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Communications Server

Showing 85

CSSMTP needs to redrive DNS lookup other than at startup

Current CSSMTP functionality only resolves DNS names to IP addresses on product startup. PMRs and questions have led to responses that indicate the implementation ignores the DNS time to live (TTL) parameters and, quoting from the PMR, "... elimin...
over 7 years ago in z/OS / Communications Server 0 Future consideration

Option to set HLQ/datasetname in NCA for installing obey files of change sets

After configuring change sets in NCA, it is necesary to install the obey files created by the NCA. As HLQ the user id of the administrator is used (userid.TCPPARMS). An option to set this HLQ/datasetname would be helpful to prevent me to set this ...
3 months ago in z/OS / Communications Server 0 Future consideration

zERT - Simple data import

With the current import UI for zERT one must specify all possible Datasets manually. If you have many Datasets it is very cumbersome to add all of them. Allow generic naming's to import for example.
over 5 years ago in z/OS / Communications Server 4 Future consideration

CSSMTP Suppport for SASL Methods PLAIN and KERBEROS

CSSMTP Suppport for SASL Methods PLAIN and KERBEROS. Our Security Department requires any Mail Sender to identify itself via 'Simple Authentication and Security Layer' (SASL). Three SASL Methods would fulfill that requirement: a) Method PLAIN. A M...
over 12 years ago in z/OS / Communications Server 2 Future consideration

CSSMTP Add Return-/Reason-Code to Message EZD1813I

When CSSMTP detects some error during the process of a SMTP Mail which prevents the transmission of the mail to the remote SMTP Server it issues message EZD1813I. This message is WTO issued and can be processed by a System-Automation component. Bu...
10 months ago in z/OS / Communications Server 0 Future consideration

IPSEC enablement for OSPFv2 with IPv4 to allow for stronger authentication required by the US Government.

Currently, the OSPF Neighbor peering for our US Government contracts leverage MD5 today. We have an open audit finding stating ---> Since MD5 is vulnerable to 'birthday' attacks and may be compromised, routing protocol authentication must use F...
over 1 year ago in z/OS / Communications Server 2 Future consideration

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...
about 1 year ago in z/OS / Communications Server 0 Future consideration

Network Configuration Assistant Install History maintenance

The configuration assistant keeps all the installation history for a stack forever. The only way to reduce the history today is to remove it entirely by copying the stack to a new entity, delete the stack and rename the new entity to the stack nam...
about 6 years ago in z/OS / Communications Server 2 Future consideration

Cert expiry on 119-12

Currently the zERT summary SMF record (type 119 subtype 12) lacks some of the certificate details that are present in the detail record (type 119 subtype 11). I propose that all details collected by the detail record be propagated into the summary...
over 5 years ago in z/OS / Communications Server 1 Future consideration

Externalize the new counter for TCP connection out of order segments

Per IBM support: with Comm Server 2.5 the counter for TCP connection out of order segments is available at the individual TCP connection level. From IBM support it is not yet externalized or available for customer consumption. Currently the only i...
about 2 years ago in z/OS / Communications Server 0 Future consideration