IBM PCI WAN 2 Port S91 Installation Manual Download Page 26

VHSI Port Interface Specifications

20

Back-to-Back Connections

The wiring diagram below shows the connections required to construct a back-
to-back VHSI—VHSI cable. Back-to-back operations are conducted through the 
V.36 interface. For the additional information required to construct your own 
cables, see “VHSI Cable Construction Information” on page 10.

Figure 16:  VHSI—VHSI Connections

VHSI

VHSI

DRAIN WIRE

4

22

6

24

26
23

5
8

13

27

31

25
11

12

29

30

12

11

30

29
7

13
31

BRAID

9
27
25
5

6
24
4
22

17
35

TWISTED PAIRS

(MANDATORY)

19

7
9

17
35

8
26
23

1

1

2

19

2

Summary of Contents for PCI WAN 2 Port S91

Page 1: ...Wide Area Network Adapters IBM PCI WAN 2 Port S91 IBM PCI WAN MultiPort T1 E1 S94 IBM PCI WAN MultiPort T1 E1 P92 Installation Guide OPTIONS by IBM Part Number 33L4649...

Page 2: ......

Page 3: ...provements and or changes in the product s and or the program s described in this publication at any time It is possible that this publication may contain reference to or information about IBM product...

Page 4: ......

Page 5: ...4 and IBM PCI WAN MultiPort T1 E1 P92 5 Configuring the IBM WAN Adapters 6 Making an ISDN Connection 7 Making a VHSI Connection 8 VHSI Port Interface Specifications 9 VHSI Cable Construction Informati...

Page 6: ......

Page 7: ...fer rates of up to 128 kbps over the D channel or the B channels a Very High Speed Interface VHSI port supporting full duplex communi cations over a V 24 V 35 EIA 530 V 36 RS 449 or X 21 interface at...

Page 8: ...alone PCs or multiple users on a Local Area Network LAN to make very high speed connections to a Wide Area Network WAN These connections are typically made through the IBM PCI WAN MultiPort T1 E1 S94...

Page 9: ...nsion slot 4 Replace the power cord and turn the host computer system ON Software Installation Refer to the Quick Start Card that came with the CD ROM for detailed instructions on loading the Software...

Page 10: ...nking The line is active but a link can t be established This may be a symptom of incorrect configuration Steady The ISDN line is active and operating normally B channel Status The B channels are used...

Page 11: ...lt your networking software for instructions on how to load a configuration file and how to start a connection Rapid Flash stays on for 1 2 second The connection has not been established Either the po...

Page 12: ...During configuration note the following The ports are numbered Port 1 and Port 2 as indicated in the diagram to the right IBM PCI WAN MultiPort T1 E1 S94 and IBM PCI WAN MultiPort T1 E1 P92 only One...

Page 13: ...These connections are shown in Figure 4 below Note The RJ 11 plug will also fit into an RJ 45 jack Figure 4 Connecting to an ISDN jack In North America and Australia a network termination device NT1 i...

Page 14: ...n interface simply install the appropriate cable The WAN Adapter recognizes the cable and automatically prepares the port for that interface Consult the documentation which came with your networking s...

Page 15: ...32 C Electrical and signalling ISO 2110 Connector type for the DCE side of a V 24 VHSI Modem Cable V 35 CCITT V 28 Some signals for electrical CCITT V 35 Some signals for electrical and signalling ISO...

Page 16: ...nnected to the connector case and shell at each end of the cable The braid must be connected through its full circumference Wires identified under the heading Twisted Pairs must be paired If you do no...

Page 17: ...105 5 CTS Clear to Send Input 106 6 DSR Data Set Ready Input 107 7 SGND Signal Ground Common 102 8 DCD Data Carrier Detect Input 109 15 TCLK Transmit Clock DCE Input 114 17 RCLK Receive Clock Input 11...

Page 18: ...ct a VHSI V 24 cable For the additional information required to construct your own cables see VHSI Cable Construction Information on page 10 Figure 7 VHSI V 24 Connections 7 VHSI V 24 23 35 DRAIN WIRE...

