> Fetch clean Markdown by appending `.md` to any page URL under https://signalwire.com/docs or requesting it with the HTTP header `Accept: text/markdown`. The root index at https://signalwire.com/docs/llms.txt lists the available documentation indexes. # disableUdpIceServers > Whether to filter out UDP-based ICE servers. ```ts get disableUdpIceServers(): boolean set disableUdpIceServers(value): void ``` Whether to filter out UDP-based ICE servers. ## **Parameters** **`value`** `boolean` If `true`, ICE servers using UDP transport are excluded. --- ## **Examples** ```ts console.log(client.preferences.disableUdpIceServers); ``` > Whether to filter out UDP-based ICE servers.