IBM Z Hardware and Operating Systems Ideas Portal


This is the public portal for all IBM Z Hardware and Operating System related offerings. To view all of your ideas submitted to IBM, create and manage groups of Ideas, or create an idea explicitly set to be either visible by all (public) or visible only to you and IBM (private), use the IBM Unified Ideas Portal (https://ideas.ibm.com).


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Welcome to the IBM Ideas Portal (https://www.ibm.com/ideas) - Use this site to find out additional information and details about the IBM Ideas process and statuses.

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My ideas: Communications Server

Universal Advance Meta Non-Digital Communication System (UAMNCS)

Universal Advance Meta Non-Digital Communication System (UAMNCS) IBM/DARPA-Style Research & Development Concept Proposal Program Classification: Advanced Communications, Resilient Infrastructure, Humanitarian Response, Emergency Coordination, ...
about 19 hours ago in z/OS / Communications Server Submitted

enable zIIP offload for TCP/IP address space

IBM's strategy is to encourage integration with Z components with the ecosystem outside of Z and all of these integrations are happening via TCP/IP. Significant network traffic (with encryption) has increased due to extensive deployment of product...
about 1 month ago in z/OS / Communications Server Submitted

z/OS resolver should comply with the requirement in RFC 1034 to use case-insensitive name comparisons when checking for matching domain names

RFC 1034 requires to use case-insensitive name comparisons when checking for matching domain names. Based on a recent incident that we experienced, it seems that the z/OS resolver does not do this. We are requesting the z/OS resolver to comply wit...
over 1 year ago in z/OS / Communications Server Future consideration

Enable Sysplex Distributor traffic draining (Disable/Quiesce) for zCX EXTTRG targets

Description In environments using IBM z/OS Container Extensions together with Sysplex Distributor, zCX instances are commonly exposed as TCP targets so that inbound traffic can be distributed across multiple zCX environments running on different L...
3 months ago in z/OS / Communications Server Future consideration

PFS UDS MAXSOCKETS for AF_UNIX

Currently, our application development department is using the C syslog() API to send logs to SYSLOGD. SYSLOGD forwards these messages to another syslog server which puts the data into Splunk. During our load and performance test, we hit the barri...
4 months ago in z/OS / Communications Server Under review

make z/OS FTP does support MLSD

z/OS FTP does not support MLSD, therefore, in Filzilla and other FTP clients, files with more than 99 exdents are not displayed in the file list, with MLSD this would be possible
almost 2 years ago in z/OS / Communications Server Future consideration

Client Certificate validation on AT-TLS Server with client authentication

In AT-TLS, when the HandshakeRole parameter is set to ServerWithClientAuth, a certificate request is sent to the client during the handshake. The client can send its certificate to the server, which can then validate the certificate. The level of ...
11 months ago in z/OS / Communications Server Not under consideration

Method to clear and reload the TCPIP Profile in zOSMF Network Configuration Assistant plug-in

I would like to request an enhancement to the Network Configuration Assistant(NCA) plug-in to add a command or utility that can clear out or reset the TCPIP profile to its initial state so that I can import my TCP/IP configuration like it's first ...
2 months ago in z/OS / Communications Server Under review

Set permission bits in HFS object according to DOD STIC recommendations

We want to be fully DoD STIG compliant and use zSecure to verify this. There are several USS objects delivered by Communication Server which don't have set all permission and/or audit bits set according STIC recommendations. Of course we could chm...
6 months ago in z/OS / Communications Server Future consideration

Allow Sysplex Distributor to monitor ATTLS health

In the event of an ATTLS Group failure, all connections to the system which are secured with ATTLS would fail. Sysplex Distributor would still forward connections to the sick system even when the other destinations are healthy. Sysplex distributor...
9 months ago in z/OS / Communications Server Future consideration

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