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Can two system have same ip address in a same network with different subnet mask?
Wiki User
∙ 15y ago
If u r gving a different subnet mask that means its a different newtwork itself. so its possible
Wiki User
∙ 15y ago
Wiki User
∙ 14y agoNot in the same LAN segment they cannot.
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What is the characteristic of classful routing?
Classful routing protocols do not carry subnet mask information on their routing updates. This makes them unsuitable for hierarchical addressing that require Variable Length Subnet Mask (VLSM) and discontiguous network. Classless routing protocols do carry subnet mask information on their routing updates.RIP v1 and IGRP are classful routing protocols. RIP v2, EIGRP, OSPF, and BGP are classless routing protocol.When running a classful routing protocol on a network, make sure you use the same subnet mask everywhere. Otherwise, routing black holes can occur.Classless routing protocols extend the standard Class A, B, or C IP addressing scheme by using a subnet mask or mask length to indicate how routers must interpret an IP network ID. Classless routing protocols include the subnet mask along with the IP address when advertising routing information. Subnet masks representing the network ID are not restricted to those defined by the address classes, but can contain a variable number of high-order bits. Such subnet mask flexibility enables you to group several networks as a single entry in a routing table, significantly reducing routing overhead. Classless routing protocols includes RIP v2 and OSPF, Border Gateway Protocol version 4 (BGP4) and Intermediate System to Intermediate System (IS-IS).
What IP address is a network address?
internet provider Its actually internet protocol. Every computer on the network has to have its own address, this address is called the IP address. Though since you asked what is IP. IP is just a protocol.
What is ipconfig used for?
To get your computers local network IP address, subnet mask, and default gateway typing ipconfig alone will display this information as shown below:ipconfigEthernet adapter Local Area Connection:Connection-specific DNS Suffix . : hsd1.ut.comcast.net.IP Address. . . . . . . . . . . . : 192.168.201.245Subnet Mask . . . . . . . . . . . : 255.255.255.0Default Gateway . . . . . . . . . : 192.168.201.1
What is system network configuration?
The system network configuration refers to assigning a particular IP address by a network configuration window. The configuration window is usually invoked by selecting the network configuration sub menu from the setup command.
What is logical address in computer networks?
logical address is called as global address and physical address is called as local address .the ip address,which is used by the user in the network is found to be global for use and it is easily identified in any network .physical address is mac address ,which is stored in the nic card,which is mainly used ,when the system is connected in the network using switch
What is subnet mask and default gateway?
Subnet mask is a mask used to determine what subnet an IP address belongs to. Default gateway is the gateway in a network that a computer will use to access another network if a gateway is not specified for use.
What is purpose of a subnet mask?
A subnet is a shortened term for a sub-network. It is part of the Internet Protocol, or IP services used in computer technology. It is an integral part of the system, and it has been around since even before the World Wide Web.
What enables an system to determine which part of an ip address represents the host and which part represents the network?
The subnet mask. The subnet mask consists of a certain number of ones, followed by a certain number of zeroes (in binary). The ones tell you how many bits in an IP address make up the network part; the zeroes are for the host.The subnet mask. The subnet mask consists of a certain number of ones, followed by a certain number of zeroes (in binary). The ones tell you how many bits in an IP address make up the network part; the zeroes are for the host.The subnet mask. The subnet mask consists of a certain number of ones, followed by a certain number of zeroes (in binary). The ones tell you how many bits in an IP address make up the network part; the zeroes are for the host.The subnet mask. The subnet mask consists of a certain number of ones, followed by a certain number of zeroes (in binary). The ones tell you how many bits in an IP address make up the network part; the zeroes are for the host.
What are subnet?
A network that has been connected to larger & more powerful network system. Subnets are connected to a larger network by a bridge or router.
What is cnfigured in mainframes that can be apart of network?
If a mainframe is using TCP/IP as its protocol it is configured the same way any other system using TCP/IP would be configured: an IP address, subnet mask, and default gateway address.
How to find subnet mask?
hi how to find network configuration if remote machine having window operating system
How is a subnet mask created?
