1. Advanced Configurations
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      POST
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  1. Advanced Configurations

Network And Security

Configure network access and security rules during Legacy tier instance deployments in CANADA-1 region.

Availability#

Region: CANADA-1
Tier: Legacy

Network Configuration#

Public IP Assignment#

Control whether your instance receives a public IP address during deployment.
Options:
Enabled (default): Instance receives public IPv4 address
Disabled: Instance has no public IP
1
Open Advanced Configuration
Deploy Instance → Advanced Configuration → Network
2
Toggle Public IP
Click the toggle to enable or disable
3
Deploy
Setting applies during instance creation

Security Configuration#

Security Rules#

Configure firewall rules during deployment to control network traffic.
Default Behavior:
SSH access (port 22) is automatically allowed on all deployed instances. This rule is applied at the infrastructure level and does not appear in the firewall rule editor.
Rule Components:
Direction: Ingress (incoming) or Egress (outgoing)
Protocol: TCP, UDP, or ICMP
IP Version: IPv4 (default) or IPv6
Port Range: Min and max ports (TCP/UDP only)
IP Prefix: IP address or CIDR notation (format depends on IP version)
1
Open Firewall Modal
Deploy Instance → Advanced Configuration → Security → "Manage Firewall"
2
Configure Rules
1.
Select direction (ingress/egress)
2.
Choose protocol (TCP/UDP/ICMP)
3.
Select IP version (IPv4 or IPv6)
4.
Enter IP address or CIDR (e.g., 0.0.0.0/0 for IPv4, ::/0 for IPv6)
5.
Specify port range (TCP/UDP only)
3
Save
Click "Save" to apply rules
4
Deploy
Rules apply during instance creation

IP Version#

The IP version determines the address format for the rule.
IP VersionCIDR FormatExamplePrefix Range
IPv4 (default)x.x.x.x/n192.168.1.0/240–32
IPv6x:x:x:x:x:x:x:x/n2001:db8::/320–128

Common Rule Examples#

SSH from Specific IP
HTTP Traffic
HTTPS Traffic
ICMP Ping
Allow All IPv6 Ingress (TCP)
Common Errors

Support#

Email Support
Technical assistance: [email protected]
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