ISI experienced a notice incident on July 26, 2025 affecting SFTP Data Transfer, lasting 1d 6h. The incident has been resolved; the full update timeline is below.
Affected components
SFTP Data Transfer
Update timeline
- monitoring Jul 26, 2025, 10:14 AM UTC
ISI initiated a service failover for SFTP connections utilizing transfer.isi-info.com at 05:00 AM CDT to resolve an authentication issue impacting a segment of customers. If you are experiencing a CUCM connection issue or received a CUCM CDR alert, please restart your CUCM Repository Manager(s) and CDR Agent services to restart the flow of CDR files. Please contact ISI Customer Support at 1-800-326-6183 (US Toll Free) or 1-847-592-3250 (Local or Non-US) if you have any questions.
- resolved Jul 27, 2025, 04:18 PM UTC
This incident has been resolved.