Open Ports (Wireless)

Information About Open Ports (Wireless)

This chapter lists the connector ports that need to be open for the proper functioning of various services or protocols.

The following ports need to be opened to allow for the basic functionality of Cisco Spaces.

Figure 1. Basic Functionality

To verify IP address setup details for different regions, check Prerequisites for Configuring Connector 3.

In addition to basic functionality, additional ports need to be opened for other additional functionality like guest onboarding and IoT Services.

Figure 2. Guest Onboarding

The following ports need to be opened for configuring IoT Services (wireless). To configure IoT Services (wired), see Open Ports (Wired)

Figure 3. IoT Services

OpenRoaming Firewall Rules

Table 1. OpenRoaming Firewall Rules
Source IP Address Destination IP Address Direction

Transport

Source Port

Destination Port

Protocol

Further information

Cisco AireOS Wireless Controller IP address

Connector

Unidirectional

UDP and TCP

Any

 1812, 1813 Remote Authentication Dial-In User Service (RADIUS) Communication between Connector and Cisco AireOS Wireless Controller for OpenRoaming client’s RADIUS messages.
Connector Any

Unidirectional

TCP

Any

2083

RADIUS over TLS (RADSEC)

 Communication between Connector and OpenRoaming Identity Providers
Connector Any

Unidirectional

TCP

Any

443

HTTPS for CSR signing - OpenRoaming Membership