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IOLINK-520 and IOLINK-PRO Bridge / Router s with VPN USER AND SYSTEM ADMINISTRATION GUIDE Issue 1 © Copyright 2001 by Perle Systems Ltd. 01/2001 Part # 168-44201.
IOLINK -520 IOLINK -PRO and Bridge / Routers with VPN USER AND SYSTEM ADMINISTRATION GUIDE Issue 1.
IOLINK-520 and IOLINK-PRO Bridge / Router with IPSec USER AND SYSTEM ADMINISTRATION GUID E.
Export Control Notice Under the terms of C anadian Export Control, the exporter is obligated to inform the end user of certain restrictions on the use and re-exportation of products containing cryptographic technology 1.
Federal Communicati ons Commission (FCC) Note: Thi s equi pment h as b een tes ted and fo und to co mply wi th the l imi ts for a Clas s A digi tal dev ice, p ursua nt to Part 15 of t he FCC Rules.
Using This Manual This Ins tallation and Applications Guide provides the basic information required to initially set-up and configure the IOLINK-520 & PRO Br idge/Router. This guide is organized into the following s ections: “ Installation ” provides instructions for installing the I OLINK-520 & IOLINK-PRO.
Contents IOLINK-520 & IOLINK-PR O Installation & Applications Guide 1 INSTALLATION ___________________________________________1.1 Unpack the IOLINK Router ................................................................................ 1.1 Select a Site .
Contents IOLINK-520 & IOLINK-PR O Installation & Applications Guide Configure Remote Site Profiles for Leased Line PPP ..............................................2.32 Configure Remote Site Profiles for Frame Relay with ISDN B ackup ........
Contents IOLINK-520 & IOLINK-PR O Installation & Applications Guide A MENU TREES ____________________________________________A.1 B OCTET LOCATIONS ON ETHERNET FRAMES _____________B.1 Octet Locations on a Bridged T CP/IP Frame..................
Contents IOLINK-520 & IOLINK-PR O Installation & Applications Guide * * * *.
IOLINK-520 & IOLINK-PR O Installation & Applications Guide — 1.1 1 Installation The IOLINK-520 & IO LINK-PRO are flexible Ethernet B ridge/Routers that may be configured to ser vice Local Area Networks and Wide Area Network connections over leased lines, ISDN circuits, and frame relay permanent virt ual circuits.
Applications 1.2 — IOLINK-520 & I OLINK-PRO Installation & Applications Guide Identify the Reset Switch The small hole under the front right corner of the faceplate is us ed in case a hardware res et is required. The end of a paper clip is suff icient to toggle the sm all switch behind the hole.
Applications IOLINK-520 & IOLINK-PR O Installation & Applications Guide — 1.3 Identify the Connectors IOLINK-PRO The IOLINK-PR O may be ordered with a 10Base2, 10Bas e5, or 10BaseT LAN interface.
Applications 1.4 — IOLINK-520 & I OLINK-PRO Installation & Applications Guide CONSOLE 10/100 BT LAN MDI- X MD I LAN/ Cons ole m od ule Powe r conn ec tor RS-232/V .
Applications IOLINK-520 & IOLINK-PR O Installation & Applications Guide — 1.5 Power Up the Bridge/Router Once the LAN and Link connections are made and the console is connected to a terminal, you are ready to power- up the IOLI NK router.
Applications 1.6 — IOLINK-520 & I OLINK-PRO Installation & Applications Guide Conventions Throughout this section, IOLI NK-520 & IOLINK-PRO menu options are shown that are required for the various configuration choices.
Applications IOLINK-520 & IOLINK-PR O Installation & Applications Guide — 1.7 Login to Bridge/Router and Enter the Required Configuration At the login scree n type a 1 an d the default passw ord to enter the me nu system of the IOLINK Router.
Applications 1.8 — IOLINK-520 & I OLINK-PRO Installation & Applications Guide Mandatory Configuration The IOLINK-520 & IOLINK-PRO requires a minimum amount of mandatory configuration in order to operate.
Applications IOLINK-520 & IOLINK-PR O Installation & Applications Guide — 1.9 Identify the Status LEDs The four th ree colour Light Emitting Diodes (LEDs) on the f ront of the IOLINK router are depicted in Figure 1-1. T he meanings of thes e LEDs are found in th e following chart.
