| 摘要 |
The disclosure discloses a VPN service access method for a multi-port Ethernet interface deivice, comprising: acquiring, by the multi-port Ethernet interface device, a corresponding internal control VLAN according to information of a VPN service access mode, in-port information of a VPN service message and a preset mapping table; writing the internal control VLAN into the VPN service message; sending the VPN service message with the written internal control VLAN therein to a switch chip or an NP of a network device so that the switch chip or the NP can access a VPN service according to the internal control VLAN and a cascade port which is a port of the switch chip or the NP corresponding to the multi-port Ethernet interface device. The disclosure also provides a corresponding device. The multi-port Ethernet interface device and the the VPN service access method for the same disclosed herein achieve the VPN service access of a multi-port Ethernet interface device. |
