Abstract: An apparatus for establishing circuits in an ATM network. The apparatus includes a controller which attempts to establish a circuit according to original quality of service requirements of a UPC associated with the circuit, which determines available resources of the ATM network and which automatically relaxes the original quality of service requirements associated with a circuit for the circuit to be formed in the ATM network with the available resources of the ATM network. The apparatus includes a memory which stores a plurality of different quality of service requirements. The memory is connected to the controller for the controller to obtain different quality of service requirements for the controller to automatically relax the original quality of service requirements with different quality of service requirements. A method for establishing circuits in an ATM network.

Abstract: A method and apparatus for debugging a set of source code is disclosed. A plurality of test commands for testing the source code are obtained. The plurality of test commands may be obtained from a test script or a log file. A set of debugging commands for executing a set of the plurality of test commands is provided. The source code is then tested using the set of debugging commands.