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- July, 1991
- nic.cerf.neet
-
-
-
- Overview of the different VMS products that run TCP/IP - FYI
-
-
- Earlier this month I posted a request for information on products that
- supply TCP/IP for VMS systems wanting to connect to IEEE 802.3
- standard networks. In this summary, I've tried to steer away from
- product comparisons, but I have summarised the opinions expressed
- in the responses.
-
- Thanks to everyone who responded to the request. I had a total of 28
- responses from users of various VMS TCP/IP solutions, as well as
- from suppliers.
-
- The general consensus was that TGV Multinet is the most popular product
- around right now (recommended by over half of those who expressed a
- preference). As well as TCP/IP services it has an NFS server and
- client option available, and implements Sun's RPC interface. The
- service and support are highly acclaimed. No-one complained about it.
- There is a good review of Multinet in Dec10, 1990 Digital review.
-
- A little under a quarter of the preferees said they were quite
- satisfied with Wollongong's product - WIN/TCP. But there were also
- complaints about its reliability (most from those who had switched to
- Multinet). As well as TCP/IP it also has NFS server and client
- components, and it's RPC interface complies with the HP/Apollo NCS
- standard being adopted by OSF.
-
- NRC Fusion product was mentioned by a number of people who had tried
- it, but nobody expressed a firm preference. It's apparently good, but
- has or had SMTP bugs, and many respondents preferred Multinet. Its
- RCP interface also complies with NCS.
-
- DEC has its own TCP/IP product called "VMS/Ultrix", "Ultrix connection",
- more commonly known as "UCX". As well as TCP/IP there is an NFS server
- available, but no NFS client. It also has an RPC interface which
- fully complies with the OSF NCS. Some users complained about lack of
- features, installation, and reliability. Distributors claim many of
- these problems have been solved in the latest version.
-
- CMU-TEK TCP/IP was recommended by a few users. This is from a group
- at Carnegie Mellon University, is cheap and offers good support.
-
- Rockwell CMC has TCP/IP Ethernet, and a TCP/IP for VMS Ethernet
- interface card. I had no user responses for this product.
-
- Process Software Corp do TCPWare for VMS. As well as TCP/IP this has
- NFS server and client, and implements Sun's RPC interface. Again, no
- user responses.
-
- There is an Excelan EXOS ethernet board available for single processor
- machines, together with TCP/IP and NFS software. No user response for
- these products. Novell took over Excelan's line of networking products
- and now support them.
-
- DECnet for HPUX by Control Data Corporation gives you DECnet on an
- HP9000, and may be what you need if you're just connecting a few
- HP9000's into a VAX/VMS shop running DECnet.
-
- HP's NS/VAX is not recommended for TCP/IP networking requirements.
- It provided NS and telnet between VMS and HP using an HP proprietary
- networking protocol (not TCP/IP).
-
-
-
- Disclaimer: The above information is what was given to me - I'm just
- passing it on. If any of it is incorrect then please
- post corrections. Also, if I've missed out a product
- that you can recommend, I'm sure people would like to
- know.
-
- Andy Pearce
- HP Software Engineering Systems, UK
-
- .
-