ArubaOS-CX real-time notifications subsystem reference summary

The following information is intended as a quick reference for experienced users. Values are not configurable unless noted otherwise.

Connection protocol

WebSocket secure (wss://)

Port

443

Message format

JSON

Message types

The following are the supported message types:

• subscribe

• unsubscribe

• success

• error

• notification

Authorization

Session cookie from successful HTTPS login request

Notification resource URI

wss://<IP-ADDR>/rest/v1/notification

<IP-ADDR> is the IP address of the switch.

For example:

wss://192.0.2.5/rest/v1/notification

Session idle timeout

None

Session hard timeout

None

Subscription persistence

Subscriptions are active only while the WebSocket secure connection is open.

Configuration maximums

• Maximum number of subscribers per switch: 50

• Maximum number of subscriptions per subscriber: 80

• Maximum number of topics in one subscription message: eight