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What else can I help you with?
How is the subnet mask displayed by default on a router?
dotted decimal notation
Which default eigrp configurations must be modified to allow an eigrp router to advertise subnet that are configured with vlsm?
autosummarization
What is the first valid address on a subnet?
Depends on the subnet. For the subnet of 192.168.1.0, the first usable IP address is 192.168.1.1. This is typical of a default wireless router setup. Valid usable IP addresses under this scenario is 192.168.1.1 to 192.168.1.254.
What address is used by a local host when you need to forward packets to the host on a different subnet?
When forwarding packets to a host on a different subnet, the local host uses the address of the default gateway, which is typically a router within the same subnet. The default gateway serves as an intermediary that routes traffic from the local subnet to other subnets. This address is configured in the network settings of the local host. Packets destined for outside the local subnet are sent to this default gateway for further routing.
What is the default subnet mask for the 198.25.4.129 address?
255.255.255.0
Defference bw a default subnet mask and a custom subnet mask?
The default subnet mask has a standard size. The custom subnet mask allows you to make subnets that are smaller or larger than the default.
What is the subnet of 66.237.178.241?
The default subnet would be 255.0.0.0 (class A)
Can a router have 2 wireless subnet?
That would depend on the router.
What class has subnet mask 225.225.225.0?
If this is a default subnet mask, then it would be a class C subnet mask. If you are subnetting a network and this is not the default subnet mask, then it could be either a class A or class B.
Is a default gateway required if you want to communicate on the LAN by IP addresses only?
A default gateway entry is only needed if the two computers are on different subnets. This is true whether you use IP addresses or have some sort of name resolution. The default gateway points to a router that routes packets between subnets.For instance:Computer 1 - 201.13.16.99, subnet mask 255.255.0.0Computer 2 - 199.27.12.43, subnet mask 255.255.0.0These two computers are on different subnets, and would require a router AND a default gateway entry pointing to that router to communicate.Computer 1 - 192.168.2.100, subnet mask 255.255.255.0Computer 2 - 192.168.2.67, subnet mask 255.255.255.0These two computers are on the same subnet, and will be able to communicate as long as they have a physical ethernet connection between the two. No default gateway entry or router is needed.The default gateway IP is never used by the TCP/IP stack unless a connection outside the local subnet is needed.Note that this has nothing to do with whether you use IP's or netbios names resolved by a WINS server or DNS names resolved by a DNS server. All these schemes eventually resolve down to an IP (and then to a MAC address for the actual communication) so the above still applies.
What is the default subnet mask for a Class A network?
255.0.0.0The default subnet mask of a class A network is 255.0.0.0
What options in DHCP do you regularly use for an MS network?
Automatic providing IP address Subnet mask DNS server Domain name Default getaway or router
