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Add example network_key line (#4133)

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Added an example network_key line for configuration.yaml file.

I was having a hard time making it work because I was re-using an existing key from Razberry which was in a slightly different format.  It wasn't until I "created" a new key to see the format.
This commit is contained in:
austinmroczek 2017-12-03 15:21:46 -08:00 committed by Fabian Affolter
parent 1f65b9bf3b
commit 9af39648c3
1 changed files with 6 additions and 0 deletions
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6
source/_docs/z-wave/installation.markdown
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@ -188,6 +188,12 @@ An easy script to generate a random key:
cat /dev/urandom | tr -dc '0-9A-F' | fold -w 32 | head -n 1 | sed -e 's/\(..\)/0x\1, /g' -e 's/, $//'
```
```yaml
# Example configuration.yaml entry for network_key
zwave:
network_key: "0x2e, 0xcc, 0xab, 0x1c, 0xa3, 0x7f, 0x0e, 0xb5, 0x70, 0x71, 0x2d, 0x98, 0x25, 0x43, 0xee, 0x0c"
```
Ensure you keep a backup of this key. If you have to rebuild your system and don't have a backup of this key, you won't be able to reconnect to any security devices. This may mean you have to do a factory reset on those devices, and your controller, before rebuilding your Z-Wave network.
## {% linkable_title First Run %}