In computer networks based on the Internet Protocol Suite, a subnetwork, or subnet, is a portion of the network's computers and network devices that have a common, designated IP address routing prefix (cf. Classless Inter-Domain Routing, CIDR). A routing prefix is the sequence of leading bits of an IP address that precede the portion of the address used as host identifier (or rest field in early Internet terminology). In IPv4 installations, the routing prefix is often expressed as a "subnet mask", which is a bit mask covering the number of bits used in the prefix. It is frequently expressed in quad-dotted decimal representation, e.g., 255.255.255.0 is the subnet mask for the 192.168.1.0 network with a 24-bit routing prefix (192.168.1.0/24). Subnet masks in IPv4 do not have to have consecutive bits set, e.g., a subnet mask of "11111111001100110000000000000000" (binary) is permissible, albeit of little additional value, as it does not provide for more efficient address space utilization and cannot be represented in CIDR notation. IPv6 does not use subnet masks and such non-standard routing prefixes are not possible. The routing prefix of a subnet is often further divided into the network's network identifier and a subnet identifier. The network identifier is the leading set of address bits that is common to the prefixes of all subnets in the network. This would typically be the CIDR routing prefix of an organization's entire address space allocation. The subnet identifier consists of the remaining bits in a subnet's prefix after the network identifier. In the cited example, 192.168.0.0 is the network identifier (and 255.255.0.0 the network mask) and "1" is the subnet identifier. In a large organization's network, without subnetting, traffic levels can grow enough that excessive rates of Ethernet packet collisions become a bottle neck due to the nature of Ethernet (cf. carrier sense multiple access with collision detection). For this reason, subnetting can be used to break the network into smaller more efficient subnets. Such subnets can be arranged hierarchically, with the organization's network address space (see also Autonomous System) partitioned into a tree-like structure. Routers are used to manage traffic and constitute borders between subnets. Communication is of specific link-local character (Ethernet broadcast) only within the smallest subnet. A typical subnet is a physical network served by one router, for instance an Ethernet network (consisting of one or several Ethernet segments or local area networks, interconnected by network switches and network bridges) or a Virtual Local Area Network (VLAN). However, subnetting allows the network to be logically divided regardless of the physical layout of a network, since it is possible to divide a physical network into several subnets by configuring different host computers to use different routers. While improving network performance, subnetting increases routing complexity, since each locally connected subnet is typically represented by one row in the routing tables in each connected router. However, with intelligent design of the network, routes to collections of more distant subnets within the branches of a tree-hierarchy can be aggregated by single routes. Subnetting was originally introduced before the introduction of classful network addresses in IPv4 to allow a single larger network to have a number of smaller networks within it, controlled by several routers. Existing subnetting functionality in routers made the introduction of Classless Inter-Domain Routing seamless.
An example of an incident is an IP conflict?
In most modern operating systems, the second system to come online with the same IP address on the same subnet as another system would just disable their network interface and give an error until the situation is resolved by the administrator.
How do you calculate a mask?
In computer networks based on the internet Protocol Suite, a subnetwork, or subnet, is a portion of the network's computers and network devices that have a common, designated IP address routing prefix (cf. Classless Inter-Domain Routing, CIDR). A routing prefix is the sequence of leading bits of an IP address that precede the portion of the address used as host identifier (or rest field in early Internet terminology). In IPv4 installations, the routing prefix is often expressed as a "subnet mask", which is a bit mask covering the number of bits used in the prefix. It is frequently expressed in quad-dotted decimal representation, e.g., 255.255.255.0 is the subnet mask for the 192.168.1.0 network with a 24-bit routing prefix (192.168.1.0/24). Subnet masks in IPv4 do not have to have consecutive bits set, e.g., a subnet mask of "11111111001100110000000000000000" (binary) is permissible, albeit of little additional value, as it does not provide for more efficient address space utilization and cannot be represented in CIDR notation. IPv6 does not use subnet masks and such non-standard routing prefixes are not possible. The routing prefix of a subnet is often further divided into the network's network identifier and a subnet identifier. The network identifier is the leading set of address bits that is common to the prefixes of all subnets in the network. This would typically be the CIDR routing prefix of an organization's entire address space allocation. The subnet identifier consists of the remaining bits in a subnet's prefix after the network identifier. In the cited example, 192.168.0.0 is the network identifier (and 255.255.0.0 the network mask) and "1" is the subnet identifier. In a large organization's network, without subnetting, traffic levels can grow enough that excessive rates of Ethernet packet collisions become a bottle neck due to the nature of Ethernet (cf. carrier sense multiple access with collision detection). For this reason, subnetting can be used to break the network into smaller more efficient subnets. Such subnets can be arranged hierarchically, with the organization's network address space (see also Autonomous System) partitioned into a tree-like structure. Routers are used to manage traffic and constitute borders between subnets. Communication is of specific link-local character (Ethernet broadcast) only within the smallest subnet. A typical subnet is a physical network served by one router, for instance an Ethernet network (consisting of one or several Ethernet segments or local area networks, interconnected by network switches and network bridges) or a Virtual Local Area Network (VLAN). However, subnetting allows the network to be logically divided regardless of the physical layout of a network, since it is possible to divide a physical network into several subnets by configuring different host computers to use different routers. While improving network performance, subnetting increases routing complexity, since each locally connected subnet is typically represented by one row in the routing tables in each connected router. However, with intelligent design of the network, routes to collections of more distant subnets within the branches of a tree-hierarchy can be aggregated by single routes. Subnetting was originally introduced before the introduction of classful network addresses in IPv4 to allow a single larger network to have a number of smaller networks within it, controlled by several routers. Existing subnetting functionality in routers made the introduction of Classless Inter-Domain Routing seamless.
What system is used to automatically assign ip addresses and subnet masks to every computer on a network?
The DHCP protocol is used for this purpose.
When DNS is installed on a server what service can DNS perform for users of client computers accessing network resources?
DNS stands for Domain naming system. it basicly translate ip address to host names and host names to ip address. If you use it on a local network it allows you to use your own naming conventions for your local subnet . Which helps to work easily in huge network need to remember only host names in network.
Is it possible for a computer to have multiple IP address?
Yes, we can add multiple IP addresses in a single computer with following ways: 1. Add additional Network Adapter in the system 2. Add Another IP Address in the same network adapter. If we are working on two different networks and then we should need to add more than one IP in our network settings. We should need to add another IP address in the Properties of TCP/IP protocol and then we should need to select Advanced button and here we can add another IP Address, Subnet Mask, DNS server etc.
