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Communications Server

Showing 526 of 3554

Add Client/Server role indicator into ZERT SMF 119 Subtype 11 Records

The SMF 119 Subtype 11 record (ZERT Detail) does not have any indcation of whether z/OS is the client or server for the connection. This indicator DOES exits in the SMF 119 Subtype 12 (ZERT Summary) records, fields SMF119SS_SAServer , SMF119SS_SAC...
11 months ago in z/OS / Communications Server 0 Future consideration

Inttermitten GRE packet processing delay on the target system cause unnecessary TCP retransmission

We are using VIPAROUTE and QDIO Accelerator for efficient delivery of distribute Sysplex Distributor traffic to the targets.There are a lot of unnecessary TCP retransmissions caused by intermittent GRE packet processing delay on the target system....
over 5 years ago in z/OS / Communications Server 1 Not under consideration

Message for when Join does not occur due to Moninterface issue

We had an issue where we were doing some maintenance on our Sandbox system where we had MONINTERFACE coded. The engineer dynamically deleted the interfaces and re added them, minus the Moninterface. When we realized that we weren’t in the TCPPLEX ...
11 months ago in z/OS / Communications Server 0 Future consideration

FTP should supply additional error information for TLS issues

For the z/OS FTP client, when there is a TLS negotiation error the application provides very little information that allows a non-expert to determine the actual cause of the issue. The FTP client should provide additional information. Specifically...
almost 3 years ago in z/OS / Communications Server 1 Not under consideration

z/OSMF Network Configuration Assistant to support shared configuration in a sysplex

Using the Network Configuration Assistant within z/OSMF you first create a z/OS Group (type Sysplex) called PLEX1 say, then add a z/OS System Image (type System Image) into the group called MVSA, and then add a TCP/IP Stack (type Stack) under the ...
over 3 years ago in z/OS / Communications Server 2 Not under consideration

Communications Server SMTP application (CSSMTP)

it would be helpful to exchange emails using greek languange characters (EBCDIC 875)
over 1 year ago in z/OS / Communications Server 2 Not under consideration

Clarify use of UID(0) and BPX.SUPERUSER for osnmpd

The z/OS server osnmpd (SNMP daemon) is documented as needing either UID(0) or to have read access to BPX.SUPERUSER in FACILITY class. Empirical evidence shows that it work satisfactorily with neither. Please clarify the security requirement for o...
over 2 years ago in z/OS / Communications Server 1 Not under consideration

Provide customer with the option refreshing the msg10 screen when the 'clear' key is hit

Before applying the fix for PQ59246, using a USSMSG10 screen during a TN3270 session logon, when the 'clear' key is hit, the msg10 screen is always refreshed. After PQ59246, it was changed to leave the screen completely clear of any data. Actually...
over 1 year ago in z/OS / Communications Server 3 Not under consideration

zERT SMF import from tape dataset

Currently, zERT can import SMF119 record only from DASD.All our SMF dumps are migrated to tape dataset after a couple of days later.We have to run JOB to copy tape SMF data to DASD then import into zERT.It will be helpful if we can import tape SMF...
over 4 years ago in z/OS / Communications Server 2 Not under consideration

zERT - Match the least common denominator of a rule

With the current setup of Reusable Rules that combines a combination of Traffic Descriptor Data Endpoints TLS or SSH version Protection Characteristics It is required that all of the specifics match to trigger the required action. This beha...
about 2 years ago in z/OS / Communications Server 1 Not under consideration