Applications 1.10 — IOLINK-520 & I OLINK-PRO Installation & Applications Guide * * * *.
IOLINK-520 & IOLINK-PR O Installation & Applications Guide — 2.1 2 Typical Applications & How to Configure Them The IOLINK-520 & IOLINK-PRO are flexible Ethernet Bridge/R outers. This section will describe how to set-up the IOLINK-520 & IOLINK-PR O routers using each of its networking functions.
Applications 2.2 — IOLINK-520 & IOLINK-PR O Installation & Applications Guide 2.1 - Bridging a nd Routing Should You Bridge or Ro ute? When connecting two networks together, the first question to ask is “should I bridge or route”? The decision to bridge or to route may be decided by how the existing networks have been already set-up.
Applications IOLINK-520 & IOLINK-PR O Installation & Applications Guide — 2.3 2.1.1 - Bridging An Ethernet bridge intelligently forwards Ethernet data packet traffic between connected networks.
Applications 2.4 — IOLINK-520 & IOLINK-PR O Installation & Applications Guide 2.1.2 - IP Routin g An Ethernet IP router is used to intelligently route Internet Protocol (IP) traffic to another network. The networks may be connected across a WAN link (illus trated below) or two LANs connected to the same dual LAN IOLINK-520.
Applications IOLINK-520 & IOLINK-PR O Installation & Applications Guide — 2.5 2.1. 2 .1 - IP Addressing Devices on an IP network are located by their IP addresses, which is a 32 bit number divided into four 8 bit fields. The IP address identifies both the network and the host device (also known as a node) on that network.
Applications 2.6 — IOLINK-520 & IOLINK-PR O Installation & Applications Guide 2.1.2.2 Masks The portion of the IP address to use as the network address is specified by us ing a mask; a mask is the contiguous number of bits to be used for the network address all set to 1.
Applications IOLINK-520 & IOLINK-PR O Installation & Applications Guide — 2.7 The IOLINK-520 & IO LINK-PRO allows mask sizes from 8 to 32 bits. The subnet mask size determines how many bits of the host field of the original IP network address will be used for the creation of subnets.
Applications 2.8 — IOLINK-520 & IOLINK-PR O Installation & Applications Guide 2.1.2.3 - IP Default Gatewa y An IP default gate way is a n IP router that is resident on the local IP network that this IOLINK router is connected to and is used to route IP fr ames for dest ination networks that do not exist in the r outing table.
Applications IOLINK-520 & IOLINK-PR O Installation & Applications Guide — 2.9 2.1.3 - IPX Routing The IOLINK-520 & IOLINK-PRO are pre-configured to operate as an IPX router. When installed in an IPX network, the IOLINK router will learn the IPX network numbers from connected networks.
Applications 2.10 — IOLINK-520 & IOLI NK-PRO Installation & Applications Guide Once the WAN connections hav e been established to the remote par tner IOLINK routers, the IPX router portion of the IO LINK routers will begin to build their r outing tables accor ding to the IPX frames they r eceive from the networ k.
Applications IOLINK-520 & IOLINK-PR O Installation & Applications Guide — 2.11 The following steps must be perfor med on the IOLINK ro uter connected to LAN #2. IPX Routing Disabled Location: Main ! Configuration ! Packet Services Set- up ! IPX Routing Set-up ! IPX Routing Disabling IPX routing allows the IP X frame types to be modified.
Applications 2.12 — IOLINK-520 & IOLI NK-PRO Installation & Applications Guide IPX Forwar ding Enabled Location: Main ! Configuration ! Packet Services Set- up ! IPX Routing Set-up ! IPX Forwarding IPX forwarding must be re-enabled to allow the IOLINK router to forward IPX frames onto the WAN to the partner IOLINK router IPX routers.
Applications IOLINK-520 & IOLINK-PR O Installation & Applications Guide — 2.13 2.1 . 4 - PPP Overview Point to Point Protocol (PPP) is a connection protoc ol that allows control ove r the set-up and monitoring of network communications.
Applications 2.14 — IOLINK-520 & IOLI NK-PRO Installation & Applications Guide 2.1.4.3 - Unnumbered Links An unnumbered link does not use network addressing on the WAN link.
Applications IOLINK-520 & IOLINK-PR O Installation & Applications Guide — 2.15 2.1.4.4 - Multilink Operation Multilink operation defines the use of more than one link to connect between two PPP routers. When a multilink connection is required, simply enable the Multilink Operation option of the remote site profile for that connection.
