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None of the above
With a static assignment, the network administrator must manually configure the network information for a host. At a minimum, this includes the host IP address, subnet mask and default gateway.
Is an automatic address entered by the system administrator
Is a permanent address assign in a host
. Dynamic IP addresses are most frequently assigned on LANs and broadband networks by (DHCP) servers. They are used because it avoids the administrative burden of assigning specific static addresses to each device on a network. It also allows many devices to share limited address space on a network if only some of them will be online at a particular time. In most current desktop operating systems, dynamic IP configuration is enabled by default so that a user does not need to manually enter any settings to connect to a network with a DHCP server.
Is a manual address entered by System Administrator
First two octets
Third and fourth octets
Only the fourth octet
Network Address Translation. The process of re-writing the source or destination address of IP packets as they pass through a router or firewall so multiple hosts on a private network can access the Internet using a single public IP address.
A convertible address that is assign on a host
An automatic address for a host
IP address of the destination host
Public gateway IP address of the ISP
External IP address of the integrated router that connects to the ISP
Internal IP address of the integrated router that connects to the local network
The router interface does not have a default gateway.
The switch does not have an IP address and default gateway.
The workstation and server are on different logical networks.
The workstation does not know the MAC address of the switch
The configuration is permanent and nothing changes.
The address lease is automatically renewed until the PC is returned.
The address is returned to the pool for reuse when the lease expires.
The configuration is held by the server to be reissued when the PC is returned.
The MAC address of the sending host
The MAC address of the destination host
An address that begins with 01-00-5E in hexadecimal
A 48-bit hexadecimal address expressed as FF-FF-FF-FF-FF-FF
MAC and IP addresses for the default router
IP address and subnet mask of the default gateway
MAC and IP addresses that correspond to a destination group
MAC and IP addresses that correspond to a specific destination host
The source MAC address is 48 ones (FF-FF-FF-FF-FF-FF).
The destination IP address is 255.255.255.255.
The message comes from a client seeking an IP address.
All hosts receive the message, but only a DHCP server replies.
Only the DHCP server receives the message.
A specific host
A group of hosts
The default gateway
The network broadcast address
Ensures that two networks separated by the Internet use unique IP network numbers
Allows internal hosts to communicate with servers across the Internet
Solves the issue of a finite number of available public IP addresses
Allows for ISPs to be able to quickly determine network location
Filters network traffic based on IP address ranges
Prevents external users from detecting the IP addresses used on a network
Inspects traffic that might be harmful or used in an attack against the network
Translates IP addresses into easy-to-remember domain names
Packets that are sent to any destination need to be translated.
Packets that are sent to hosts on the same network need to be translated.
Packets that are sent to a destination outside a local network do not need to be translated.
Packets that are sent between hosts on the same local network do not need to be translated.