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Update 13_3_Setting_Up_a_Channel.md
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@ -64,91 +64,101 @@ c$ lightning-cli --network=testnet listfunds
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```
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Now that we have funded our c-lightning wallet we will get information about remote node to start creating channel process. On LND nodes you can get information about your node using `lncli -n testnet getinfo`:
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Now that we have funded our c-lightning wallet we will get information about remote node to start creating channel process. Using `lightning-cli --network testnet listchannels` command you can list all active channels and select one remote node and it's public key:
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```
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lnd$ lncli -n testnet getinfo
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{
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"version": "0.10.99-beta commit=clock/v1.0.0-171-g8cb1276dbf0bfd9fcbf599df87a43238e599eaac",
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"commit_hash": "8cb1276dbf0bfd9fcbf599df87a43238e599eaac",
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"identity_pubkey": "0302d48972ba7eef8b40696102ad114090fd4c146e381f18c7932a2a1d73566f84",
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"alias": "0302d48972ba7eef8b40",
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"color": "#3399ff",
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"num_pending_channels": 0,
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"num_active_channels": 0,
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"num_inactive_channels": 0,
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"num_peers": 0,
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"block_height": 1780686,
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"block_hash": "000000000000000beb29fa5d3afb713a253f949b12f5f5be25935bb26764e321",
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"best_header_timestamp": "1594737322",
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"synced_to_chain": true,
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"synced_to_graph": true,
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"testnet": true,
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"chains": [
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c$ lightning-cli --network listchannels
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{
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"chain": "bitcoin",
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"network": "testnet"
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}
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],
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"uris": [
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],
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"features": {
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"0": {
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"name": "data-loss-protect",
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"is_required": true,
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"is_known": true
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"source": "03eef6610d26489b897d81eb142f28ad5cd48a6b3e5c4e42a697cd00d5eb059313",
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"destination": "020b1052c80eb9b2af1126e377640ff9534d8e27556ed78af9329c13c3d932c45f",
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"short_channel_id": "1780579x3x1",
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"public": true,
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"satoshis": 120000,
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"amount_msat": "120000000msat",
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"message_flags": 1,
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"channel_flags": 3,
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"active": false,
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"last_update": 1594650095,
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"base_fee_millisatoshi": 1000,
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"fee_per_millionth": 1,
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"delay": 40,
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"htlc_minimum_msat": "1000msat",
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"htlc_maximum_msat": "118800000msat",
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"features": ""
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},
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"5": {
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"name": "upfront-shutdown-script",
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"is_required": false,
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"is_known": true
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{
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"source": "038863cf8ab91046230f561cd5b386cbff8309fa02e3f0c3ed161a3aeb64a643b9",
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"destination": "03f60f7369dd4dcff6a13d401b159e0bfc6aca34f05a93a8a897b75c7940a55bb9",
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"short_channel_id": "1780610x42x1",
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"public": true,
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"satoshis": 50000,
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"amount_msat": "50000000msat",
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"message_flags": 1,
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"channel_flags": 0,
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"active": true,
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"last_update": 1594658630,
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"base_fee_millisatoshi": 1000,
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"fee_per_millionth": 1,
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"delay": 40,
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"htlc_minimum_msat": "1000msat",
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"htlc_maximum_msat": "49500000msat",
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"features": ""
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},
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"7": {
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"name": "gossip-queries",
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"is_required": false,
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"is_known": true
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},
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"9": {
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"name": "tlv-onion",
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"is_required": false,
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"is_known": true
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},
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"13": {
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"name": "static-remote-key",
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"is_required": false,
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"is_known": true
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},
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"15": {
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"name": "payment-addr",
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"is_required": false,
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"is_known": true
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},
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"17": {
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"name": "multi-path-payments",
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"is_required": false,
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"is_known": true
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}
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}
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}
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```
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#### Connect to remote node
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The first thing you need to do is connect your node to a peer. This is done with the `lightning-cli connect` command. Remember that if you want more information on this command, you should type `lightning-cli help connect`. The connect RPC command establishes a new connection with another node in the Lightning Network.
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To connect your node to a remote peer you need it's id that represents the target node’s public key. As a convenience, id may be of the form id@host or id@host:port. In this case, the port parameter must be changed due we're running two nodes on the same machine, c-lightning node it's running on 9735 default port and we've started LND node on 9736 port with this parameter.
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To connect your node to a remote peer you need it's id that represents the target node’s public key. As a convenience, id may be of the form id@host or id@host:port. Using `lightning-cli help listnodes` command you obtain all nodes available on the network and choose one.
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```
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lnd$ lnd --listen=0.0.0.0:9736
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c$ lightning-cli help listnodes
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```
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We can check it's listening on 9736 port using this command:
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Output
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```
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{
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"nodeid": "033c2c5eb5cc514b54264a838048b4e7194281e2dcd4ad03bab0198259df2dcbc7",
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"alias": "shangoa0c8225d-d86b-4",
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"color": "e20f00",
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"last_timestamp": 1533416062,
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"features": "",
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"addresses": [
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{
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"type": "ipv4",
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"address": "54.158.207.111",
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"port": 9735
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}
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]
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},
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{
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"nodeid": "03dc1ad7b657c4d7a042f1847ffcb953cd353bcfe818bce008c35abdcdc25a5257"
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},
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{
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"nodeid": "030b3a8efb847f1c267172d7afbfe93bf501c44a76c6ac6294a8b6b59335d5cdcd",
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"alias": "030b3a8efb847f1c2671",
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"color": "3399ff",
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"last_timestamp": 1558873572,
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"features": "",
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"addresses": [
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{
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"type": "ipv4",
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"address": "167.99.231.18",
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"port": 9735
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}
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]
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},
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{
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**"nodeid": "0302d48972ba7eef8b40696102ad114090fd4c146e381f18c7932a2a1d73566f84",**
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"alias": "0302d48972ba7eef8b40",
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"color": "3399ff",
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"last_timestamp": 1594828492,
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"features": "02a2a1",
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"addresses": []
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},
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```
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c$ netstat -aon | grep 9736
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tcp6 0 0 :::9736 :::* LISTEN off (0.00/0/0)
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c$
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```
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Now we can use `lightning-cli connect` command to reach node as a peer:
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We've selected node with public key 0302d48972ba7eef8b40696102ad114090fd4c146e381f18c7932a2a1d73566f84 and we'll connect as a peer with `lightning-cli connect` command:
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```
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c$ lightning-cli --network=testnet connect 0302d48972ba7eef8b40696102ad114090fd4c146e381f18c7932a2a1d73566f84@127.0.0.1:9736
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