### Amazon EC2 security group when using Node Driver

If you are Creating an Amazon EC2 Cluster, you can choose to let Rancher create a Security Group called `rancher-nodes`. The following rules are automatically added to this Security Group.

Security group: rancher-nodes

#### Inbound rules

Type | Protocol | Port Range | Source
--- | --- | --- | ---
SSH | TCP | 22 | 0.0.0.0/0
HTTP | TCP | 80 | 0.0.0.0/0
Custom TCP Rule | TCP | 443 | 0.0.0.0/0
Custom TCP Rule | TCP | 2376 | 0.0.0.0/0
Custom TCP Rule | TCP | 2379-2380 | sg-xxx (rancher-nodes)
Custom UDP Rule | UDP | 4789 | sg-xxx (rancher-nodes)
Custom TCP Rule | TCP | 6443 | 0.0.0.0/0
Custom UDP Rule | UDP | 8472 | sg-xxx (rancher-nodes)
Custom TCP Rule | TCP | 10250-10252 | sg-xxx (rancher-nodes)
Custom TCP Rule | TCP | 10256 | sg-xxx (rancher-nodes)
Custom TCP Rule | TCP | 30000-32767 | 0.0.0.0/0
Custom UDP Rule | UDP | 30000-32767 | 0.0.0.0/0

#### Outbound rules

Type | Protocol | Port Range | Destination
--- | --- | --- | ---
All traffic | All | All | 0.0.0.0/0