Thanks Kirk, just the info I needed.

Jim McAlpine

On Tue, Mar 31, 2009 at 4:24 PM, Kirk Wolf <[email protected]> wrote:

> Jim,
>
> The two primary non-proprietary protocols and IBM products are:
>
> - FTPS (TLS).  This is supported by z/OS Communications Server.
>
> - SSH SFTP.   This is supported by z/OS Ported Tools - OpenSSH.
>
>
> FTPS pros -
>   Full dataset support by z/OS CS
>   Generally, better native z/OS features than Ported Tools SSH
>
> FTPS cons -
>   Uses multiple sockets which can be tricky wrt firewalls, NAT routers, etc
>   Requires compatible FTPS server
>
> SFTP pros -
>   Single socket connection, much more firewall friendly
>   SSH/SFTP tends to be more widely available on partner *nix systems than
> FTPS
>
> SFTP cons -
>   Ported Tools version of OpenSSH doesn't support MVS datasets, SMF, etc.
>
> Other options -
>
> - We offer a free extension to Ported Tools OpenSSH that adds MVS dataset
> support and SMF logging to SFTP.
> - We also offer a free proxy tool that can be used to tunnel regular FTP
> over an SSH connection.
> - SSH Communications offers their own completely separate SSH/SFP product
> ("Tectia").
>
> Kirk Wolf
> Dovetailed Technologies
> http://dovetail.com
>
> PS> Are you interested in more information on z/OS SSH SFTP ?   We plan on
> offering a free webinar on Ported Tools OpenSSH and SFTP.  Please drop me
> an
> email if you are interested and I'll add you to announcement list when it
> is
> available.
>
>
>
> On Tue, Mar 31, 2009 at 9:24 AM, Jim McAlpine <[email protected]
> >wrote:
>
> > What protocols are available to enable secure file transfer with z/OS
> being
> > the client.  I've RTFM but not found a great deal and the archives are
> not
> > helping me very much.
> >
> > Jim McAlpine
> >
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