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Re: Difficulties with TCP/IP and data sets


 

¿ªÔÆÌåÓý

That is for the tk4- ftp. It¡¯s not used in esa or z/arch. It enables the FTP in tk4-
As I recall it¡¯s not 64 bit safe.

Laddie

Sent from whatever device I am using.

On Dec 26, 2020, at 10:36 AM, Rahim Azizarab via groups.io <rahimazizarab@...> wrote:

?

TCPIP is not active by default in Hercules.? The following may give you some clues about how to activate it.?

The availability and flavor of the instruction is controlled by three elements:

1.? The compile time FEATURE_TCPIP_EXTENSION definition: To allow enabling of the TCPIP instruction, the featxxx.h header files corresponding to the relevant architectures (feat370.h, feat390.h, feat900.h) must contain the statement:
```
??????????????? #define? FEATURE_TCPIP_EXTENSION
```
As shipped, SDL Hyperion 4.2 has this feature defined _only_ for the S/370 architecture (feat370.h).

2.? By default, the TCPIP instruction is disabled at run time, regardless of whether the compile time FEATURE_TCPIP_EXTENSION was defined or not.? If FEATURE_TCPIP_EXTENSION was defined for the architecture currently being used, the supervisor state flavor of the TCPIP instruction can only be enabled by issuing the command:
```
??????????????? facility enable HERC_TCPIP_EXTENSION
```
before IPLing the guest operating system.


3.? If the problem state variation of the TCPIP instruction is desired, then after having enabled the supervisor state flavor as described above, the command:
```
??????????????? facility enable HERC_TCPIP_PROB_STATE
```
must then _also_ be issued before IPLing the operating system.





regards;

Rahim
??



??



On Saturday, December 26, 2020, 10:27:25 AM CST, Pedro Pinheiro <prppedro@...> wrote:


Hi, all

I have a rather dumb question, I recognize. But I've been struggling with it for the past day. There's a data set (CENTER.PARMLIB) in which TCPPROF member is contained. TSO MVSCUST opens this file for me. And I can also access it through DSLIST. Though I can't access it anywhere. Any other ISPF utilities just tells me either the ¡°Data set is not cataloged¡± or (if I specify the volume) ¡°Data set is not found¡±.

That's quite problematic because, on top of all that, system have been abending on me, crying 'bout lack of space in the dataset. But I can't edit CENTER.PARMLIB allocation because all the tools which seems to deal with that can't find the data set. Also, when using the ¡°ALLOC¡± command, it infers the dataset is prefixed the current login, SYSPROG1.

So, is there any way out of this mess?

Thanks,
Att.,
-trp

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