router
When you send a packet to a host in a remote network, the packet is first forwarded to the default gateway of your local network. From there, the gateway routes the packet through various intermediary routers across the internet, using the destination IP address to determine the best path. Ultimately, the packet arrives at the target host's network, where it is directed to the specific device intended to receive it.
The Internet Protocol (IP) provides routing of data from the source to a destination by defining the packet structure and addressing scheme. It operates at the network layer, facilitating the movement of data between the data link layer and the transport layer. IP routes packets of data across interconnected networks, ensuring they reach their intended remote destinations. Its primary function is to handle addressing and routing, enabling effective communication across diverse network architectures.
When a router learns routes to remote networks from other routers, it typically uses routing protocols such as OSPF, EIGRP, or BGP. These protocols facilitate the exchange of routing information, allowing routers to share and update their routing tables dynamically. As a result, routers can determine the best paths to reach various networks, ensuring efficient data packet delivery across the network. This process is essential for maintaining optimal network performance and connectivity.
network storage
The device responsible for forwarding packets to remote destinations is a router. Routers analyze the destination IP address in each packet and determine the best path for it to take across interconnected networks. They use routing tables and protocols to make these decisions, ensuring efficient data transmission between different networks.
The Routing and Remote Access Services for Windows 2008 is always accepted with a VPN or RRAS. That is all Windows 2008 can handle, along with R2 and an LAN network.
--> If the destination network is directly connected, the router forwards the packet to the destination host. --> If no route exists for the destination network and a default route is present, the packet is forwarded to the next-hop router. --> If the originating host has a default gateway configured, the packet for a remote network can be forwarded using that route.
Ruckus Accesspoints
the path learned via EIGRP
RRAS (Routing and Remote Access service)
The packet is sent using the IP address and MAC address of the default gateway.
A Virtual Private Network (VPN) allows remote users to securely access a network. It encrypts the internet connection, ensuring that data transmitted between the remote user and the network remains private and protected from unauthorized access. Additionally, Remote Desktop Protocol (RDP) and cloud-based solutions can provide remote access to specific applications and resources within the network.