Unable to perform AT-TLS Connectivity for XCOMSSL -Txpi 215: Socket send error return value = 140

Products

• XCOM Data Transport - z/OS

Issue/Introduction

Configured Port 8045 as AT-TLS Secure port to connect to the mainframe server. Incoming transfers are failing with the following messages:

XCOMM0780E  IPv4  Txpi  215: Socket send error return value = 140                 
XCOMM0780E  IPv4  Txpi  228: Select exception condition for socket 0              

Environment

Release : 12.0

Cause

The SSL certificates on the remote system were expired.

Resolution

You will need to create new SSL certificates. Please contact your Security team and make sure to follow the procedures specified by your site in regards to using SSL certificates.