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- Path: sparky!uunet!cis.ohio-state.edu!ucbvax!DBAIX.OC.COM!joey
- From: joey@DBAIX.OC.COM (Joey Menefee)
- Newsgroups: comp.protocols.ibm
- Subject: OpenConnect Systems Solutions
- Message-ID: <199207302044.AA40357@dbaix.oc.com>
- Date: 30 Jul 92 20:44:28 GMT
- Sender: daemon@ucbvax.BERKELEY.EDU
- Reply-To: BITNIC IBM-NETS List <IBM-NETS%BITNIC.BITNET@cmsa.Berkeley.EDU>
- Distribution: world
- Organization: The Internet
- Lines: 265
-
- OPENCONNECT SOFTWARE PRODUCT SOLUTIONS
-
- OpenConnect/TELNET Client and Server
-
- OpenConnect/TELNET (OC/TELNET) Client and Server software products
- feature all the capabilities of the industry standard Client and Server
- applications for two-way terminal communications between two separate host
- systems. The Client performs the role of requester of a service, while the
- Server acts as a respondent, performing the Client's request.
-
-
- OpenConnect/TELNET Client
-
- OC/TELNET Client is a software application which resides on an IBM mainframe
- or midrange system as a VTAM or APPC application, respectively. A 3270 or
- 5250 user on an IBM host can invoke the OC/TELNET Client and provide it with
- the name of the destination TCP/IP host. OC/TELNET Client makes the request
- through the OpenConnect Server to the TCP/IP host Telnet Server, and the user
- is then logged on in full screen emulation mode as a local ASCII device, such
- as a VT100 or VT200 terminal. A user no longer needs more than one terminal
- to access various host systems. All the functionality of a local user is
- offered to all the networked hosts from a single IBM terminal.
-
- Also supported in the OC/TELNET Client for MVS is the TN3270 Client protocol.
- This valuable feature proves essential when a TCP/IP network includes several
- IBM hosts which need to communicate with each other transparently across the
- TCP/IP backbone network. OC/TELNET is available on IBM MVS, VM, System
- 36, System 38, and AS/400 operating environments.
-
-
- OpenConnect/TELNET Server
-
- OC/TELNET Server is an optional software feature available for the OpenConnect
- Server providing IBM 3270 and 5250 terminal emulation access for TCP/IP
- users into the SNA network. This application allows TCP/IP hosts supporting
- a local Telnet Client to connect to OC/TELNET Server for inbound 3270 and
- 5250 terminal emulation. This application also features high-speed graphics
- pass-through between IBM mainframes and asynchronous terminals and
- workstations for those applications supporting the Tektronix CX graphics
- functions.
-
-
- OpenConnect/FTP
-
- OpenConnect/FTP (File Transfer Protocol) Client and Server (OC/FTP) products
- feature all the capabilities of standard FTP Client and Server applications
- for TCP/IP. Residing on an IBM host system, OC/FTP provides transparent
- transmission and reception of data and program files between the TCP/IP and
- SNA networks. OC/FTP allows you to interactively move files, remove files,
- list directories, rename files, and view file transfer status.
-
- Using the OC/FTP Client application, a user on an IBM host can initiate file
- transfers to and from hosts on a TCP/IP LAN, both interactively or in batch
- mode. If a user on a TCP/IP network host requests a file transfer from the
- IBM system using a local FTP Client application, the request is serviced by
- the OC/FTP Server on the IBM.
-
-
- OpenConnect/Presentation Services
-
- OpenConnect/Presentation Services (OC/PS) is a software option for the TCP/IP
- host offering enhanced terminal emulation into the SNA network. OC/PS
- provides such powerful features as: 3270 Models 2, 3, 4, and 5 emulation,
- 3287 local printer support, PC File Transfer, color support, 3770 RJE
- emulation, International Character Set support, and an Application Program
- Interface (API) for programmatic access. OC/PS, Version 3 introduces TN3270
- and TN5250 client support, offering 3270 and 5250 service to IBM hosts with
- IBM's TCP/IP via a number of TCP/IP attachment devices. These devices
- include attachment to Ethernet, Token Ring and X.25. Also available from the
- OC/PS, Version 3 family is TN3179G, which enables users on a TCP/IP network
- to emulate a 3179G All Points Addressable (APA) device to gain access to
- graphics applications on IBM mainframes. TCP/IP users can have just one
- terminal emulation program that meets all of their emulation requirements.
