___________________________________________________________________ PRODUCT NAME: Compaq Wide Area Networking V3.1 for Tru64 UNIX SPD 42.47.14 DESCRIPTION Compaq Wide Area Networking for Tru64 UNIX is a layered software prod- uct for Alpha systems running Tru64 UNIX. It enables appropriately con- figured systems to connect to an X.25 Packet Switched Data Network (PSDN) by an X.25 Relay node on the same local area network (LAN) or directly by a synchronous communications link. The product provides further soft- ware enabling systems to connect directly to a supported Integrated Services Digital Network (ISDN) for Basic Rate Access[1] , as well as support for access to mobile packet-radio networks. The product supports communications by PSDNs conforming to ITU/TSS rec- ommendation X.25 1980, 1984, and 1988 or to international standard ISO 8208. Refer to the SUPPORTED PUBLIC NETWORKS section for the list of supported PSDNs. Compaq WAN for Tru64 UNIX also provides the device drivers and spe- cific datalink protocol support for Compaq Computer Corporation syn- chronous communications options for Tru64 UNIX systems. Applications programming interfaces to the serial synchronous device drivers (HDLC framing operation) and to the datalink (LAPB, HDLC, LLC2) are included. Wide Area Networking for Tru64 UNIX allows a Tru64 UNIX system to: o Act as a packet-mode DTE connected to a supported PSDN o Support ISO 8208 DTE to DTE point-to-point operation o Act as a packet-mode DTE connected to a LAN o Act as an X.25 Relay node conforming to ISO Technical Report 10029 o Act as a wireless server for mobile packet-radio network clients ____________________ Support available only for DEC 3000 model machines supplied with the integral BBA ISDN device. See Table 9. September 1999 o Provide an X.25 subnetwork for DECnet-Plus CONS and CLNS operation o Provide a DEC-HDLC point-to-point datalink for DECnet-Plus CLNS op- eration o Act as a functional TE connected at reference point "S" to a sup- ported ISDN o Connect to a supported PSDN Access Unit by a circuit switched ISDN B-Channel; and o Act as a combination of the above The following limitations of Wide Area Networking for Tru64 UNIX should be noted: o DCE mode is not supported. o Use of the D-bit in data packets is not supported. o DEC-HDLC point-to-point datalinks for DECnet-Plus CLNS operation are not supported over ISDN connections. o Operation of the Internet protocol facilities (TCP/IP) over DEC- HDLC, available in the WANDD for ULTRIX product, is not supported. o There is no programming interface provided for direct access to the ISDN call control component or raw B-channel data transfer. Wide Area Networking for Tru64 UNIX supports the following functions: o X.25 Relay Wide Area Networking for Tru64 UNIX allows an appropriately config- ured Alpha system to relay X.25 packets between a LAN and a synchronous communications link to a PSDN. o DECnet-Plus Connectionless Network Service The product supports the use of the DEC-HDLC and X.25 protocols as sub- networks for the OSI Connectionless-Mode Network Service (CLNS). o DECnet-Plus Connection Oriented Network Service 2 The product supports the OSI Connection Oriented Network Service (CONS) for communications over X.25 subnetworks. o TCP/IP over X.25 An X.25 SVC can be used as the datalink protocol for IP traffic in ac- cordance with RFC-1356 (which supersedes and is compatible with RFC- 877). o TCP/IP over ISDN An ISDN circuit switched B-channel can be used to transport IP traf- fic using the Point-to-Point Protocol (PPP) in accordance with Inter- net RFC-1331. o X.25 and higher layers over Circuit Switched ISDN The product supports ISDN circuit switched B-channel access to a PSDN Access Unit (AU). This allows X.25 traffic over an ISDN connection in accordance with reference configuration "Configuration when access- ing PSPDN services (case A)" of ITU/TSS standard X.31. All function- ality listed as supported for X.25 switched virtual circuits is then available over the ISDN link. This functionality also allows two end nodes to communicate using X.25 in a DTE-to-DTE configuration over an ISDN circuit switched B-channel. o Process-to-Process (X.25) Communications Wide Area Networking for Tru64 UNIX provides C callable library func- tions that allow user programs access to the X.25 network services, the LAPB/E datalink, and to the device drivers themselves (HDLC fram- ing only). o Process-to-Terminal (X.29) Communications Through the programming interface, users of the Tru64 UNIX system may make outgoing calls to other Compaq or non-Compaq systems or suitable network PADs accessible by a PSDN. o Terminal-to-Process (X.29) Communications Remote terminals connected