How to perform subnetting calculation

How can I perform a subnetting calculation?

Networksolution83310 pointsBadges:

Summarize multiple IPs to one IP using subnetting?

When I have the same IPs in the same network, can I summarize it to one IP using subnetting?

Rowida5 pointsBadges:

Struggling with IP Subnetting

I am struggling to understand subnetting. So here is my question: Assign IP-addresses for the subnets according to the following contrains: The address range that must be subnetted is 192.168.0.0/24 and the future addresses should have maximum possible range. Subnet A requires 2 host addresses....

D4RKSID35 pointsBadges:

Subnetting IP address

Given 45.30.138.217/14 class a, 1st usable IP 45.28.0.1. How did they get 45.28.0.1?

399305 pointsBadges:

Setup VLAN for two IP/Subnets

I need to setup a VLAN on a Cisco 2950 to communicate between two ip/subnets Main LAN 10.66.x.x/16 Secondary LAN 192.168.0.xxx/24 Need each network be able to talk to the other.  I am new to routers and looking for help

Jrn235 pointsBadges:

Routing Assistance

I've been up way too long, and got a project tossed into my pile of work. For the life of me I can't seem to get this routed right. Here's the situation we have a server at one site, and another server at the other site. Both have networks currently communicating over Site 2 Site VPN, I need to get...

Kel5 pointsBadges:

What subnet mask should I use on my IP range?

What subnet mask should I use on my IP range if I only need 100 IP addresses? Is 255.255.255.0 still ok?

Troubleshooter24755 pointsBadges:

IP based Access Restriction for Terminal Services

I am looking for an solution where we can restrict the Terminal services access using IP address in LAN envirinment at OS level. All the servers are in same IP subnet & connected through same network switch. Is anyone tried doing such things. Please suggest if any soultion if available.

Sajiddsayyed15 pointsBadges:

IP Authenticate

how I can allow in my network under the firewalla single ip where other external net IPs can enter?

Sandipank30 pointsBadges:

Adding an IP Subnet to a VLan on L3 Switch

I need help adding an IP subnet to a Vlan, when I attempt to by using the IP address X.X.X.X 255.255... it gives me an error saying it overlaps another VLAN. is there another way to do this? I am on a 3750 cisco switch, IP routing is turned on. Please help!!! thanks in advance.

Cisconovicenlv30 pointsBadges: