Two-node Networking

Assuming the network topology of the two nodes is as follows

flowchart LR
 
subgraph Node A IP 22.1.1.1
nodea[EasyTier\n10.144.144.1]
end
 
subgraph Node B
nodeb[EasyTier\n10.144.144.2]
end
 
nodea <-----> nodeb

Execute on Node A:

sudo easytier-core --ipv4 10.144.144.1

Successful execution of the command will print the following.

$ easytier-core --ipv4 10.144.144.1
Starting easytier with config:
############### TOML ##############

instance_name = "default"
instance_id = "7294d13c-d119-49ae-a5f7-8c3a912538d7"
ipv4 = "10.144.144.1"
listeners = [
    "tcp://0.0.0.0:11010",
    "udp://0.0.0.0:11010",
    "wg://0.0.0.0:11011",
]
peer = []
rpc_portal = "127.0.0.1:15888"

[network_identity]
network_name = "default"
network_secret = ""

[flags]
default_protocol = "tcp"
enable_encryption = true
enable_ipv6 = true

-----------------------------------
xxxx-xx-xx xx:xx:xx: tun device ready. dev: tun0
xxxx-xx-xx xx:xx:xx: new listener added. listener: tcp://0.0.0.0:11010
xxxx-xx-xx xx:xx:xx: new listener added. listener: udp://0.0.0.0:11010

Execute on Node B

sudo easytier-core --ipv4 10.144.144.2 --peers udp://22.1.1.1:11010

Test Connectivity

The two nodes should connect successfully and be able to communicate within the virtual subnet
```
ping 10.144.144.2
```
Use easytier-cli to view node information in the subnet
```
easytier-cli peer
```
ipv4 hostname cost lat_ms loss_rate rx_bytes tx_bytes tunnel_proto nat_type id

10.144.144.1 abc-dec 1 3.452 0 17.33kB 20.42kB udp FullCone 390879727
```
easytier-cli route
```
ipv4 hostname proxy_cidrs next_hop_ipv4 next_hop_hostname next_hop_lat cost

10.144.144.1 abc-dec DIRECT 3.646 1

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Two-node Networking

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