to the PSDN may access the Tru64 UNIX host running X.25 by means of an X.29 Switched Virtual Circuit (SVC) call. 3 o Wireless Communications Wireless clients operating on mobile packet-radio networks using the supported mobile switches (see Table 6) can access a Tru64 UNIX server by means of X.25. o X.25 Mail The X.25 Mail utility allows communications across a PSDN by electronic mail between two systems running the Mail-11 protocol over X.25. This mail facility does not require DECnet to be installed on the system. Systems that support Mail-11 over X.25 include Wide Area Networking for Tru64 UNIX and VAX P.S.I. Features Conformance to Standards Wide Area Networking for Tru64 UNIX complies with the following stan- dards: o ITU/TSS recommendations-Q.921, Q.931, X.31 (1988), X.25 (1980, 1984, or 1988), X.3, X28, X.29 o International standards-ISO 8208, 7776, 8881, 8802/2, 8878, 8473, TR10029 o Internet RFCs-1356 (which supersedes and is compatible with 877), 1331, 1332 Virtual Circuits Wide Area Networking for Tru64 UNIX offers communication over both Per- manent Virtual Circuits (PVCs) and Switched Virtual Circuits (SVCs), and supports up to 4,096 virtual circuits in total per system. One vir- tual circuit is used for each incoming or outgoing X.29 terminal con- nection, for each X.25 call, and for each DECnet-Plus routing circuit and transport connection. The use of PVCs for X.29 communications is not defined by the 1980 and 1984 ITU/TSS recommendations, and is not available with Wide Area Networking for Tru64 UNIX. PVCs are not sup- ported when accessing a PSDN by an ISDN call or when using IP over X.25. 4 Process-to-Process Communications The Wide Area Networking for Tru64 UNIX programming interface allows application programs to access X.25 packet level services by C callable library routines. Functions include the establishment and clearing of network connections, the transmission and reception of data, the send- ing and receiving of interrupt messages, and the resetting of virtual circuits. The interface also provides for the segmentation and recom- bination of messages that are longer than the packet size selected for the circuit. This interface enables an application program using the X.25 library to communicate with complementary X.25 software on other systems (Com- paq or non-Compaq). The product also provides physical layer and datalink synchronous com- munications services to user-level processes that require direct ac- cess to the device drivers and datalink protocol. Note that only HDLC- framing operation is supported. Terminal Communications Wide Area Networking for Tru64 UNIX supports terminal communications according to ITU/TSS recommendations X.3, X.28, and X.29. Only those terminal parameters defined in the X.3 recommendation are explicitly supported. Network-specific enhancements or extensions to the X.3 pa- rameters are available at both the X.29 and the host-based PAD user interface. Terminal processes that depend on these extensions may not function correctly when used on other PSDNs or when accessing one PSDN by another, for example, international access. The X.29 interactive terminal interface allows remote asynchronous ter- minals (character-mode DTEs) connected to the network to communicate with the Tru64 UNIX system in a manner similar to local terminals. The maximum number of terminals supported on a Tru64 UNIX system (both lo- cal and X.29 remote) cannot exceed the number for which the system has been configured. 5 When using applications designed for interactive, local terminal op- erations, transmission delays or PAD parameter settings can cause in- consistencies between incoming X.29 traffic and the application's op- eration. It may be necessary to make modifications to the application user interface or alter PAD parameter settings. The X.29 interface includes a programming capability for the support of specific X.29 signalling requirements, including modification of PAD parameters. Accounting Accounting information is collected by a dæmon process and is made avail- able to the user by a report writing utility. For incoming X.29 calls, no information can be retrieved relating to the process or account onto which a user is logged. ISDN circuit usage information, detailing B-channel setup and clear- ing is logged and made available by a separate ISDN management util- ity. Security An extensive security facility is provided. Control of remote access to the system (incoming security) and local access to the network (out- going security) are supported. Incoming and outgoing security can be based on any combination of: o Normal or reverse charging o DTE number o Network (PSDN) o Process (or user) making the outgoing