| Event Id | 14058 |
| Source | ISA Server NNTP Filter |
| Description | The Firewall service cannot connect to another proxy server. Authentication was rejected. Check the credentials for the account that is used for proxy-to-proxy authentication. |
| Event Information | According to Microsoft Cause: The credentials that the Firewall service is using are invalid for this proxy server. Resolution: Check the credentials for the account that is used for proxy-to-proxy authentication. The credentials must be recognized by the proxy server. |
| Reference Links | Event Id:14058 Source Id:ISA Server NNTP Filter |
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