I am running Office 365 as a small business and trying to use my email address. Everything worked great with gmail and not with Microsoft. I have googled and tried everything people have recommended and nothing works. I disconnected the integration with Microsoft. Cleared cache and cookies, added it back in. I have added DNS records.
Does anyone have suggestions?
Diagnostic information for administrators:
Generating server: BYAPR03MB3702.namprd03.prod.outlook.com
>destination email address]
Remote server returned '550 5.7.708 Service unavailable. Access denied, traffic not accepted from this IP. For more information please go to AS(7230) 7SA6PR03MB8009.namprd03.prod.outlook.com 2025-06-01T14:31:37.935Z 08DDA0A0B1F4655C]'
Original message headers:
Received: from BYAPR03MB3702.namprd03.prod.outlook.com (kfe80::2e09:7d67:8a46:c0a5]) by BYAPR03MB3702.namprd03.prod.outlook.com (kfe80::2e09:7d67:8a46:c0a5%7]) with mapi id 15.20.8769.035; Sun, 1 Jun 2025 14:31:38 +0000MIME-Version: 1.0Content-Type: text/plainDate: Sun, 1 Jun 2025 14:31:38 +0000Message-ID:
