Embodiments include a device comprising an interface module for interfacing with proprietary legacy systems. The interface module comprises a data interface for interfacing with a processing component of the legacy system, where the processing component uses a proprietary protocol for processing data of the legacy system. The interface module includes a protocol module that comprises a protocol corresponding to the proprietary protocol of the legacy system, and the interface module uses the protocol to exchange data with the processing component. The interface module includes a communication device that communicates with a remote system via a wireless channel. The interface module controls communications that include passing commands from the remote system to the legacy system, and passing event data of the legacy system to the remote system.

A method and system for a first node to transmit packets to a second none, comprising receiving a packet from a local area network (LAN) interface, inspecting the packet; determining whether the packet satisfies at least one packet condition; transmitting the packet through a predefined tunnel if the packet satisfies the at least one packet condition; transmitting the packet through a second tunnel if the packet does not satisfy the at least one packet condition. The predefined tunnel is a first tunnel and is established before the packet is received by the first node. The second tunnel belongs to a first tunnel group or a second tunnel group. The first tunnel, the second tunnel and other tunnels may together form an aggregated connection. Further, the use of predefined tunnel may be based on whether the packets satisfy a session condition.

Some embodiments of the invention provide a method of facilitating routing through a software-defined wide area network (SD-WAN) defined for an entity. A first edge forwarding node located at a first multi-machine site of the entity, the first multi-machine site at a first physical location and including a first set of machines, serves as an edge forwarding node for the first set of machines by forwarding packets between the first set of machines and other machines associated with the entity via other forwarding nodes in the SD-WAN. The first edge forwarding node receives configuration data specifying for the first edge forwarding node to serve as a hub forwarding node for forwarding a set of packets from a second set of machines associated with the entity and operating at a second multi-machine site at a second physical location to a third set of machines associated with the entity and operating at a third multi-machine site at a third physical location. The first edge forwarding node serves as a hub forwarding node to forward the set of packets from the second set of machines to the third set of machines.

A networking system may include a first network such as a private cloud network and a second network such as a public cloud network. The first network may include a switch coupled to a computing resource. To facilitate a robust and flexible inter-network connection, the networking system may include network connector circuitry having a connector endpoint at the first network and a network connector coupling the connector endpoint to a network element at the second network. A controller for the first network may provide control signals and configuration data to the network connector circuitry to form the connection to the second network and may configure the switch to forward external network traffic to and from the connector endpoint via a switch port directly coupled to the connector endpoint.

Provided herein are systems and methods for providing insights or metrics in connection with provisioning applications and/or desktop sessions to end-users. Network devices (e.g., appliances, intermediary devices, gateways, proxy devices or middle-boxes) can gather insights such as network-level statistics. Additional insights (e.g., metadata and metrics) associated with virtual applications and virtual desktops can be gathered to provide administrators with comprehensive end-to-end real-time and/or historical reports of performance and end-user experience (UX) insights. Insights relating to an application or desktop session can be used to determine and/or improve the overall health of the infrastructure of the session, Citrix Virtual Apps and Desktops, the applications (e.g., remote desktop application) being delivered using the infrastructure, and/or the corresponding user experience.

A tunnel connection is enabled between a user terminal and a service provider using a simpler network configuration. A communication system 10 includes a user terminal 20, a service provider 30, a carrier network 40 that connects the user terminal 20 and the service provider 30 to each other, and a network control device 50 that controls the carrier network 40. The network control device 50 sets respective virtual tunnel end points (VTEPs) for a POI terminal 46 that is on the carrier network 40 and that is connected to the service provider 30 and for the user terminal 20, and sets a virtual tunnel between the virtual tunnel end points. The user terminal 20 communicates with the service provider 30 via the virtual tunnel.

Cloud based router with policy enforcement. In some implementations, a system is provided. The system includes a plurality of access points. The plurality of access points receive data packets from a plurality of client devices. The system also includes a plurality of tunnel devices coupled to the plurality of access points. The plurality of tunnel devices generate encapsulated packets based on the data packets received by the plurality of access points. The system further includes a plurality of packet forwarding components coupled to the plurality of tunnel devices via a first set of tunnels. The plurality of packet forwarding components receive the encapsulated packets from the plurality of tunnel devices and forward the encapsulate packets. The system further includes a plurality of network access controllers coupled to the plurality of packet forwarding components via a second set of tunnels. The plurality of network access controllers enforce one or more network policies for the plurality of client devices, as the plurality of client devices move between the plurality of access points.

A method and system for remote testing of a plurality of devices is disclosed. The method may include receiving a request from a client system to perform testing on a set of remote devices. The local system and the client system are connected via a first network connection and the plurality of remote devices are connected to the local system via a second network connection. The method may further include receiving an input from the client system with reference to a test-suite to perform a testing action on the set of remote devices, generating a test command corresponding to the input, and transmitting the test command to each of the set of remote devices. The method may further include receiving feedback from each of the set of remote devices and transmitting the feedback to the client system.

In one embodiment, a service receives a device registration request sent by an endpoint device, wherein the endpoint device executes an onboarding agent that causes the endpoint device to send the device registration request via a cellular connection to a private access point name (APN) associated with the service. The service verifies that a network address of the endpoint device from which the device registration request was sent is associated with an integrated circuit card identifier (ICCID) or international mobile equipment identity (IMEI) indicated by the device registration request. The service identifies a tenant identifier associated with the ICCID or IMEI. The service sends, based on the tenant identifier, a device registration response to the endpoint device via the private APN.

Technologies for providing shared memory for accelerator sleds includes an accelerator sled to receive, with a memory controller, a memory access request from an accelerator device to access a region of memory. The request is to identify the region of memory with a logical address. Additionally, the accelerator sled is to determine from a map of logical addresses and associated physical address, the physical address associated with the region of memory. In addition, the accelerator sled is to route the memory access request to a memory device associated with the determined physical address.