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Status Not under consideration
Workspace z/OS
Created by Guest
Created on Oct 17, 2014

Change the TCP/IP Base Resolver Configuration search order

Move DEFAULTTCPIPDATA so it comes before SYS1.TCPPARMS(TCPDATA) in the TCP/IP Base Resolver Configuration search order.

Idea priority Medium
  • Guest
    Reply
    |
    Oct 30, 2020

    This item is not in our plans but is being kept in our backlog.

  • Guest
    Reply
    |
    Nov 19, 2015

    Due to processing by IBM, this request was reassigned to have the following updated attributes:
    Brand - Servers and Systems Software
    Product family - z Systems Software
    Product - z/OS Communications Server

    For recording keeping, the previous attributes were:
    Brand - WebSphere
    Product family - Enterprise Networking
    Product - z/OS Communications Server

  • Guest
    Reply
    |
    Nov 6, 2014

    Have you considered exploiting the GLOBALTCPIPDATA file speciication in the resolver setup file?  This allows you to centralize your resolver configuration in a single dataset and it overrides any local TCPIP.DATA file specifications in batch jobs.  When using GLOBALTCPIPDATA you can dynamically modify the configuration and have it take effect for all applications running on the system without recycling those applications.  Does this feature meet your needs?   Here's a pointer to the documentation:
    http://pic.dhe.ibm.com/infocenter/zos/v2r1/topic/com.ibm.zos.v2r1.halz002/resolver_setup_file.htm

  • Guest
    Reply
    |
    Nov 6, 2014

    GLOBALTCPIPDATA has a limited number of TCPIP.DATA options so ultimately there has to be a second TCPIP.DATA file. Also, as its at the top of the search order, it does the opposite of what I'm trying to achieve - a single, common base level set of parameters which will be used by all those users/tasks who leave TCPIP.DATA to dynamic allocation. By allocating userid.TCPIP.DATA (or defining a RESOLVER_CONFIG environment variable) any user/task can override the DEFAULTTCPIPDATA base parameters, handy when testing things like new DNS Servers.

  • Guest
    Reply
    |
    Oct 27, 2014

    Due to processing by IBM, this request was reassigned to have the following updated attributes:
    Brand - WebSphere
    Product family - Enterprise Networking
    Product - z/OS Communications Server
    Component - TCP/IP
    Operating system - IBM z/OS

    For recording keeping, the previous attributes were:
    Brand - Servers and Systems Software
    Product family - zSeries Software
    Product - z/OS
    Component - Other
    Operating system - IBM z/OS

  • Guest
    Reply
    |
    Oct 18, 2014

    Creating a new RFE based on Community RFE #60784 in product z/OS.