| 摘要 |
The embodiments herein relate to a method in a UE (101 ) for handling transmission of an uplink data packet to a PDN (1 10). The UE (101 ) determines if there is any uplink packet filter assigned to at least one bearer (1 15, 120) that matches the uplink data packet. When there is no uplink packet filter that matches the uplink data packet, the UE (101 ) determines if there is any uplink packet filter on the default bearer (1 15). When there is no uplink packet filter that matches the uplink data packet and when there is no uplink packet filter on the default bearer (1 15), the UE (101 ) determines that the uplink packet should be transmitted to the PDN (1 10) using a default bearer (1 15). The default bearer (1 15) has not been assigned any uplink packet filter. |
