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Wireless mesh networks can be configured for both outdoor and indoor applications. Outdoor wireless mesh networks are great in urban settings where there are a lot of obstructions (e.g. buildings) to provide a quality wireless backhaul for mobile connectivity, wireless video surveillance, or Wi-Fi. Most wireless mesh networking devices operate in the 2.4GHz, 4.9GHz, 5.3GHz, 5.4GHz, or 5.8GHz unlicensed wireless frequency bands.