Applications 2.16 — IOLINK-520 & IOLI NK-PRO Installation & Applications Guide 2.2 Basic WAN Configurations 2.2.1 - Basic ISDN Connecti ons If this IOLI NK-520 & IOLINK-PRO are configured as an ISDN bridge/router, it may establish WAN connections to other bridge/routers via ISDN (Integrated Services Digital Network) connections.
Applications IOLINK-520 & IOLINK-PR O Installation & Applications Guide — 2.17 The following steps must be performed to configure the IOLINK-520 & IOLINK-PR O: The default switch type for ISDN S/T interface modules is NET3, the default s witch type for ISDN U interface modules is NI-1.
Applications 2.18 — IOLINK-520 & IOLI NK-PRO Installation & Applications Guide Once the ISDN switch type and directory number s have been configured, the I OLINK router mus t be reset for the new values to t ake effect and for the ISDN BR I int erface to register wit h the central switch.
Applications IOLINK-520 & IOLINK-PR O Installation & Applications Guide — 2.19 2.2.1.1.1 - IPX Router M anual Call Connection To establish an IPX PPP direct dia l connection, e nter the ISDN phone number of the remote site PPP router in the manual dial option.
Applications 2.20 — IOLINK-520 & IOLINK-PR O Installation & Applications Guide 2.2.2 - Basic Frame R elay Config uration North American IOLINK-520 & IOLINK-PRO with at least one non-ISDN interface are configured to have frame relay enabled for that interface by default.
Applications IOLINK-520 & IOLINK-PR O Installation & Applications Guide — 2.21 Configuration: The default configuration for IOLINK- 520 & IOLINK-PRO shipped outside North Americ a is to have frame r elay disabled. To run fr ame relay on these r outers, it must fir st be enabled.
Applications 2.22 — IOLINK-520 & IOLINK-PR O Installation & Applications Guide learning process, the IOLINK router will automatically create a remote site profile for each PVC.
Applications IOLINK-520 & IOLINK-PR O Installation & Applications Guide — 2.23 2.2.2.3 - Quick Star t Fra me Relay Since the IOLINK-520 & IOLI NK-PRO auto-learns the frame relay configuration, only a couple of parameters need to be configured before the unit is fully operational as an IP router for frame rela y.
Applications 2.24 — IOLINK-520 & IOLINK-PR O Installation & Applications Guide 2.2.3 - Basic Lea sed Line Config uration The IOLINK-520 & IOLINK-PRO establishes PPP (Point to Point Protocol) W AN connections to other PPP Le ased Line IOLINK route rs or to other vendors PPP leased line routers via direct leased line connections.
Applications IOLINK-520 & IOLINK-PR O Installation & Applications Guide — 2.25 The following steps must be performed on each of the IOLINK routers in the network.
Applications 2.26 — IOLINK-520 & IOLINK-PR O Installation & Applications Guide 2.3 - Configure Remote Site Profiles Remote Site Profiles allow the IOLINK router to have different s ets of configuration parameters f or each of the remot e site routers that may be called or that may call this IOLINK router.
Applications IOLINK-520 & IOLINK-PR O Installation & Applications Guide — 2.27 2.3.1 - Configure Rem ote Sit e Profiles for ISDN PPP If this I OLINK rout er is configured to have at least on.
Applications 2.28 — IOLINK-520 & IOLINK-PR O Installation & Applications Guide 1 b) Defining this remote site profile within the IP Address connect table, which will cause a call to be made .
Applications IOLINK-520 & IOLINK-PR O Installation & Applications Guide — 2.29 2.3.2 - Configure Remote Site Prof ile for Frame Relay Each of the PVC’s on t he frame relay service mus t be configur ed within an individual remote site profile on the IOLINK route r.
Applications 2.30 — IOLINK-520 & IOLINK-PR O Installation & Applications Guide The DLCI number defined here is the Data Link Connection Identifier value provided by your frame r elay service provider. T his value must be set if auto-learning is disabled.
Applications IOLINK-520 & IOLINK-PR O Installation & Applications Guide — 2.31 EIR Location: Main ! Configuration ! Connections up ! Remote Site Set-up ! Edit Remote Site ! Connection Set-up ! EIR The EIR value specifies the indicated data rate t hat may be available for th is PVC.
