# Wireless Clients Seamless Roaming Best Practices

**URL:** https://community.cambiumnetworks.com/t/wireless-clients-seamless-roaming-best-practices/96851
**Category:** Enterprise Wi-Fi Networks
**Tags:** knowledge-base
**Created:** [December 20, 2023, 11:54am UTC](https://community.cambiumnetworks.com/t/wireless-clients-seamless-roaming-best-practices/96851 "2023-12-20T11:54:44Z")
**Posts on this page:** 1
**Showing post:** 10

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### Author: ![Sanjay\_Jadhav](https://d10gw3vjmzyp8.cloudfront.net/letter_avatar_proxy/v4/letter/s/8491ac/32.png) [@Sanjay\_Jadhav](https://community.cambiumnetworks.com/u/Sanjay_Jadhav)
#### Post date: [July 29, 2026, 2:31pm UTC](https://community.cambiumnetworks.com/t/wireless-clients-seamless-roaming-best-practices/96851/10 "2026-07-29T14:31:26Z")

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1. The rule is correct. However, please update the destination port from **Any** to **UDP port 17500 over IPv4** , which Dropbox uses for discovery. For reference, see the [Dropbox documentation](https://help.dropbox.com/sync/lan-sync-overview).
2. For questions 2, 3, and 4, the answer is **AIRCLEANER RULES**.

## Creating Air Cleaner Rules & Attaching to AP Groups in cnMaestro

**Step-by-step:**

1. Go to **Configuration \> Wi-Fi Profiles \> Access Control Policies**
2. Click **Add AP Group Policy**
3. Enter policy **Name** and select **Managed Account**
4. **Enable Air Cleaner** checkbox
5. Click **Add** after all rules created
6. Go to target **AP Group \> Access Control** tab and link the AP Group policy.

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_[View the full topic](https://community.cambiumnetworks.com/t/wireless-clients-seamless-roaming-best-practices/96851)._