Page 19: ...dy Output 108 J RI Ring Indicator Input 125 L TEST Local Loopback Activation Output 141 N RLB Remote Loopback Output 140 P TXD Transmit Data Output 103A R RXD Receive Data Input 104A S TXD Transmit Da...

Page 20: ...a VHSI V 35 cable For the additional information required to construct your own cables see VHSI Cable Construction Information on page 10 Figure 9 VHSI V 35 Connections VHSI V 35 DRAIN WIRE 5 23 6 24...

Page 21: ...tect Input 109B CF B 11 CLK Transmit Clock DTE Output 113B DA B 12 TRXC Transmit Clock DCE Input 114B DB B 13 CTS Clear to Send Output 106B CB B 14 TXD Transmit Data Output 103B BA B 15 TRXC Transmit...

Page 22: ...ble For the additional information required to construct your own cables see VHSI Cable Construction Information on page 10 Figure 11 VHSI EIA 530 Connections VHSI EIA 530 DRAIN WIRE 4 22 5 23 6 24 7...

Page 23: ...inal Ready Output 108A 13 DCD Data Carrier Detect Input 109A 14 RLB Remote Loopback Output 140A 15 RI Ring Indicator Input 125A 17 CLK Transmit Clock DTE Output 113A 18 TI Test Indicator Input 142A 19...

Page 24: ...r the additional information required to construct your own cables see VHSI Cable Construction Information on page 10 Figure 13 VHSI V 36 RS 449 Connections VHSI V 36 RS 449 DRAIN WIRE 4 22 5 23 6 24...

Page 25: ...GND Protective Ground Common 101 2 T A Transmit Data Output 103A 3 C A Control Signal Output 105A 4 R A Receive Data Input 104A 5 I A Indication Input 109A 6 S A Signal Element Timing Input 115A 7 B A...

Page 26: ...operations are conducted through the V 36 interface For the additional information required to construct your own cables see VHSI Cable Construction Information on page 10 Figure 16 VHSI VHSI Connecti...

Page 27: ...lled Regardless of the Machine s production status IBM s warranty terms apply The IBM Warranty for Machines IBM warrants that each Machine 1 is free from defects in materials and workmanship and 2 con...

Page 28: ...available Proof of purchase including date and place Exact wording of the error message if any Description of the problem Hardware and software configuration information for your system If possible be...

Page 29: ...2 in transit in those cases where IBM is responsible for the transportation charges Extent of Warranty IBM does not warrant uninterrupted or error free operation of a Machine The warranties may be voi...

Page 30: ...RTY CLAIMS AGAINST YOU FOR LOSSES OR DAMAGES OTHER THAN THOSE UNDER THE FIRST ITEM LISTED ABOVE 2 LOSS OF OR DAMAGE TO YOUR RECORDS OR DATA OR 3 SPECIAL INCIDENTAL OR INDIRECT DAMAGES OR FOR ANY ECONO...

Page 31: ...FCC 4 Your telephone company may make changes in its facilities equipment operations or procedures that could affect the proper operation of your equipment If they do you will be given advance notice...

Page 32: ...equipment Users should ensure for their own protection that the electrical ground connections of the power utility telephone lines and internal metallic water pipe system if present are connected toge...

Page 33: ...es r gions rurales Avertissement l utilisateur ne doit pas tenter de faire ces raccordements lui m me il doit avoir recours un service d inspection des installations lectriques ou un lectricien selon...

Page 34: ...e of the following measures Reorient or relocate the receiving antenna Increase the separation between the equipment and receiver Connect the equipment into an outlet on a circuit different from that...

Page 35: ...on the approximation of the laws of the Member States relating to electromagnetic compatibility IBM can not accept responsibility for any failure to satisfy the protection requirements resulting from...

Page 36: ...Electronic Emission Notices 30 Union Europea Normativa EMC...

Page 37: ...no representations or warranties with respect to the contents hereof and specifically disclaims any implied warranties of merchantability or fitness for any particular purpose Information is subject...

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