Applications 2.32 — IOLINK-520 & IOLINK-PR O Installation & Applications Guide 2.3.3 - Configure Rem ote Sit e Profiles for L eased Li ne PPP Remote Site Profiles allow the IOLINK router to have different s ets of configuration parameters for e ach of the possible remote site PPP route rs that may be c onnected to this IOLINK r outer.
Applications IOLINK-520 & IOLINK-PR O Installation & Applications Guide — 2.33 Now that the remote s ite profile is cr eated, a link number must be ass igned as the primar y link number. The primary link number is the link interface that the IOLINK router will use to attempt to establish a c onnection to the re mote site PPP router.
Applications 2.34 — IOLINK-520 & IOLINK-PR O Installation & Applications Guide 2.3.4 - Configure R emo te Site Profi les for Frame R elay with ISDN backup Frame Relay operation is set-up as described in s ection 2.3.2 The PVC on both partner router s must be dis abled during this s et-up procedure, then r e-enabled when ready to star t.
Applications IOLINK-520 & IOLINK-PR O Installation & Applications Guide — 2.35 2.4 Advanced F eatures 2.4.1 - Configure Dynamic Host Configuration Protocol The IOLINK-520 & IOLINK-PRO us.
Applications 2.36 — IOLINK-520 & IOLINK-PR O Installation & Applications Guide DNS Set-Up Location: Main ! Configuration ! Application Set-up ! DHCP Set-up ! DNS Set-up ! Primary DNS -IP add.
Applications IOLINK-520 & IOLINK-PR O Installation & Applications Guide — 2.37 2.4.2 - Network Address Translation and Port T ranslation The IOLINK-520 & IOLI NK-PRO provide support for Network Address Translation (NAT).
Applications 2.38 — IOLINK-520 & IOLINK-PR O Installation & Applications Guide Figure 2 -11 NA PT Configuration Int er net S e rv ic e Prov ider Pri vat e Networ k Addresse s: Global IP Addres s: 199.87. 65. 43 NAPT mapping : 1.1. 1.2 = 199 .
Applications IOLINK-520 & IOLINK-PR O Installation & Applications Guide — 2.39 2.4.3 - Security The IOLINK router provides a number of means of providing security on incoming and outgoing traffic on a net work.
Applications 2.40 — IOLINK-520 & IOLINK-PR O Installation & Applications Guide make provision for NAT to be used with tunneling. We will use this example for the configuration on the pages that follow. The setup for an IPSec connection is done in the IP security set-up menu under Configuration - Packet Services.
Applications IOLINK-520 & IOLINK-PR O Installation & Applications Guide — 2.41 Note that the policy will be applied to all WAN interfaces, so a link on a second WAN interface must have a policy item (or items) to permit tr affic acros s that interface.
Applications 2.42 — IOLINK-520 & IOLINK-PR O Installation & Applications Guide Then the authentic ation algorithm should be se t to MD5 IPSec ESP SA Location: Main ! Configuration ! Packet S.
Applications IOLINK-520 & IOLINK-PR O Installation & Applications Guide — 2.43 Now the selection rules used to test each packet against are s et IPSec ESP SA Location: Main ! Configuration ! Packet Services Set -up ! IP Security Set-up ! Policy Set-up ! Edit Item item_name ! Selection Rules ! Src IP 10.
Applications 2.44 — IOLINK-520 & IOLINK-PR O Installation & Applications Guide To do its job as a router, this device must know where t o for ward packets with I P addres ses outside the LAN.
Applications IOLINK-520 & IOLINK-PR O Installation & Applications Guide — 2.45 Once the IPSec policies have been conf igured and it has been confir med that traff ic is passing over the IPSec connection, the default action for failed packets should be changed to discard.
Applications 2.46 — IOLINK-520 & IOLINK-PR O Installation & Applications Guide 2.4.3.2 - Configure PPP Security The PPP IOLINK-520 & IOLINK-PRO provide support for both PAP and CHAP security access authentication.
Applications IOLINK-520 & IOLINK-PR O Installation & Applications Guide — 2.47 Remote Site S ecurity Parame ters E ntry Location: Main ! Configuration ! Connections up ! Edit Remote Site ! S.
