Specify route distinguisher Between current address-family and VPN For routes leaked from current address-family to VPN ASN:NN_OR_IP-ADDRESS:NN Route Distinguisher, (x.x.x.x:yyy|xxxx:yyyy) ^((25[0-5]|2[0-4][0-9]|[1][0-9][0-9]|[1-9][0-9]|[0-9]?)(\.(25[0-5]|2[0-4][0-9]|[1][0-9][0-9]|[1-9][0-9]|[0-9]?)){3}|[0-9]{1,10}):[0-9]{1,5}$