INFORMATION TRANSFER METHOD AND DEVICE
FIG11 is a schematic diagram of an information transfer device according to an embodiment of the present application
As shown in FIG11, in an embodiment of the present disclosure, there is further provided an information transfer device applied to a user side node, the device including:a first sending module 1101 configured to send a multicast protocol message or routing protocol message carrying a user side flag to a forwarding side node.
schematic diagram
1201
second receiving module
1203
anda second sending module
2
Receiver
1101
first sending module
1202
processing module
1102
first receiving module
['9. An information transfer device applied to a user side node, comprising: a first sending module (1101) configured to send a multicast protocol message or routing protocol message carrying a user side flag to a forwarding side node.', '13. An information transfer device applied to a forwarding side node, comprising: a second receiving module (1201) configured to receive a multicast protocol message or routing protocol message carrying a user side flag sent from a directly connected user side node; a processing module (1202) configured to identify, after the multicast protocol message or the routing protocol message carrying the user side flag sent from the directly connected user side node is received by the second receiving module (1201), the user side node in a forwarding table; and a second sending module (1203) configured to forward a packet to the user side node according to the forwarding table, wherein a destination address of the packet is encapsulated as an address of the user side node.']