-
-
- OpenConnect/APPC
-
- OpenConnect/APPC (Advanced Program-to-Program Communication) provides
- a powerful, direct method of communicating program-to- program between
- hosts on an IBM SNA network and those in a TCP/IP environment.
- OpenConnect/APPC (OC/APPC) is a software package residing on the TCP/IP
- host providing SNA Logical Unit 6.2 (LU6.2) library support, implemented as
- a set of C language procedure calls. The LU6.2 protocol provides a
- generalized facility for application-to-application communications using
- standard IBM bi-directional, half-duplex data streams between communicating
- transaction programs on IBM and TCP/IP hosts.
-
- OC/APPC also provides the lower layers of SNA required for the actual
- transmission of data through either a host-controlled (PU2.0) or a
- peer-connected (PU2.1) SNA network.
-
-
- OpenConnect/IP Router
-
- OpenConnect/IP Router allows you to route and transfer data packets from one
- TCP/IP network, over your SNA backbone, to another TCP/IP environment.
- Data packets are enveloped and transferred with no effect on the data as it
- passes through the SNA environment. A system half the world away appears
- to be next door. The OpenConnect/IP Router saves the cost of setting up a
- totally separate network, plus provides network management capabilities
- through NetView.
-
-
- OpenConnect/Control Program
-
- When routing LAN-to-LAN traffic over an SNA network, routing tables are
- maintained from a central location on an IBM system using the
- OpenConnect/Control Program (OC/CP). Depending on your system
- configuration, one copy of OC/CP may be all that is needed for routing
- management of an entire worldwide network. OC/CP is provided for both IBM
- mainframe and midrange systems.
-
-
- OpenConnect/SNALink
-
- OpenConnect/SNALink is a co-existence feature that provides connectivity to
- IBM's provided TCP/IP protocol software creating routing sessions to and
- from IBM's SNALink (IBM's TCP/IP interface). This feature provides TCP/IP
- LAN users access to IBM TCP/IP applications, such as NFS, through the
- OpenConnect Server.
-
-
- OpenConnect/Mail Bridge
-
- OpenConnect/Mail Bridge converts Simple Mail Transfer Protocol (SMTP) based mail
- documents from a TCP/IP
-
- network to Systems Network Architecture Distribution System (SNADS) documents
- providing a user-transparent
- interface between these two commonly used electronic mail systems. Your users
- continue using their existing,
- familiar E-Mail system which now spans beyond their local network, exchanging
- mail messages with users on a
- totally
- different network.
-
-
- SAMPLE BUSINESS APPLICATION PROBLEMS OPENCONNECT SYSTEMS CAN
- SOLVE
-
- Terminal Emulation - IBM and Non-IBM
-
- Do your users require multiple terminals at their desks to access different
- hosts? Would you like to give your users access to applications on systems
- other than their local host? Multiple terminal emulation capability from a
- user's device is a common requirement. OpenConnect products offer you a
- wide variety of emulation features for communication between IBM SNA hosts
- and systems on a TCP/IP LAN, such as UNIX, VAX and DOS environments.
- OpenConnect/TELNET and OpenConnect/Presentation Services products give
- your users bi-directional terminal emulation flexibility. Now your IBM
- 3270 and 5250 users can be full screen users on your non-IBM hosts, and
- your Async users can be full screen IBM 3270 and 5250 users of applications
- on your IBM mainframe and midrange systems. OpenConnect/TELNET Server
- resides on the OpenConnect Server and is invoked by a user's local Telnet
- Client application. OC/TELNET Server offers 3278 Model 2 and 5250 emulation
- and a special graphics pass-through feature for those devices that support
- Tektronix CX Graphics data streams.
-
- OpenConnect/Presentation Services offers you a more complete set of emulation
- capabilities for inbound terminals to an IBM host. Included are features such
- as Models 2, 3, 4, and 5 emulation, local 3287 printer support at your TCP/IP
- host, full color emulation, International Character Set support, and an
- Application Program Interface (API). Now your TCP/IP users have all the
- functionality of a local 3270 device, and more! OC/PS, Version 3 with
- TN3179G emulation extends the functionality even further to include IBM 3179G
- All Points Addressable graphics emulation. Now your TCP/IP LAN users can act
- as a 3179G device to access the powerful graphics applications resident on the
- IBM mainframe, such as GDDM applications, Interactive Chart Utility, and
- others. OC/PS, Version 3 introduces the common TN protocol for the 3270,
- 5250 and 3179G emulation. This opens up your usage of Ethernet attachment
- devices to include not only the OpenConnect Server, but also the IBM 8232,
- 3172, and other configurations that support the TN Server protocol.
