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What else can I help you with?
Can you identify the advantages of using network address translation NAT in a network?
Internal addresses are hidden from external networks A company needs fewer registered IP addresses to access the Internet
What common firewall feature provides internal address structure protection?
Network Address Translation (NAT) is a common firewall feature that provides internal address structure protection by hiding internal IP addresses from external networks. NAT replaces internal IP addresses with a single public IP address when communicating with the internet, adding a layer of security by concealing internal network topology.
How do you design a vpn lan with a wap and one public side connector for a 2nd cable modem and 4 public side connectors on one 1 ip address?
If you want to share a public IP address with several internal systems then you need to configure the use of NAT (network address translation). It is a gateway/proxy service that translates internal addresses to external addresses and would allow you to share the external public IP address with multiple internal addresses.
How can another computer have the same IP address as yours?
Not on the same network it can't. If you are using internal private addressing then the address could be duplicated in many other networks. Private addresses and NAT proxy do not reveal the actual IP address (it is translated on the way out of and into a network). In that case the internal IP address may be the same (in different networks).
If you move to another city and get another service provider does your IP remain the same?
Your public or external ip address will change, but if you use a router and you have things setup to use a static ip address then your computers private or internal ip address will stay the same but your public or external ip address will still change. Public or External IP Addresses are assigned by your internet service provides. Private or Internal IP Addresses are determined by your router if you have one.
When and where can use the IP-address and the MAC-address?
802.11 use MAC addresses, which are the same as IP addresses in some networks
What translates a private IP address to a public one?
Usually a gateway or proxy is responsible for hiding internal networks.
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.
What is mean by in a network address?
That would depend on what you mean by address. If you mean the group of numbers e.g. 192.168.1.1 then this is the network address and it is the unique address of the computer or device upon a network - there are three classes of the types of IP (Internet Protocol) addresses for use in internal and external networks, those with an address starting 192.168.x.x are three main classes of IPv4. Class C are for internal networks with less than 254 devices and always start 192.168.x.x Class B are for larger private networks and start 10.10.x.x and Class A are for internet connection and are issued to you by your ISP. There are reserved IP addresses e.g. 127.0.0.0 is the device's internal IP address.
What is internal address in modbus?
In Modbus, an internal address refers to the specific memory location within a device's internal memory where data is stored or retrieved. These addresses are used to access various types of data, such as registers and coils, enabling communication between a Modbus master and slave devices. Internal addresses can vary based on the device's configuration and the type of data being accessed, such as holding registers, input registers, or discrete outputs. Understanding these addresses is crucial for correct data mapping and communication in Modbus networks.
What provides the ability to mask internal IP addresses while maping those addresses to a common external IP address?
NAT (Network Address Translation) provides these capabilities. Since port addresses are also translated, this is sometimes called "NAT/PAT". Another name (used by the Cisco IOS) is NAT with overload.
What 172 represents in ip address?
In an IP address, "172" typically refers to the first octet of a private IP address range defined by the Internet Engineering Task Force (IETF). Specifically, the range 172.16.0.0 to 172.31.255.255 is designated for private networks, meaning that these addresses are not routable on the public internet and are used for internal networking purposes. This allows organizations to create their own local networks without using globally unique public IP addresses.
