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Which type of addresses do router use?
Routers primarily use IP addresses to identify devices on a network and facilitate communication between them. They employ both IPv4 and IPv6 addresses, depending on the network configuration and requirements. Additionally, routers use MAC addresses for data link layer communication to direct packets within a local area network (LAN).
Can you use 2 Mac addresses from one cable at the same time with a splitter if both Mac addresses are provisioned?
MAC address are hard coded on network cards and network devices. A HUB acts as a splitter, so yes. >both Mac addresses are provisioned; Implies your ISP will assign unique IP addresses. The hub then acts as only an electrical connection box. Without Unique IP addresses, you need a router instead of a hub or switch
Why is necessary for the router to have two ip addresses?
routers move data from one network to another network. For it to do so, it needs an IP address in both networks. fm
Which two components need to be configured on both router to achieve this?
The same area ID network addresses and wildcard masks
What properties of postal addresses would be likely to be shared by a network addressing scheme?
Both postal addresses and network addressing schemes share properties such as hierarchical structure, which allows for efficient routing and identification of locations. They both include specific components that denote the locality, such as country, region, and city in postal addresses, and network, subnet, and host in network addressing. Additionally, both systems aim to ensure uniqueness to avoid conflicts and facilitate accurate delivery or data transmission. Lastly, they may incorporate a standard format to maintain consistency and interoperability across various systems.
Does the network diagram usually refers to the physical layout of the network cable and devices?
No, a network diagram typically refers to a logical representation of a network, illustrating how devices and systems communicate with each other. It highlights the relationships and configurations among various components, such as routers, switches, and servers, rather than their physical layout. While a physical network diagram may depict the actual placement of cables and devices, the term "network diagram" generally encompasses both logical and sometimes physical aspects depending on the context.
Can a server has two different ips?
Yes, a server can have two different IP addresses. This can be achieved through various configurations, such as assigning multiple IP addresses to a single network interface or using multiple network interfaces on the server. This setup allows the server to handle different services or applications, segregate traffic, or facilitate redundancy and failover mechanisms. Additionally, servers can have both IPv4 and IPv6 addresses simultaneously.
What is a possible reason that host a and host b are unable to communicate outside the local network?
Because they need a device to communicate with a distant network through. These devices are called gateways, and are normally routers. The hosts on a segment need to have knowledge of the gateway device in order to communicate outside the segment. In most environments, the local network will have an internal addressing scheme, one that is not routable on the internet, so there needs to be a device that can translate the internal addresses (non routable on the internet) into external addresses (routable on the internet). Of course this device needs to be connected to both the internal network and the external network to be able to send traffic between them.
How can you distinguish memory addresses from you IO port addresses?
Not possible, both are numbers.
What protocol used when two host has same ip address?
When two hosts have the same IP address on a network, it can lead to an IP address conflict, causing connectivity issues for both devices. The Address Resolution Protocol (ARP) is often involved in detecting these conflicts, as it maps IP addresses to MAC addresses. Network administrators typically resolve the conflict by reconfiguring one of the devices to use a unique IP address. Additionally, Dynamic Host Configuration Protocol (DHCP) can help prevent such conflicts by dynamically assigning unique IP addresses to devices on a network.
A logical connection with a Linux computer is called?
A logical connection with a Linux computer is commonly referred to as a "socket." Sockets enable communication between applications over a network, allowing data to be sent and received through standardized protocols, such as TCP or UDP. They facilitate inter-process communication (IPC) both locally and across networks. In Linux, sockets are integral to network programming and services.
Are a mac address and an ip address the same thing?
No, MAC addresss and IP address are not the same. MAC addresses are "hard-coded" into the Network Interface Card (NIC) and only ID that individual card. The IP address is software generated and ID's both the network and the individual host.
