---
type: source
title: "URZ: AirServer Technical Infrastructure"
tags: [wireless, screen-mirroring, network-policy]
related: [airserver, campus-it]
created: 2026-06-30
updated: 2026-06-30
sources: ["output/rz_uni_greifswald_de_dienste_technische_infrastruktur_airserver.md"]
---

# URZ: AirServer Technical Infrastructure

This source documents the permissible use of AirServer for wireless screen mirroring to projectors (beamers) within the Universität Greifswald network. It outlines strict technical constraints to ensure network compatibility and the support channels provided by the [[universitatsrechenzentrum-urz]].

## Key Requirements for Permissibility
The use of AirServer in the university data network is only allowed under the following conditions:
- **Frequency Band**: The 2.4 GHz band must be disabled; only the 5 GHz band may be used.
- **Channel Restriction**: Usage is strictly limited to **Channel 165** within the 5 GHz band.
- **Network Access**: If the AirServer device requires access to the data network, an **IP address reservation** is a mandatory prerequisite.

## Support
Technical issues related to AirServer as part of [[campus-it]] are handled by the URZ via:
- The [[groupware]] ticket system.
- The URZ hotline (extension 1420).