// Delete any peer ports corresponding to this router
for(Port peerPort : tenantRouter.getPeerPorts((new MultivaluedMapImpl()))){
if(peerPort != null && peerPort instanceof RouterPort){
RouterPort checkPort = (RouterPort) peerPort;
if(checkPort.getType().equals("ExteriorRouter")) {
checkPort.vifId(null).update();
} else if (checkPort.getType().equals("InteriorRouter")) {
checkPort.unlink();
}
checkPort.delete();
} else if (peerPort != null && peerPort instanceof BridgePort) {