What is Source and Destination IP Address?
What is Source and Destination IP Address?
Source IP—The source IP address for traffic from which traffic is forwarded (Any, Single Address or Address Range). Destination IP—The IP address of the server to which traffic is forwarded.
What is the difference between WAN failover and load balancing?
WAN Failover enables you to configure one of the user-defined interfaces as a secondary WAN port. You can select a method of dividing the outbound WAN traffic between the two WAN ports and balance network traffic. Load-balancing is currently only supported on Ethernet WAN interfaces, but not on WWAN interfaces.
What is round robin failover on SonicWall?
Round Robin—This option now allows the user to re-order the WAN interfaces for Round Robin selection. The order is as follows: Primary WAN, Alternate WAN #1, Alternate WAN #2, and Alternate WAN #3; the Round Robin will then repeat back to the Primary WAN and continue the order.
What is the difference between source and destination?
For the inbound traffic, the source is the remote host. For outbound traffic, the destination is the remote host. If the client communicates with a Web server and the traffic is inbound, then the source host is the Web server and the destination host is the client.
What is a source and destination port?
The source port serves analogues to the destination port, but is used by the sending host to help keep track of new incoming connections and existing data streams. As most of you are well aware, in TCP/UDP data communications, a host will always provide a destination and source port number.
What is load balancing in SonicWall firewall?
Network Address Translation (NAT) & Load Balancing (LB) provides the ability to balance incoming traffic across multiple, similar network resources. Do not confuse this with the WAN ISP & LB feature on the firewall. If one server becomes unavailable, traffic is routed to available resources, providing maximum uptime.
How can I route some or all WAN traffic through a backup WAN?
Resolution
- Login to the SonicWall management GUI.
- Click MANAGE on the top bar ,navigate to Network and the click Routing.
- Click Add to create a Static Route. In the pop-up window there are several options available to you, all of which are important to understand.
What is destination address?
What is Destination Address? The address to which a frame or packet of data is sent over a network. The destination address is used by hosts on the network to determine whether the packet or frame is intended for them or for other hosts. The logical address, such as the IP address of an IP packet.
How do I enable source and destination IP address binding?
How to Enable Source and Destination IP Address Binding Follow these steps to enable source and destination IP address binding when Percentage-Based load balancing is used: 1 Select Manage | Network | Failover & Load Balancing. 2 Enable the “Use Source and Destination IP Address Binding” check box. 3 Click OK. See More….
What is source IP and destination IP?
Source IP is the IP (Internet Protocol) address of the device sending the IP packet (the IP unit of data transfer). Destination IP is the IP address of the device to which the packet is being sent. In two-way communication, packets flowing from Host A to Host B and back again will have:
How do I bind an IP address to a single interface?
Enable the “Use Source and Destination IP Address Binding” check box. Click Ok. Note: This method uses only the source IP address and the destination IP address to determine when to bind a connection to a single interface and ignores all other information, such as source and destination TCP port numbers.
What is destdestination address selection?
Destination address selection is how the client decides which destination IP address is selected when it gets a list of IP addresses. IPv4: When using IPv4 only (Windows XP, Windows 2003 Server and prior), destination address selection is fairly simple and done by selecting the IP address at the top of the list that was returned by the DNS server.
