment with the router as the folllowing cross screw driver Electrostatic discharge pretective wrist strip Opening the Router top as the following steps 1 Close the power switch press the switch to OFF side 2 Disconnect all ca...

Page 25: ...o thier place 6 Attach the edges of the top and the bottom according to the picture 7 When the two sections are together slide the top setion into the slots on the front panel of the bottom to make sure the following The top section fits into the bottom section The bottom section fits into the front of the top section Each side of the top and bottom sectionfits together 8 Replace and tighten the t...

Page 26: ... it is locked by some thing then try again as the above 5 Insert the new SDRAM bar by sliding the the end with the metal fingers into the SDRAM connector socket at approximately a 90 angle to the system card Gentely rock the SDRAM bar into place until the latches on both sides snap into place 6 Install the chassis according to Closing chassis after finishing SDRAM bar installation 5 3 2 Upgrade FL...

Page 27: ...on steel strips on two points of 1 2 off with fingers and thumbs meanwhile pushing downwards the FALSH extend stripe until the circuit board completely departs from the fastness of the orientation steel strips Then pull the FLASH extend strips out at tilted 45 degree 5 Relace the router chassis Follow the instructions in tthe Closing the chassis after completing FLASH upgrade 23 ...

Page 28: ... 8564 61900 U K TEL 34 93 4090770 FAX 46 0 8564 61901 TEL 44 20 8731 5555 FAX 34 93 4910795 URL www dlink se FAX 44 20 8731 5511 URL www dlinkiberia es URL www dlink co uk Denmark Naverland 2 DK 2600 Singapore Germany 1 International Business Park Glostrup Copenhagen Schwalbacher Strasse 74 03 12 The Synergy TEL 45 43 969040 D 65760 Eschborn Singapore 609917 FAX 45 43 424347 Germany TEL 65 6774 62...

Page 29: ...601 Taiwan URL www dlink co il 2F No 119 Pao Chung Rd Hsin Tien Taipei LatinAmerica Taiwan Isidora Goyeechea 2934 of 702 TEL 886 2 2910 2626 Las Condes FAX 886 2 2910 1515 Santiago Chile S A URL www dlinktw com tw TEL 56 2 232 3185 FAX 56 2 232 0923 Headquarters URL www dlink cl 2F No 233 2 Pao Chiao Rd Hsin Tien Taipei Brasil Taiwan Av das Nacoes Unidas 11857 14 andar cj 141 142 TEL 886 2 2916 16...

Page 30: ...Model Name 26 ...

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