Applications 2.48 — IOLINK-520 & IOLINK-PR O Installation & Applications Guide 2.4.3.3 - Configur e Firewa ll The IOLINK-520 & IOLINK- PRO provide Firewall secur ity for restr icting access between any two networks connected through the ro uter.
Applications IOLINK-520 & IOLINK-PR O Installation & Applications Guide — 2.49 First the firewall on the I SP connection (remote s ite 1) of the WAN is set-up. The fi rewall option is set to “inbound” to have this WAN firewall filter traffic from the ISP to the IOLINK r outer while allowing unrestr icted access out t o the Intern et.
Applications 2.50 — IOLINK-520 & IOLINK-PR O Installation & Applications Guide Then an entry is placed in the firewall t able to allow the devices in the br anch office remote site to have unlimited T CP access to devices in the head office.
Applications IOLINK-520 & IOLINK-PR O Installation & Applications Guide — 2.51 2.4.3.4 - Networ k Address Transla tion Using private addresses on a network and NAT/NAPT for interactions over an internetwork connection hides the internal address fr om the rest of t he world.
Applications 2.52 — IOLINK-520 & IOLINK-PR O Installation & Applications Guide 2.4.5 - Bandwidth On Dema nd The IOLINK router may be set to activate its s econdary link when the load on the primar y link exceeds a user-d efined threshold.
Introd uction to Fi ltering IOLINK-520 & IOLINK-PR O Installation & Applications Guide — 3. 1 3 Introduction to Filtering The IOLINK-520 & IO LINK-PRO provide programmable filtering which gives you the ability to control under what conditions Ethernet frames are forwarded from one network to another.
Introdu ction to Filter ing 3.2 — IOLINK-520 & IOLI NK-PRO000 Installation & Applications Guide Pattern Filtering Pattern filtering is provided in three separate sections: Bridge Pattern Filters, IP Ro uter Pattern Filter s, and IPX R outer Pattern F ilters.
Introd uction to Fi ltering IOLINK-520 & IOLINK-PR O Installation & Applications Guide — 3. 3 Example: ~12-80 This filter pattern will match if the packet information starting at the 12th octet does not equal the 80 of the filt er pattern. ( ) brackets Used in pattern filters to separate portions of filter patterns for specific operators.
Introdu ction to Filter ing 3.4 — IOLINK-520 & IOLI NK-PRO000 Installation & Applications Guide Banyan Banyan (12-0BAD) (12-80C4) (12-80C5) IP Router IP router pattern filters are applied to I P Ethernet f rames that ar e being routed.
IOLINK-520 & IOLINK-PR O Installation & Applications Guide — A. 1 Appendix A Menu Trees The menu trees on the following pages are a graphical r epresentation of t he hierarchy of the built -in menu system of the IOLINK-520 & I OLINK-PRO.
ISDN O ptions Fr ame R elay O ption s Continued on next page MAIN Me nu T re e softw are relea se: 51P .04. 06. xx 52P .04.0 6.x x 3] Confi gur ation 1. T ermina l 2. S how 3. A dd 4. Remov e 1. Device Set-Up menu 2. T el net S e t-U p m e nu 3 Upgr ade Dev ice 4.
Continued from pr ev i o us pa ge Continued on next page 1. IP rout in g me n u 2. NA T Adva nc ed men u 3. IP enabl ed 4. NAT enabl ed 5. Li nk I P addres s 6. P eer IP ad dres s 7. P riv ate Rout e/ Ne g oti ate ad dr ess 8. VJ co mpression 1. IP X ena ble d 2.
Con t in ue d f rom pr ev i o us page Continued on next page ISDN O ptions Fr ame R elay O ption s softw are relea se: 51P . 04.06. xx 52P .04.0 6.x x Packet Ser vices Set-Up 4] 1. De st in at io n 2. S tat u s 3. R em ot e s ite 2. Ne xt hop 3. Type 4.
Continued from pr ev i o us pa ge ISDN O ptions Fr ame R elay O pt ions softw are relea se: 51P . 04.06. xx 52P .04.06 .x x 1] 1] 2] 3] 2] He lp 1. S oft Re set 2. F ul l Re set 3. He art b ea t 4. W AN tr ace 5. W AN loop ba c k 1. Tr ace lin k 2. Re al Time 3.
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IOLINK-520 & IOLINK-PR O Installation & Applications Guide — B.1 Appendix B Octet Locations on Ethernet Frames This appendix provides octet locations for the various portions of three of the common Ethernet frames. When creating pattern filters these diagrams will ass ist in the correct definition of the patterns.
