Your Welcome, I know you've said nothing else has changed but I did find this
tidbit also
The 425 error means that the data channel is blocked or closed between you and
the server you are trying to connect to.
*
For Active (PORT) connections open port 21. Also open inbound high ports above
1024 to the client. You can specify the range of ports the client uses for an
Active data connection by clicking Tools, Options, Firewall, and check "Limit
local port range". Open the matching port range you specify in your firewall.
*
For Passive (PASV) connections open port 21, and disable any outbound packet or
command filtering.
If you still cannot get a successful connection, check all devices that are
between the client and server to ensure that the proper ports are open (e.g.
routers).
Another possible cause of the 425 error code is the SSL requirements on the
server. In the case of the following error message:
* 425 unable to build data connection: Operation not permitted.
Carmen Vitullo
----- Original Message -----
From: "Mike Shorkend" <mike.shork...@gmail.com>
To: IBM-MAIN@LISTSERV.UA.EDU
Sent: Thursday, March 28, 2019 7:51:48 AM
Subject: Re: FTPS breaks on z14-ZR1
Thanks Carmen, will give it a go.
On Thu, 28 Mar 2019 at 14:35, Carmen Vitullo <cvitu...@hughes.net> wrote:
> if nothing else has changed, like host name, I'd be checking your OSA
> configuration via the HMC, that's the only thing I can think of off hand
> that may be related.
> export the OSAD from the OSA advanced features/function and compare the
> two
>
>
> Carmen Vitullo
>
> ----- Original Message -----
>
> From: "Mike Shorkend" <mike.shork...@gmail.com>
> To: IBM-MAIN@LISTSERV.UA.EDU
> Sent: Thursday, March 28, 2019 6:32:09 AM
> Subject: FTPS breaks on z14-ZR1
>
> Hi all,
>
> Strange problem when moving from a z13s to z14-ZR1.
> Everything works fine expect for FTP-S(z/OS is the server).
> Getting
>
> *Destination host 'HOSTNAME' ftp reply ---> 425 Can't open passive
> connection. *
>
> Where HOSTNAME is the z/OS host name(for the VIPA).
>
>
> After falling back to the z13s, things went back to normal.
>
> z/OS 2.2
> RSU1810
> TLS
>
> Opened a a PMR with IBM.
>
> Any ideas? How can the hardware affect FTP?
>
> Thanks
>
> Mike
>
>
>
>
>
>
>
> --
> Mike Shorkend
> m...@shorkend.com
> www.shorkend.com
> Tel: +972524208743
> Fax: +97239772196
>
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>
>
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--
Mike Shorkend
m...@shorkend.com
www.shorkend.com
Tel: +972524208743
Fax: +97239772196
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