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Communications Server

Showing 525

SOCKS Configuration - Limitation

We have a problem with the SOCKS configuration in Mainframe that dont allow the use of DNS on the FTP server destination and only allow the use of IP Address. My concern here is that the network department setup rules on the SOCKS Server (the one ...
over 6 years ago in z/OS / Communications Server 2 Not under consideration

zOSMF Network Analyzer Performance Improvement

When importing 'large' SMF datasets with ~200m records, the zOSMF NCA Java reads all records to filter filter Type 119 records relevant. In sample this are around 2m records. This process runs for more than 4h (wasting CPU resources), which is ver...
almost 2 years ago in z/OS / Communications Server 2 Not under consideration

Pagent support for TMPDIR variable

We need to be able to specify where to have pagent.pid and TCPIP.Pagent.tmp files stored. Currently they are stored in /tmp and there is no mechanism to change that. We have cron scripts which delete files in /tmp after xx days (of not being refer...
almost 7 years ago in z/OS / Communications Server 0 Future consideration

Make location of pids for communications server daemons configurable

Serveral of the CS daemon pids (e.g. /etc/syslog.pid, /tmp/pagent.pid) arewritten to directories /etc or /tmp and the location can't be changed. We think /etc is a configuration directory and no daemon should write to it. To /tmp everybody has wri...
almost 2 years ago in z/OS / Communications Server 1 Future consideration

Full FTP Support for PDSE

FTP should support the transfer of PDS to a PDSE load library. There is no potential loss of data to be incurred from this in the way a PDSE to a PDS would be impacted. Currently this is not supported.
about 8 years ago in z/OS / Communications Server 3 Not under consideration

EE over IPv6 needs to use the larger MTU of Jumbo OSAs or HiperSockets

When EE goes over IPv4 then it uses the available MTU provided by the OSAs or HiperSockets. Did you know that EE over IPv6 does not? It constrains itself to an MTU of 1100 bytes, even though OSPF is telling us the the available MTU is 8192 for Jum...
about 5 years ago in z/OS / Communications Server 1 Not under consideration

VARY SYNTAXCHECK for OMPROUTE configuration file

OMPROUTE had failed with the following configuration statements:; Interface IP_Address=a.b.c.d Name=interface1 Subnet_Mask=255.255.255.0 Destination_Addr=0.0.0.0 RIP_Interface IP_Address=a.b.c.* Name=dummy Subnet_Mask=255.255.255.224 EZZ7830I SYNT...
about 5 years ago in z/OS / Communications Server 3 Not under consideration

Make it easier to enabe FTP clients for AT-TLS, in environments that have a variety of FTP servers

For environments where z/OS FTP client users have to connect to a variety of different FTP servers - especially those that are managed by organizations outside of my enterprise - the need to change AT-TLS policy in order to protect the FTP connect...
over 12 years ago in z/OS / Communications Server 2 Future consideration

Support creating PDSE V2 data sets in FTP Server SITE and Client LOCSITE command

Much to my chagrin, I found that I could not create a PDSE V2 data set using the available parameters in the SITE command, rather only a PDSE V1. I had to use the rather roundabout way of using DFDSS unload, FTP the unload file, then DFDSS reload.
about 2 years ago in z/OS / Communications Server 0 Future consideration

Loss of packet after VIPAROUTE implementation

Customer implemented VIPAROUTE and, when any target gets recicled, RTOP destination cache sets the smallest MTU among viable routes to the destination, causing the GRE headers exceeds the MTU size causing loss of packets between the distributor an...
over 5 years ago in z/OS / Communications Server 1 Not under consideration

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