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34 lines
1.1 KiB
Markdown
34 lines
1.1 KiB
Markdown
# Network Map
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LibreNMS has the ability to show you a dynamic network map based on
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data collected from devices. These maps are accessed through the
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following menu options:
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- Overview -> Maps -> Network
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- Overview -> Maps -> Device Group Maps
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- The Neighbours -> Map tab when viewing a single device
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(the Neighbours tab will only show if a device has xDP neighbours)
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These network maps can be based on:
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- xDP Discovery
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- MAC addresses (ARP entries matching interface IP and MAC)
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By default, both are are included but you can enable / disable either
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one using the following config option:
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```bash
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lnms config:set network_map_items '["mac","xdp"]'
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```
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Either remove mac or xdp depending on which you want.
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XDP is based on FDP, CDP and LLDP support based on the device type.
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It is worth noting that the global map could lead to a large network
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map that is slow to render and interact with. The network map on the
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device neighbour page, or building device groups and using the device
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group maps will be more usable on large networks.
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## Settings
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The map display can be configured by altering the [Vis JS Options](VisJS-Config.md)
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