The mask that is used to match a destination IP address to the network ID. Next Hop: The IP address to which the packet is forwarded. Outgoing Interface: Outgoing interface the packet should go out to reach the destination network. Metric: A common use of the metric is to indicate the minimum number of hops (routers crossed) to the network ID.

When you issue a command such as ping to test the connection to the remote computer whose IP address is 192.168.5.10, the computer performs the logical AND process on your IP address and the remote IP address using the subnet mask. In this case, the AND process identifies the destination address as a remote address. Network attackers could manipulate MAC address and IP address mappings in ARP messages with the intent of intercepting network traffic. Large numbers of ARP request broadcasts could cause the host MAC address table to overflow and prevent the host from communicating on the network. This document describes how a host on a SonicWall LAN can access a server on the SonicWall LAN using the server's public IP address to FQDN. Imagine a NSA 4500 (SonicOS Enhanced) network in which the Primary LAN Subnet is 10.100.0.0 /24 and the Primary WAN IP is 3.3.2.1. Let's say you have a Web site for your customers, and its hostname is . Oct 28, 2011 · If you read through this routing table, you will notice that if a packet's network destination address is anything other than an address defined in the 192.168.0.0/24 subnet, it will be sent to the gateway (line 1) which is 192.168.0.254 and will leave out of the interface with an IP of 192.168.0.1. The Network Address Translation (NAT) engine in SonicOS Enhanced allows users to define granular NAT polices for their incoming and outgoing traffic. By default, the SonicWALL security appliance has a preconfigured NAT policy to allow all systems connected to the X0 interface to perform Many-to-One NAT using the IP address of the X1 interface, and a policy to not perform NAT when traffic The network layer uses a number of protocols to ensure the delivery of packets. These are described below: IP (Internet Protocol) IP is the protocol responsible for addressing and routing packets (on the basis of routing algorithms) between networks. It ensures they reach the correct destination network. ARP

It is really an entry which tells your router which port and MAC address to send packets to that are going outside your local network (e.g. packets ultimately destined for Cisco).

This document describes how a host on a SonicWall LAN can access a server on the SonicWall LAN using the server's public IP address to FQDN. Imagine a NSA 4500 (SonicOS Enhanced) network in which the Primary LAN Subnet is 10.100.0.0 /24 and the Primary WAN IP is 3.3.2.1. Let's say you have a Web site for your customers, and its hostname is . Oct 28, 2011 · If you read through this routing table, you will notice that if a packet's network destination address is anything other than an address defined in the 192.168.0.0/24 subnet, it will be sent to the gateway (line 1) which is 192.168.0.254 and will leave out of the interface with an IP of 192.168.0.1. The Network Address Translation (NAT) engine in SonicOS Enhanced allows users to define granular NAT polices for their incoming and outgoing traffic. By default, the SonicWALL security appliance has a preconfigured NAT policy to allow all systems connected to the X0 interface to perform Many-to-One NAT using the IP address of the X1 interface, and a policy to not perform NAT when traffic

The IP protocol uses the IP address specified in the destination IP field and the subnet mask to extract the destination IP network address to which the datagram must be routed.

The mask that is used to match a destination IP address to the network ID. Next Hop: The IP address to which the packet is forwarded. Outgoing Interface: Outgoing interface the packet should go out to reach the destination network. Metric: A common use of the metric is to indicate the minimum number of hops (routers crossed) to the network ID. TCP/IP compare now the part of the addresses, defined by the '1's in the subnet-mask: if your system connects to another system on the same network, that part of the address (the first 24-bits in this example) are the same, so TCP/IP looks up the Ethernet address in its ARP table and connects directly to that system.