-
- All the OpenConnect/TELNET and OpenConnect/Presentation Services products
- include full keyboard mapping and interactive HELP screens to assist your
- users as they become familiar with their new capabilities.
-
-
- File Transfer - Sharing Data Between Dissimilar Hosts
-
- Moving data between IBM SNA hosts and TCP/IP-based hosts, such as UNIX,
- VMS, DOS and others, is a common requirement. How to move data efficiently
- across dissimilar hosts not only to process the data, but also to submit
- jobs for print, calculation, analysis and database updates is a common
- problem. OpenConnect/FTP Client and Server products offer the ability to
- request and service data requests across the SNA and TCP/IP networks. An
- IBM user or application can issue a request for file transfer using a local
- OC/FTP Client. This can be done both interactively and in batch mode. The
- OC/FTP Client connects to the destination TCP/IP host's local FTP Server to
- fulfill the requested service. OC/FTP
-
- Server on the IBM host responds to
- and services requests from FTP Clients on the networked TCP/IP hosts.
- Using the OC/FTP Server, jobs can be submitted directly into printer and
- reader queues to maximize the use of printer and computer resources. Data
- can be moved between the networks in two other ways with either
- OpenConnect/Presentation Services 3770 or PC File Transfer (IND$FILE).
- OC/PS 3770 allows your TCP/IP users 3770 RJE emulation into the SNA
- network. An Application Program Interface (API) is also available for
- these products to automate repetitive functions performed by users.
-
-
- LAN-to-LAN Communications Over Your SNA Network
-
- How do you bring geographically dispersed networks, SNA and TCP/IP LANs
- under one virtual network, and manage it? That question plagues many
- companies. Using the OpenConnect products and the OpenConnect/IP Router,
- your remote networks can be brought together using the resources available
- in your SNA network. With the IP Router, you eliminate extra lines, modems,
- equipment, and network management nightmares. The OpenConnect/Control
- Program provides you with a central management facility to manage the
- routing paths for TCP/IP LAN-to-LAN communications using the SNA network
- as a transport. Users on one TCP/IP LAN can access another TCP/IP host on
- a separate LAN using the SNA network as the carrier. Plus, you get the
- benefits of SNA and TCP/IP internetwork communications for terminal
- emulation, file transfer, and all the other exciting features of the total
- OpenConnect product family.
-
-
- IBM AS/400 and System 3X Interoperability with TCP/IP Host
-
- Another requirement you may be facing is how to provide communications
- between applications and users on IBM midrange systems and TCP/IP hosts
- running such operating systems as UNIX, AIX, DOS, VMS, and others. The
- rich feature set of the OpenConnect Server and software products brings
- all these systems together for enterprise networking. The OpenConnect
- Server, both the SDLC and Token Ring models, provides the gateway function
- between your AS/400 and/or System 3X systems and your TCP/IP LAN-based
- hosts. Now Async users on the TCP/IP hosts can be full screen IBM 5250
- users on the IBM host, and 5250 users can be full screen Async users on
- a TCP/IP host using the OpenConnect/TELNET.
-
- File transfer requirements are met with the OpenConnect/FTP Client and
- Server. E-Mail exchange needs can be met with the OpenConnect/Mail Bridge.
- Your AS/400 users with SNADS-based E-Mail, such as AS/400 Office, can send
- and receive mail with users on the TCP/IP network using SMTP-based mail
- products, all with the OC/Mail Bridge. Users can continue to use their
- familiar E-Mail package to interchange mail with users on totally separate
- networks. Distributed application requirements are also met with
- OpenConnect/APPC. Applications on your IBM and TCP/IP hosts are brought
- together using the Logical Unit 6.2 program for peer-to-peer communications;
- all using one common programming interface.
-
- These are just a few of the business problem scenarios that you may be
- facing for internetwork and interhost connectivity. OpenConnect provides
- you with a common bond between your various vendor host systems, for both
- application and user communication requirements. OpenConnect networking
- is networking from the user's perspective.
-
-
- Corporate Headquarters
- 2033 Chennault Drive Carrollton, Texas 75006
- (214) 490-4090
- FAX: (214) 490-5052
-
-
-
- Thanks,
- Joey
-
-
-
- Joey Menefee Technical Marketing Support
- joey@oc.com OpenConnect Systems/2033 Chennault/Carrollton, TX 75006
- 214/490-4090 FAX - 214/490-5052
-