Testing Routing Area create/free Testing Routing Area find Testing Routing Area create/free Testing Routing Area BSSGP BVC RESET IND Testing Routing Area nsei failure Testing Routing Area paging Testing Routing Area GERAN BVCI Signalling Reset Ind Registering GERAN RA/cell via BVCI 5/BVC Reset Ind Checking cell on BVCI 5 Ensure only 1 RA is present Ensure only 1 cell is present Drop all cells via BVC Reset Ind on Signalling BVCI Ensure only 0 RAs are present Testing Routing Area GERAN to GERAN (BVCI change) Registering GERAN RA/cell via BVCI A/BVC Reset Ind Checking cell on BVCI A Ensure only 1 RA is present Ensure only 1 cell is present Registering GERAN RA/cell via BVCI B/BVC Reset Ind Checking cell on BVCI B Ensure only 1 RA is present Ensure only 1 cell is present Done