call o Application handling the incoming call Network Management 6 The Network Control Language (NCL) is provided for the management of Wide Area Networking for Tru64 UNIX and DECnet-Plus. NCL provides X.25 network management facilities to: o Define outgoing call destinations o Define incoming call handling o Modify X.25 frame and packet level parameters o Define security parameters o Modify network configuration o Monitor connection statistics o Perform network maintenance functions On DEC 3000 series systems, ISDN is managed by user utilities. An ISDN Hosts database is used to manage call information required to make and receive ISDN calls from remote systems. In addition, utilities are pro- vided for determining the status of ISDN connections, and for forc- ing the closure of unwanted connections. ISDN D-channel activity can be traced using the CTF utility. The network manager can be notified of significant network events such as security violations or network failures through the event logging facility. Problem solving is facilitated by the provision of the Common Trace Facility (CTF). CTF enables the user to trace and analyze frames pass- ing between the PSDN and the Wide Area Networking for Tru64 UNIX sys- tem. Communications Interfaces Refer to the tables in this Software Product Description and to your local hardware service provider for complete information on the syn- chronous controller cards supported by Wide Area Networking for Tru64 UNIX. 7 In addition to the synchronous controller cards listed in this Soft- ware Product Description, operation over CSMA/CD (ISO 8802/3) and FDDI (ISO 9314) networks is supported through the LLC2 protocol. Optional Facility Support Table 1 describes the Optional User Facilities of the 1988 ITU/TSS X.25 recommendations that Compaq WAN for Tru64 UNIX supports. Support for any facility is dependent on the PSDN used. The product documentation describes specific facility availability for supported PSDNs. ___________________________________________________________________ Table_1:_Optional_X.25_User_Facilities_Support_____________________ ITU/TSS X.25 (1988) refer- Optional User Facil- Sup- ence________ity_____________________port[1]________________________ 6.1 Online facility no registration 6.2 Extended packet yes sequence numbering 6.3 D-bit modification n/a 6.4 Packet retransmis- no sion 6.5 Incoming calls n/a barred 6.6 Outgoing calls n/a barred ___________________________________________________________________ [1] Refers to those features of a facility that are relevant to the operation of a DTE. "n/a" refers to DCE facilities requiring no action from the DTE. 8 ___________________________________________________________________ ITU/TSS X.25 (1988) refer- Optional User Facil- Sup- ence________ity_____________________port[1]________________________ 6.7 One-way logical yes channel outgoing 6.8 One-way logical yes channel incoming 6.9 Nonstandard default yes packet sizes 6.10 Nonstandard default yes window sizes 6.11 Default throughput yes class assignment 6.12 Flow control parame- yes ter negotiation 6.13 Throughput class yes negotiation 6.14.1 Closed User Group yes (CUG) 6.14.2 CUG with outgoing yes access 6.14.3 CUG with incoming yes access 6.14.4 Incoming calls n/a barred within a CUG ___________________________________________________________________ [1] Refers to those features of a facility that are relevant to the operation of a DTE. "n/a" refers to DCE facilities requiring no action from the DTE. 9 ___________________________________________________________________ ITU/TSS X.25 (1988) refer- Optional User Facil- Sup- ence________ity_____________________port[1]________________________ 6.14.5 Outgoing calls n/a barred within a CUG 6.14.6 CUG selection yes 6.14.7 CUG with outgoing yes access selection 6.15.1 Bilateral Closed yes User Group (BCUG) 6.15.2 BCUG with outgoing n/a access 6.15.3 BCUG selection yes 6.16 Fast select yes 6.17 Fast select accep- n/a tance 6.18 Reverse charging yes 6.19 Reverse charging n/a acceptance 6.20 Local charging n/a prevention 6.21.3 NUI selection yes 6.22 Charging information yes 6.23.2 RPOA selection yes ___________________________________________________________________ [1] Refers to those features of a facility that are relevant to the operation of a DTE. "n/a" refers to DCE facilities requiring no action from the DTE. 10 ___________________________________________________________________ ITU/TSS X.25 (1988) refer- Optional User Facil- Sup- ence________ity_____________________port[1]________________________ 6.24 Hunt group no [2] 6.25.1 Call redirection n/a 6.25.2.2 Call deflection no selection 6.25.3 Call redirection yes or call deflection notification 6.26 Called line address no modified notifica- tion 6.27 Transit delay selec- yes tion and indication 6.28 TOA/NPI address no selection and indi- cation 7.1 Non-X.25 facilities yes G.3.1 Calling Address yes Extension G.3.2 Called Address yes Extension G.3.3.1 Minimum throughput yes class ___________________________________________________________________ [1] Refers to those features of a facility that are relevant to the operation of a DTE. "n/a" refers to DCE facilities requiring no action from the DTE. [2] The individual DTEs must be assigned addresses independent of the hunt group address. 