Patent ID: 11968277
Assignee: CISCO TECHNOLOGY, INC.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 18:
19. The one or more non-transitory computer-readable media of claim 15, wherein the MASQUE tunnel is a first MASQUE tunnel and the TCP packet is a first TCP packet, and the operations further comprising:
establishing, at least partly by the first device, a second MASQUE tunnel between the first device and a MASQUE proxy service, wherein the MASQUE proxy service is configured to transmit data to at least a second destination disposed in a third network via a third MASQUE tunnel, the third network being separate from the first network and the second network;
determining, at the first device, to transmit a second TCP packet to the second destination in the third network;
generating one or more third ethernet packets representing a second ARP/NDP request;
sending, from the first device and to the MASQUE proxy service, the one or more third ethernet packets via the second MASQUE tunnel; and
receiving, at the first device and from the MASQUE proxy service, one or more fourth ethernet packets via the second MASQUE tunnel, the one or more fourth ethernet packets representing a second ARP/NDP response that includes a second MAC address associated with the second destination.