[Info-vax] VSI and Process Software announcement

Jan-Erik Soderholm jan-erik.soderholm at telia.com
Wed Sep 21 13:28:18 EDT 2016


Den 2016-09-21 kl. 19:20, skrev David Froble:
> Jan-Erik Soderholm wrote:
>> Den 2016-09-21 kl. 16:26, skrev Kerry Main:
>>>
>>>
>>>> -----Original Message-----
>>>> From: Info-vax [mailto:info-vax-bounces at rbnsn.com] On Behalf
>>>> Of Dirk Munk via Info-vax
>>>> Sent: 21-Sep-16 9:17 AM
>>>> To: info-vax at rbnsn.com
>>>> Cc: Dirk Munk <munk at home.nl>
>>>> Subject: Re: [Info-vax] VSI and Process Software announcement
>>>>
>>>> clairgrant71 at gmail.com wrote:
>>>>>
>>>> http://www.prweb.com/releases/2016/09/prweb13699173.htm
>>>>>
>>>>> VSI has licensed the intellectual property from Process
>>>> Software to be
>>>>> the foundation for our own TCPIP stack moving forward.
>>>>>
>>>>
>>>> Excellent news!
>>>>
>>>
>>> Indeed .. as a long time Multinet user, this is great news!
>>>
>>> Richard M should also be happy: (IPSEC full support)
>>>
>>> extract from link:
>>> "Some of the major updates include: OpenSSL 1.0.2, SSH (V1 & V2),
>>> DHCP v3, IPv6 (complete application protocols supported), IPSEC
>>> (full support), Bind 9.9, Kerberos 5, and advanced features such
>>> as IPS, paired network interface support, and improved
>>> performance monitoring capabilities."
>>>
>>> :-)
>>>
>>> Btw, a sleeper feature that may not be all that well known is the
>>> embedded IPS (intrusion prevention system) Multinet feature
>>> mentioned above:
>>>
>>> A whitepaper from 2009 -
>>> http://www.process.com/psc/fileadmin/user_upload/whitepapers/mult
>>> inet/using_ips.pdf
>>>
>>>
>>> Regards,
>>>
>>> Kerry Main
>>> Kerry dot main at starkgaming dot com
>>>
>>
>> Right, here is one very simple question... :-)
>>
>> I have browsed the Multinet documention, but could not
>> find the answer (maybe becuse the answer is "no" :-) ).
>>
>> We create a lot of TNAnnnn: devices by doing like:
>>
>> $ telnet /create nn.nn.nn.nn pppp nnnn -
>>          /prot=none -
>>          /time=(noidle,recon=00:00:02)
>>
>> This creates a TNAnnnn: device pointing to the IP
>> address nn.nn.nn.nn and port pppp. Usually a port
>> on a Lantronix terminal server, or some port that
>> a PLC (with embedded ethernet) is listening to.
>>
>> Then our applications communicate over that device
>> using the usual QIOW calls. Or in some cases (like
>> label printers) by COPY commands from DCL routines.
>>
>> This works very well and is very stable. The whole
>> issues around network reconnects after an network
>> outage or a restart of the equipment is handled by
>> the TCPIP stack, the applications doesn't care.
>>
>> Anyway, I could not find a way to create similar
>> network devices using Multinet. At least not using
>> the telnet part of Multinet.
>>
>> Of course they can have other names than TNAnnnn,
>> but it would sure be nice to have the same function.
>>
>> So, is this possible using Multinet?
>>
>> Jan-Erik.
>
> Well, I didn't see anything that said they were just going to replace
> TCP/IP with the Multinet product.  I did see "license IP", which for me
> sort of indicates a modified or new TCP/IP.  Perhaps what you need will be
> in the new product.  Note that "early 2017" sort of implies that it's not
> done yet.

Yes, I thought of that. We do not know how rellevant the current
Multinet docs are for the "new TCPIP" for VMS... :-)





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