11 ___________________________________________________________________ ITU/TSS X.25 (1988) refer- Optional User Facil- Sup- ence________ity_____________________port[1]________________________ G.3.3.2 End-to-end transit yes delay G.3.3.3 Priority yes G.3.3.4 Protection yes G.3.4 Expedited data yes negotiation ___________________________________________________________________ [1] Refers to those features of a facility that are relevant to the operation of a DTE. "n/a" refers to DCE facilities requiring no action from the DTE. ___________________________________________________________________ INSTALLATION Compaq recommends that a customer's first purchase of this software product include Compaq Installation Services. These services provide for installation of the software product by an experienced Compaq Soft- ware Specialist. Only customers experienced with Compaq's X.25 prod- ucts should attempt installation. Customer Responsibilities In some cases, the X.25 or ISDN network supplier may impose restric- tions, limitations, or requirements on the proposed Compaq network con- figuration. The customer must ensure these are understood and adhered to for each network. Before installation of the software, the customer must: o Previously have installed all requisite software and hardware, in- cluding terminals 12 o Obtain, install, and demonstrate as operational any modems and other equipment and facilities necessary to interface to Compaq's com- munications equipment o Demonstrate equivalence of operation for modems other than Bell 208A, 208B, 209, 212A synchronous modems, or, in Europe, use only PTT ap- proved modems o Subscribe to the Open User Group and to at least two SVCs to com- plete the product's installation checkout (this test loops infor- mation from the Wide Area Networking for Tru64 UNIX system to the PSDN and back to the Wide Area Networking for Tru64 UNIX system). Systems in Closed User Groups only, or where the PSDN does not sup- port calls to the originating DTE address, require specially ne- gotiated arrangements for Compaq installation of the product o Make available for a reasonable period of time, as mutually agreed by Compaq and the customer, all hardware, communications facili- ties, and terminals that are to be used during a Compaq supervised installation HARDWARE REQUIREMENTS Processors Supported Alpha processors listed in the Tru64 UNIX Software Product Descrip- tion (SPD 70.70.xx) are supported with the following restrictions: ___________________________________________________________________ Table_2:_Processor_Support_Restrictions____________________________ DEC 3000 Model 500/500S/500X [1] DEC 4000 Model 600/700 series [2] DEC 7000 Model 600/700 series [2] ___________________________________________________________________ [1]Connection using Euro-ISDN profile not available for this model. [2]No synchronous communication option available. Connection only available through LLC2. ___________________________________________________________________ 13 ISDN communications support for the DEC 3000 series models listed in the Tru64 UNIX SPD is provided by the integral BBA device. Memory Requirements In addition to the memory requirements of Tru64 UNIX and user appli- cations, the minimum memory requirements of Wide Area Networking for Tru64 UNIX are: o Two MB for software and data structures o Memory for each active virtual circuit (see Table 3) Table 3 lists the memory requirements of SVCs for varying values of X.25 data and window size. The figures represent an upper bound only. The figures quoted should only be used as a guide to sizing a system to provide adequate X.25 performance. The product will require less memory than quoted. However, an underconfigured system will display reduced performance, not only for X.25 communications but also for other processes. ___________________________________________________________________ Table_3:_Memory_Requirements_______________________________________ X.25 X.25 Max. memory per SVC (KB) Data Window Incoming [1] Outgoing Size______Size______LAPB_____LLC2__________________________________ 128 2 1 16 4 7 1 32 5 127 1 32 20 512 2 1 16 6 7 2 32 8 ___________________________________________________________________ [1]Memory requirements of incoming SVCs with small data sizes (<600 bytes) vary between datalinks. Memory requirements of incom- ing SVCs with large data sizes and outgoing SVCs are independent of datalink. 