Supported Products and Capacities

The following table lists recommended versions for the components that make up the Tunnel Concentrator solution. We recommend that you run the latest version for each component.

Table 1. Supported Products and Versions
Solution Components	Supported Versions
Universal Compute Platform (1130C, 2130C, 3150C, or 4120C)	Universal Compute Platform v5.12.01
ExtremeCloud‌ IQ	ExtremeCloud‌ IQ (Classic) v25.05
ExtremeCloud IQ Controller	ExtremeCloud IQ Controller v10.15.01 or later
Access points	Tunnel Concentrator is supported on ExtremeCloud‌ IQ (Classic). Universal access points and on IQ Engine access points. See ExtremeCloud IQ (Classic) Release Notes for hardware and OS release information.

Refer to the following table for information on supported Tunnel Concentrator capacities for each Universal Compute Platform hardware option.

Table 2. Supported Capacities per Universal Compute Platform Host
Hardware appliance	Supported Capacities
1130C	Single Tunnel Concentrator instance per appliance. Maximum of 1,000 tunnels per Tunnel Concentrator instance (without HA) or per HA redundancy configuration (for example, up to 1,000 tunnels per HA pair).
2130C	Single Tunnel Concentrator instance per appliance. Maximum of 5,000 tunnels per Tunnel Concentrator instance (without HA) or per HA redundancy configuration (for example, up to 5,000 tunnels per HA pair)
3150C	Single Tunnel Concentrator instance per appliance. Maximum of 5,000 tunnels per Tunnel Concentrator instance (without HA) or per HA redundancy configuration (for example, up to 5,000 tunnels per HA pair.
4120C	Up to three Tunnel Concentrator instances per appliance. Maximum of 5,000 tunnels per Tunnel Concentrator instance (without HA) or per HA redundancy configuration (for example, up to 5,000 tunnels per HA pair). Maximum of 15,000 tunnels per appliance.

Note

With ExtremeCloud‌ IQ as the management application, redundancy is configured using HA pairs. With ExtremeCloud IQ Controller as the management application, you can add up to three Tunnel Concentrator instances to the redundancy configuration. For more information, see Redundancy Configuration.