Octet Locations B.2 — IOLINK-520 & IOLINK-PR O000 Installation & Applications Guide Octet Locations on a Bridged Novell Netware Frame ETHERNET Type Codes Type Code Description 0800 DOD IP 0801 X.
Configuration Pages IOLINK-520 & IOLINK-PR O Installation & Applications Guide — B.3 Octet Locations on an IP Routed TCP/IP Frame Octet Locations on an IPX Routed Novell Netware Frame.
Octet Locations B.4 — IOLINK-520 & IOLINK-PR O000 Installation & Applications Guide Octet Locations on a Bridged XNS Frame.
IOLINK-520 & IOLINK-PR O Installation & Applications Guide — C. 1 Appendix C Servicing Information Opening of the case and changing of modul es is only to be performed by qualified service per sonnel. WARNING ! A lways disconnect the pow er cord fr om the rear panel of the bri dge/router.
Servicing Informat ion C.2 — IOLINK-520 & IOLINK-PR O Installation & Applications Guide Identifying the Internal Components The major components of concern are shown in the following illustration. Link 2 In te rfa ce M odul e (IS DN BR I, DS U, G.
Servicing Informat ion IOLINK-520 & IOLINK-PR O Installation & Applications Guide — C.3 To Clear a “Lost” Password 1) Remove power from the bridge/router. 2) Remove the screw securing the LAN / Console module t o the rear of th e bridge/router.
Servicing Informat ion C.4 — IOLINK-520 & IOLINK-PR O Installation & Applications Guide Installing the ISDN Link Modules If there is an ISDN module plus another type of WAN interface module or if there is a single ISDN module, the ISDN U or S/T Module must only be installed in the Slot 1 position.
Servicing Informat ion IOLINK-520 & IOLINK-PR O Installation & Applications Guide — C.5 Changing the Termination Straps on the ISDN S /T Interface The ISDN S/T link interface module has two configurable straps that control whether the ISDN LINE is set to terminate d or unterminated.
Servicing Informat ion C.6 — IOLINK-520 & IOLINK-PR O Installation & Applications Guide Performing a Software Upgrade 1) Execute the Network (TFTP) c ommand from the Load FLASH Set-Up menu. 2) Enter “none” to connect locally or enter the remote site ID number or alias to connect to a re mote site.
Servicing Informat ion IOLINK-520 & IOLINK-PR O Installation & Applications Guide — C.7 In the following diagr am of a cluster of ro uters, when upgrading the t hree IOLINK router s in the diagram, the upgrade order should be R outer C, then Router B, and finally Router A.
Servicing Informat ion C.8 — IOLINK-520 & IOLINK-PR O Installation & Applications Guide * * * *.
IOLINK-520 & IOLINK-PR O Installation & Applications Guide — D. 1 Appendix D Interface Pinouts Pinout Information Each link interface available is described with detailed information on pin designation. Standard interface cables will provide correct connections to modems, datasets, or DSU/CSUs.
Interface Pinout s D.2 — IOLINK-520 & IOLI NK-PRO00 Installation & Applications Guide These modules may have eit her the UP/DOWN swit ch type or the ON/OF F slide switch type.
Interface Pinout s IOLINK-520 & IOLINK-PR O Installation & Applications Guide — D.3 Console Pinouts The connector shown here and pinouts described here correspond to the connector labeled “Console” on the back of the IOLINK-520 & IOLI NK-PRO.
Interface Pinout s D.4 — IOLINK-520 & IOLI NK-PRO00 Installation & Applications Guide V.24 & RS232C Link Pi nouts The connector shown here and pinouts described here correspond to the connector labeled “RS232 / V.24” on the back of the IOLINK-520 & IO LINK-PRO.
Interface Pinout s IOLINK-520 & IOLINK-PR O Installation & Applications Guide — D.5 V.11/X.21 Link Pinouts The connector shown here and pinouts described here correspond to the connector labeled “V.11/x.21” on the back of the IOLINK-520 & IOLI NK-PRO.
Interface Pinout s D.6 — IOLINK-520 & IOLI NK-PRO00 Installation & Applications Guide RS442 & RS530 Link Pi nouts The connector shown here and pinouts described here correspond to the connector labeled “RS530” on the back of the IOLINK-520 & IO LINK-PRO.