14 ___________________________________________________________________ X.25 X.25 Max. memory per SVC (KB) Data Window Incoming [1] Outgoing Size______Size______LAPB_____LLC2__________________________________ 127 2 32 69 1024 2 16 16 6 7 32 32 12 127 32 32 134 4096 2 8 8 12 7 8 8 32 127 8 8 524 ___________________________________________________________________ [1]Memory requirements of incoming SVCs with small data sizes (<600 bytes) vary between datalinks. Memory requirements of incom- ing SVCs with large data sizes and outgoing SVCs are independent of datalink. ___________________________________________________________________ Communications Devices Required Compaq WAN for Tru64 UNIX requires one or more synchronous controller cards when directly connected to one of the following: o A PSDN through the X.25 protocol o Another system using DECnet-Plus over X.25 o Another Compaq system using DECnet-Plus over DEC-HDLC The devices available on the supported processors are listed in Ta- ble 7. For additional information on the configuration and performance of these devices, see the CONFIGURATION GUIDELINES section. For operation using the ISO 8802-2 protocol (LLC2) the product requires a LAN device. The product supports Compaq's ISO 8802-3 (CSMA/CD) and ISO 9341 (FDDI) devices for use with the LLC2 protocol. 15 For operation over LLC2 to an X.25 Relay node, the supported relay nodes are: o DEC Network Integration Server (DECNIS) 500/600 (SPD 36.05.xx) o An Alpha system running Wide Area Networking for Tru64 UNIX con- figured for X.25 relay operation o An Alpha system running X.25 for OpenVMS Alpha Systems V1.3 For additional information on the configuration and performance of these relay nodes, consult your local hardware service provider and rele- vant Software Product Descriptions. Disk Space Required The disk space required for installation and use of the product is: o 1 MB on the opt file system o 62 MB on the usr file system o 22 MB on the var file system These sizes are approximate. The actual sizes will vary depending on the user's system environment, configuration, and software options. OPTIONAL HARDWARE Additional communications devices, subject to limitations, are described in the CONFIGURATION GUIDELINES section. SOFTWARE REQUIREMENTS Minimum version of Tru64 UNIX Operating System V5.0 (SPD 70.70.xx). OPTIONAL SOFTWARE DECnet-Plus V5.0 for Tru64 UNIX or later (SPD 41.92.xx). 16 GROWTH CONSIDERATIONS The minimum hardware and software requirements for any future version of this product may be different from the requirements for the cur- rent version. SUPPORTED PUBLIC NETWORKS Table 4 shows the public PSDNs supported by the product in the coun- tries shown. In addition, certain private PSDNs have been tested by Compaq and appropriate profiles have been included with the product. For more detail, consult your local Compaq office. ___________________________________________________________________ Table_4:_Supported_Public_Networks_________________________________ Country____________Public_Networks_[1]_____________________________ Argentina Arpac Australia Austpac Austria Datex-P Belgium DCS Brazil Renpac Canada Datapac Infoswitch Chile VTRnet Denmark Datapak Eire Eirpac Finland Datapak France Transpac Germany Datex-P Hong Kong Datapak Inet Intelpak Indonesia SKDP ___________________________________________________________________ [1]Trademarks under which these services are offered are propri- etary to the respective PTTs. 17 ___________________________________________________________________ Country____________Public_Networks_[1]_____________________________ Ireland Ciepac Italy Itapac Japan CC-VAN DDX-P 80/84 Jaisnet Tymnet[R] Venus LP Luxembourg Luxpac Malaysia Maypac Mexico Telepac Netherlands Datanet 1 New Zealand Pacnet Norway Datapak Pakistan Paknet Philippines Datanet Portugal Telepac Singapore Telepac South Korea Dacomnet Spain Iberpac Sweden Datapak Datapak II Switzerland Telepac Taiwan Pacnet Thailand Thaipak Turkey Turpak United Kingdom PSS [2] Postgem Mercury ___________________________________________________________________ [1]Trademarks under which these services are offered are propri- etary to the respective PTTs. [2]PSS is only supported when the Extended Facilities option has been subscribed. 