Network Security Group Configurations

Inbound Settings

Name Protocol Source Port Range Destination Port Range Source Destination
SSH TCP * 22 Any Any
HTTP TCP * 80 Any Any
HTTPS TCP * 443 Any Any
DNS (UDP) UDP * 53 Any Any
Spread UDP * 4803–4805 Any Any
Spread TCP * 4803–4805 Any Any
VSQL/SQL TCP * 5433 Any Any
Inter-node Communication TCP * 5434 Any Any
  TCP * 5444 Any Any
MC TCP * 5450 Any Any
  TCP * 8080 Any Any
  TCP * 48073 Any Any
rsync TCP * 50000 Any Any

Outbound Settings

Name Protocol Source Port Range Destination Port Range Source Destination
All TCP TCP 0–65535 * Any Any
All ICMP ICMP 0–65535 * Any Any
All UDP UDP 0–65535 * Any Any

More Information

For information about what a network security group is, and how to create one, refer to the Azure documentation.