Refer to the exhibit. A customer submits this output, captured on a Cisco IOS router. Assuming that an MGCP gateway is configured with a ISDN BRI interface, which BRI changes resolve the issue?

While `interface BRI0/1/1` is the correct interface, merely entering the interface without the necessary configuration change will not resolve the underlying ISDN switch type issue.

`interface BRI0/1/0` refers to a different BRI interface and would not address the problem on BRI0/1/1.

The `isdn switch-type basic-net3` command is essential for configuring an ISDN BRI interface in Europe (or other regions using the Basic-NET3 standard) to correctly communicate with the telco switch. This command specifies the protocol used between the router and the ISDN service provider, which is critical for call setup and teardown.

`isdn switch-type basic-ni2` is for North American ISDN BRI (National ISDN-2) and would be incorrect for a scenario requiring basic-net3.