Quick questions-- Limit to number of VPNs on single interface?

[jmaxwellUSAF]

Hello.

On an ASA1120 can I erect multiple VPNs on the same outside public IP-address interface?

Is there a limit to the # of VPNs on a single interface?

Besides security and bandwidth considerations, are there any other benefits to installing additional VPN's on unused interfaces?

Thank you!

[Rob Ingram · Accepted solution]

@jmaxwellUSAF there is a limit to the maximum number of VPN peers, this is based on the hardware you are using. The FPR1120 supports 150 VPN peers. This is confirmed in the datasheets.

https://www.cisco.com/c/en/us/products/collateral/security/firepower-1000-series/datasheet-c78-742469.html

If you configured a VPN on another interface, you'd still run into the same maximum VPN peer limitation.