PDF documentation
Preface
This document provides information about IBM® Application Delivery Foundation for z/OS® Common Components.
Summary of changes
This edition of the document provides information applicable to IBM® Application Delivery Foundation for z/OS® Common Components Version 1 Release 9. Changes to the latest release are indicated by a | change bar in the left margin of the page in the PDF format of the documentation.
Introduction to IBM ADFz Common Components
ADFzCC server overview
Customizing the ADFzCC server
- Required authorizations
- Multi-Factor Authentication (MFA)
  When clients initially connect to the ADFzCC server they are prompted for a user ID and a password or passphrase. If the credentials are valid, the client can start sessions on the relevant z/OS system as the nominated user.
- Using PassTickets
  The ADFzCC server can be configured to use PassTickets for authenticated clients.
- Setting SSL/TLS encrypted communications
- Using AT-TLS for encrypted communications
- Update sample IPVCONFG
- Create matching WORKDIR by running job IPVMKDIR
  The IPVMKDIR job creates a work directory to be used with the server. It is supplied in the sample library hlq.SIPVSAM1.
- Check address space timeout
- Add ports to TCPIP reservation list
- Configuration considerations for IBM® Explorer for z/OS® (z/OS® Explorer)
- Configuring TCP/IP stack affinity
Options
Quick start guide for compiling and assembling programs for use with IBM ADFz products
IPVLANGX compiler listing to side file conversion utility
IPVLANGP side file formatting utility
IPVLANGO Automatic Binary Optimizer LANGX file update utility
Maintaining ADFz Common Components
ADFzCC event processing
Messages
Troubleshooting
Support resources
Notices

Configuring TCP/IP stack affinity

About this task

When multiple TCP/IP stacks are in use on the system, you can specify the desired ADFzCC stack on the started task.

Procedure

Create a new PDSE data set with LRECL=80 and RECFM=FB. For example:
```
<hlq>.EXMP.CONFIG
```
Create a new member in the data set, for example, <hlq>.EXMP.CONFIG(TCPDATA). In the new member, include the following line:
```
TCPIPJOBNAME TCPIPPRD
```
where TCPIPPRD is the name of the desired TCP/IP stack.
In the IPVCONFIG member , for example, <hlq>.EXMP.CONFIG(IPVCONFIG), add the following line to each product's SPAWN_PARMS_SECTION:
```
 SPAWN_DD=SYSTCPD=<hlq>.EXMP.CONFIG(TCPDATA)
```
Restart the ADFzCC started task for the changes to take effect.