Page Comparison

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Database server ↔ Windows workstations - SQL TCP 1433 / UDP 1434, SMTP TCP 25
Database server ↔ Application server - SQL TCP 1433 / UDP 1434, SMTP TCP 25
Application server ↔ Windows workstations - SMB TCP 135-139 / UDP 135-139 NETBIOS TCP 445 / UPD 445, SMTP TCP 25
Database server ↔ Web server - SQL TCP 1433 / UDP 1434, SMTP TCP 25
Web server ↔ internal network / internet - HTTP TCP 80 / HTTPS TCP 443
DNS server ↔ servers and workstations - TCP 53 / UDP 53

VSN Service

Screen connect installed on servers → HTTP → HTTP TCP 80 / HTTPS TCP 443 to 203.29.67.211, 40.82.213.163 https://connect.educationhorizons.com,
- CyberHound - Add connect.educationhorizons.com (40.82.213.163
'connect.synergetic.net.au'
- ) to the HTTPS Exclusions under Configuration > Web Proxy > Destination IP address HTTPS exclusion
Octopus Deploy installed on servers → HTTP TCP 80 / HTTPS TCP 443 to 203.29.67.220, 49.255.23.112/29 'deploy.synergetic.net.au' (will also require WSS protocol on TCP 443)