18 ___________________________________________________________________ Country____________Public_Networks_[1]_____________________________ United States Accunet[R] Autonet[R] Bell Atlantic CompuServe[R] ConnNet FedexITC FreedomNet II Impacs Infonet Mark*Net Extended Service Pacific Bell PPSnet Pulselink Sprintnet Telenet[R] Tymnet US West Digipac Western Union PTN-1 ___________________Worldnet________________________________________ [1]Trademarks under which these services are offered are propri- etary to the respective PTTs. ___________________________________________________________________ Table 5 shows the public ISDNs supported by the product in the coun- tries shown at publication of this SPD. Consult your local Compaq of- fice for up-to-date information regarding supported networks and cer- tification status. ___________________________________________________________________ Table_5:_Supported_ISDN_Networks___________________________________ Country_________________ISDN_Profile_______________________________ United States 5ESS (5E6) 19 ___________________________________________________________________ Country_________________ISDN_Profile_______________________________ European Union Euro-ISDN [1] ___________________________________________________________________ [1]Connection to PSTN using Basic Rate Access interfaces compati- ble with ITU/TSS I.420. ___________________________________________________________________ Table 6 lists the mobile switches supported by Wide Area Networking for Tru64 UNIX in the countries shown. ___________________________________________________________________ Table_6:_Supported_Mobile_Packet-Radio_Switches____________________ Country____________Switch_Vendor______Switch_______________________ Asia Motorola DataTAC5000 Australia Motorola DataTAC5000 Germany Motorola DataTAC6000 U.S.A. Motorola DataTAC4000 U.S.A._____________Ericsson___________Mobitex______________________ CONFIGURATION GUIDELINES For direct connection of the Alpha system to a PSDN or ISDN, opera- tion of the product requires the use of one or more synchronous con- troller cards. The following devices are supported by Compaq WAN for Tru64 UNIX: o Integral SCC device o A single port multifunction device on the system motherboard. Only the synchronous communications function is supported. o Limited modem signalling capabilities. Local and remote loop- back signals and DTE-sourced clock are not provided. 20 o WANcontroller 720 (DSYT1) o A single slot dual port TURBOchannel serial synchronous commu- nications adapter. o For systems with no available TURBOchannel slots, an extender box may be required. o DNSES o A single slot dual port serial synchronous communications EISA adapter. o PBXDI-Ax o A single slot dual or quad port serial synchronous communica- tions ISA adapter. o PBXDP-Ax o A single slot dual, quad, or octal port serial synchronous com- munications PCI adapter. o Integral BBA device o A single port multifunction device on the system motherboard. o Only the ISDN Basic Rate Access communication function is sup- ported. Note: Additional factors to consider when configuring hardware devices for use with the product are: o Hardware configuration limits, such as power supply, backplane space, bus throughput, mapping registers, and any other restrictions on the number of devices per CPU or per bus must be observed. Consult your local hardware service provider for further information. o CPU utilization. Ensure sufficient CPU power will be available to drive the required number of lines at the desired speeds and leave sufficient margin for application processing. 21 The supported synchronous devices available on each system are given in Table 7. The operational characteristics of each device are given in Table 8. ___________________________________________________________________ Table_7:_Synchronous_Controllers___________________________________ System___________________Devices_supported_________________________ DEC 2000 Models 300 DNSES /500 DEC 3000 Model 300L SCC [1] DEC 3000 Models 300 SCC [1], DSYT1 /300X/300LX DEC 3000 Models 400 SCC, DSYT1 /400S DEC 3000 Models 500 SCC, DSYT1 /500S/500X DEC 3000 Models 600 SCC, DSYT1 /600S DEC 3000 Models 700 SCC, DSYT1 DEC 3000 Models 800 SCC, DSYT1 /800S DEC 3000 Models 900 SCC, DSYT1 DEC 4000 Models 6xx N/A [2] /7xx DEC 7000 Model N/A [2] 6xx,7xx Digital 2100 Server DNSES, PBXDP-Ax A500MP ___________________________________________________________________ [1]Only standard Workstation configurations support use of the SCC. [2]No synchronous communication option available. Connection available only via LLC2. 22 ___________________________________________________________________ System___________________Devices_supported_________________________ Digital 2100 Server DNSES, PBXDP-Ax A600MP AlphaServer 300 4/266 PBXDI-Ax, PBXDP-Ax AlphaServer 400 4 PBXDI-Ax, PBXDP-Ax /166, 4/233 AlphaServer 800 5 DNSES, PBXDP-Ax /333, 5/400, 5/500 AlphaServer 1000 4 DNSES, PBXDP-Ax /200, 4/266, 5/300 AlphaServer 1000A DNSES, PBXDP-Ax 4/233, 4/266, 5/300, 5/333, 5/400, 5/500 AlphaServer 1200 5 DNSES, PBXDP-Ax /466, 5/533 AlphaServer 2000 4 DNSES, PBXDP-Ax /200, 4/233, 4/275, 5/250, 5/300, 5/375 AlphaServer 2100 4 DNSES, PBXDP-Ax /200, 4/233, 4/275, 5/250, 5/300, 5/375 AlphaServer 2100A DNSES, PBXDP-Ax 4/275, 5/250, 5/300 AlphaServer 4000 5 DNSES, PBXDP-Ax /300, 5/300E, 5/400, 5/466, 5,533, 5/600 AlphaServer 4100 5 DNSES, PBXDP-Ax /300, 5/300E, 5/400, 5/466, 5/533, 5/600 23 ___________________________________________________________________ System___________________Devices_supported_________________________ AlphaServer 8200 5 DNSES, PBXDP-Ax /300, 5/350, 5/440, 5/625 AlphaServer 8400 5 DNSES, PBXDP-Ax /300, 5/350, 5/440, 5/625 AlphaServer DS10, PBXDI-Ax, PBXDP-Ax DS20, ES40, GS60, GS60E, GS140 AlphaStation 200 4 PBXDI-Ax, PBXDP-Ax /100, 4/166, 4/233 AlphaStation 250 4 PBXDI-Ax, PBXDP-Ax /266 AlphaStation 255 4 PBXDI-Ax, PBXDP-Ax /233, 4/300 AlphaStation 400 4 PBXDI-Ax, PBXDP-Ax /233, 4/266 AlphaStation 500 5 PBXDP-Ax /266, 5/333, 5/400, 5/500 AlphaStation 600 5 DNSES, PBXDP-Ax /266, 5/333 AlphaStation 600A DNSES, PBXDP-Ax 5/500 Compaq Professional PBXDI-Ax, PBXDP-Ax WS_XP100,_XP900____________________________________________________ 24 ___________________________________________________________________ Table_8:_Synchronous_Controller_Card_Characteristics_______________ Max. Max.X.25 Max. HDLC data line data size speed size (bytes) Supported interface stan- Device_____(Kbps)___(bytes)__[1]_______dards_______________________ PBXDP- 2x2400, 8300 4096 EIA-232 Ax 4x2400 EIA-422 or EIA-423 8x1200 EIA-530 V.24/V.28 V.35 X.21 EIA-485 PBXDI- 2x2000 8300 4096 EIA-232 Ax EIA-530 V.24/V.28 V.35 X.21 [2] DNSES 2x64 4080 2048 EIA-232 or EIA-422 EIA-423 1x2000 V.10/V.11 V.24/V.35 DSYT1 2x64 4080 2048 EIA-232 or EIA-422 EIA-423 1x2000 V.10/V.11 V.24/V.35 ___________________________________________________________________ [1]Fragmentation of larger data sizes is supported. [2]X.21 electrical levels and connector in data-leads only commu- nication. X.21 call control is not supported. 25 ___________________________________________________________________ Max. Max.X.25 Max. HDLC data line data size speed size (bytes) Supported interface stan- Device_____(Kbps)___(bytes)__[1]_______dards_______________________ SCC________19.2_____1018_____512_______EIA-232_V.24_[3]____________ [1]Fragmentation of larger data sizes is supported. [3]The following circuits are not supported: CCITT 113 Transmitter Signal Element Timing (DTE) CCITT 140 Remote Loopback CCITT 141 Local Loop Request CCITT 142 Test Mode Lack of support for circuit CCITT 113 means that an external clock source is required. Lack of support for circuits CCITT 140, 141, and 142 means that automatic switching of the modem into loopback mode is not possi- ble. ___________________________________________________________________ 26 The supported ISDN devices available on each system are given in Ta- ble 9. The operational characteristics of each device are given in Ta- ble 10. ___________________________________________________________________ Table_9:_ISDN_Devices______________________________________________ System___________________Devices_supported_________________________ DEC 3000 Model 300 BBA /300X DEC 3000 Model 300LX BBA DEC 3000 Model 300L BBA DEC 3000 Model 400 BBA /400S DEC 3000 Model 500 BBA /500S/500X[1] DEC 3000 Model 600 BBA /600S DEC 3000 Model 700 BBA DEC 3000 Model 800 BBA /800S DEC 3000 Model 900 BBA ___________________________________________________________________ [1]Connection using Euro-ISDN profile not available for this model. ___________________________________________________________________ 27 ___________________________________________________________________ Table_10:_ISDN_Devices_Characteristics_____________________________ Max. Max.X.25 Max. HDLC data line data size speed size (bytes) Supported interface stan- Device_____(Kbps)___(bytes)__[1]_______dards_______________________ BBA 2x64 - [1] 1024 ISO/EIC 8877 ___________________________________________________________________ [1]HDLC over ISDN not currently supported. ___________________________________________________________________ DISTRIBUTION MEDIA The Compaq WAN for Tru64 UNIX software and documentation are shipped as part of the Tru64 UNIX Layered Products CDROM. ORDERING INFORMATION Software Licenses: QL-MVDA*-** (Full Function) Software Media QA-054AA-H8 /Documentation: Software Documen- QA-MVDAA-GZ tation: Software Product QT-MVDA*-** Services: * Denotes variant fields. For additional information on available li- censes, services, and media, refer to the appropriate price book. The above information is valid at time of release. Please contact your local Compaq office for the most up-to-date information. 