Interface Pinout s IOLINK-520 & IOLINK-PR O Installation & Applications Guide — D.7 V.35 Link Pinouts The connector pinouts described here correspond to the connector labeled “V.35” on the back of the IOLINK-520 & IOLINK-PR O. 13 1 25 14 DB25 Contact Number M.
Interface Pinout s D.8 — IOLINK-520 & IOLI NK-PRO00 Installation & Applications Guide RS232 Null-Mode m Cable Confi guration Figure D-9 RS232 Null-Modem Cable The connecting cable must be a shielded cable. This cable is needed when it is necessary to connect t wo units back -to-back and a set of modems is not available.
Interface Pinout s IOLINK-520 & IOLINK-PR O Installation & Applications Guide — D.9 V.35 Null-Modem Cab le Configuration Prot ective G ND T r ansmit ted Data (A) T r ansmit ted Data (B) Rece.
Interface Pinout s D.10 — IOLINK-520 & IOLINK-PRO00 I nstallation & Applications Guide RS530 Null-Mode m Cable Confi guration Shiel d T ransmitted Data (A) T ransmitted Data (B) Received Dat.
Interface Pinout s IOLINK-520 & IOLINK-PR O Installation & Applications Guide — D.11 RS530 To RS449 Conversion Ca ble T r ansmitt ed Data (A) Data T erminal Ready (A) T r ansmitt ed Data (B).
Interface Pinout s D.12 — IOLINK-520 & IOLINK-PRO00 I nstallation & Applications Guide V.11/ X.21 Null-Mo dem Cable Configuratio n Figure D-13 V.
Index IOLINK-520 & IOLINK-PR O Installation & Applications Guide A AC power, 1 .5 Addre ss Filtering, 3.1 Auto Lea rning LMI Type , 2.21 B Backup, ISDN, 2.34 BACP, 2.50 Bandwidth on Demand, 2.52 Battery Repl acement, C.1 Bridge or Route?, 2.4 C Changin g LAN I nterfaces, C.
Index IOLINK-520 & IOLINK-PR O Installation & Applications Guide N NAT (Network Add ress Transla tion), 2.37 NAPT, 2.37 Negative Filtering, 3.1 Novell Server, 2.9, 2.10 Null Modem Cable, D.1 Numbered L inks, 2.15 O On Link, 2.35 Openin g the cas e, C.
1278089 5.2 1290 1 1047C 063 Lifetime Warranty Limit ed Life time W arranty Polic y Limite d Warranty . Subject to the sche dules set f orth below , Perle produc ts carry a lim ited lifetim e parts an.
1278089 5.2 1290 1 1047C 063 Other Damage No Fault Found Upgrades Part 2 Multip le Por t Failu re This is where more t han one port h as been damaged. P ossible causes are listed below : ° Plugging a.
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Wenn Sie Perle Systems IOLINK-520 noch nicht gekauft haben, ist jetzt ein guter Moment, um sich mit den grundliegenden Daten des Produkts bekannt zu machen. Schauen Sie zuerst die ersten Seiten der Anleitung durch, die Sie oben finden. Dort finden Sie die wichtigsten technischen Daten für Perle Systems IOLINK-520 - auf diese Weise prüfen Sie, ob das Gerät Ihren Wünschen entspricht. Wenn Sie tiefer in die Benutzeranleitung von Perle Systems IOLINK-520 reinschauen, lernen Sie alle zugänglichen Produktfunktionen kennen, sowie erhalten Informationen über die Nutzung. Die Informationen, die Sie über Perle Systems IOLINK-520 erhalten, werden Ihnen bestimmt bei der Kaufentscheidung helfen.
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Jedoch ist die eine der wichtigsten Rollen, die eine Bedienungsanleitung für den Nutzer spielt, die Hilfe bei der Lösung von Problemen mit Perle Systems IOLINK-520. Sie finden dort fast immer Troubleshooting, also die am häufigsten auftauchenden Störungen und Mängel bei Perle Systems IOLINK-520 gemeinsam mit Hinweisen bezüglich der Arten ihrer Lösung. Sogar wenn es Ihnen nicht gelingen sollte das Problem alleine zu bewältigen, die Anleitung zeigt Ihnen die weitere Vorgehensweise – den Kontakt zur Kundenberatung oder dem naheliegenden Service.