28 SOFTWARE LICENSING Specific functions of the Wide Area Networking for Tru64 UNIX prod- uct are enabled by the licenses described in Table 11. ___________________________________________________________________ Table_11:_Software_Licenses________________________________________ License_______________Function_Enabled_____________________________ DECnet-Plus DECnet-Plus applications over CONS/LLC2 or CLNS/DEC-HDLC WAN Support (Full All functions over LAPB, LLC2, ISDN, and Function)_____________wireless_____________________________________ This software is furnished only under a license. For more information about Compaq's licensing terms and policies, contact your local Com- paq office. License Management Facility Support This layered product supports the Tru64 UNIX License Management Fa- cility. License units for this product are allocated on an Unlimited System Use basis. For more information on the License Management Facility, refer to the Tru64 UNIX Operating System Software Product Description (SPD 41.61.xx) or documentation. SOFTWARE PRODUCT SERVICES A variety of service options are available from Compaq. For more in- formation, contact your local Compaq office. 29 YEAR 2000 READY This product is Year 2000 Ready. "Year 2000 Ready" products are defined by Compaq as products capable of accurately processing, providing and/or receiving date data from, into and between the twentieth and the twenty-first centuries, and the years 1999 and 2000, including leap year calculations, when used in accordance with the associated Compaq product documentation and pro- vided that all hardware, firmware, and software used in combination with such Compaq products properly exchange accurate date data with the Compaq products. For additional information visit Compaq's Year 2000 Product Readiness website located at www.compaq.com/year2000/ To ensure that this product is Year 2000 Ready, the following test- ing process/methods were utilized: o Source code was examined manually and with Y2K compliance tools. o Interfaces were tested during a rollover to year 2000. SOFTWARE WARRANTY This software is provided by Compaq with a 90 day comformance warranty in accordance with the Compaq warranty terms applicable to the license purchase. Compaq has designed or adapted this software product to operate with equipment conforming to the ISO standards 7776/8208 and with the pub- lic networks in the associated countries and with certain private PS- DNs that have been tested and approved by Compaq. Compaq cannot offer its standard warranty for this software unless it has been tested with such networks and the software configured appro- priately. Such a testing service is available from Compaq on request, and will permit both full Compaq support of the Wide Area Networking 30 for Tru64 UNIX product and also ensure that Wide Area Networking for Tru64 UNIX is optimally configured against the PSDN concerned. The presence of a network/country combination in the list of supported public PSDNs/ISDNs indicates Compaq's commitment to support Wide Area Networking for Tru64 UNIX when using that public network service. It does not necessarily imply that network certification by the partic- ular networking authority has been granted for all or any hardware de- vices supported by the Wide Area Networking for Tru64 UNIX software product. Please contact your local Compaq office for up-to-date in- formation regarding supported configurations and certification sta- tus. The above information is valid at time of release. Please contact your local Compaq office for the most up-to-date information. [R] Accunet is a registered trademark of American Telephone and Telegraph Company. [R] Autonet is a registered trademark of Sanders Associates, Inc. [R] CompuServe is a registered trademark of CompuServe, Inc. [R] UNIX is a registered trademark in the United States and other countries, licensed exclusively through X/Open Company, Ltd. [R] Telenet is a registered trademark of GTE Telenet Communica- tions Corporation. [R] Tymnet is a registered trademark of British Telecommunica- tions PLC. [TM] DataTAC is a trademark of Motorola Inc. [TM] Mobitex is a trademark of the Swedish Telecommunications Administration. [TM] The Compaq Logo, AlphaServer, AlphaStation, Bookreader, DEC, DECnet, DECNIS, DIGITAL, TURBOchannel, ULTRIX, VAX, and VMS are trademarks of Compaq Computer Corporation. ©1999 Digital Equipment Corporation. All rights reserved. 31