How Many Bits Must Be Reallocated From Host ID To Network To Create 16 Subnets

Jun 30, 2012

How many bits must be reallocated from host ID to network ID to create 16 subnets?( i did read the discussion on another page and still no clue). For the Class C network address 192.168.10.0 , which of the following subnet masks provides 32 subnets? How many host bits are necessary to assign addresses to 62 hosts ??

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F0/1                         F0/0
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!
version 12.4
service timestamps debug datetime msec
service timestamps log datetime msec

[code]....

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I need to split a network: 10.0.4.0/24 into 3 subnets with the following hosts per subnet:

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Im thinking something like this:

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[Code].....

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Two DHCP Servers On Different Subnets Same Physical Network?

Aug 14, 2012

I've done a very crude drawing of the network setup I'm working on. I just need to run an idea past some network guru's to see if I'm right about my idea.

The existing network consists of

Internet
Proxy Server
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PC's

What the school wants to do is setup a side-along wireless network that uses the same physical switches but on a different subnet. The current subnet is 10.172.1.x .

To facilitate this I'm running a 2008r2 running RIP V2 to route internet traffic to 192.168.1.x subnet. I've had the wireless units use a static address and their own dhcp servers on the 192.168.1.x subnet. Wireless devices found their way to the internet fine. But I'd like to control the addresses from a single point of contact, hence the 2nd domain server running 2008r2. There are reasons for using a 2nd server, I've covered this in previous topics. If it's important, lets call it an intellectual exercise and leave it at that.

The question(s) : If I run a DHCP server on the 2nd server serving 192.168.1.x addresses, then any device on the physical network will obtain either an 192. or a 10. address correct ? The wireless devices will only take a 192. address because the wan address is statically assigned to a 192. address ?

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I have a home network. There are a total of 3 PCs. Each runs Server 2008 32 bit. One PC - Lets say Server A has 2 NICs with Ip addresses, 10.0.0.10/30, 10.0.0.2/30.Other two computers Server B and Server C have single NIC with addresses 10.0.0.1/30 and 10.0.0.9/30 resp. So as you can see that there are two subnets 10.0.0.2 - 1 and 10.0.0.9 - 10. I can ping B and C from A. I want that B and C can also ping each other and if I run tracert on B or C, it should give me the route to the destination via A. All this without any other hardware. Like using route add... etc eg. if I write tracert 10.0.0.9 on B, it should return a route like 10.0.0.1-----10.0.0.10------10.0.0.9. Refer to the image that I have Attached

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- The printer is connected to the E3000 and I have manually assigned the IP 192.168.1.30.

Issue 1: Port forwarding On the main router (TWC - UBEE) I have tried to setup a port forwarding by informing the Local IP as 192.168.0.6 (E3000 IP), Internal Port 0, Public Interface IP (0.0.0.0), Ext Start Port 9001, Ext End Port 9001, Protocol - Both, Enabled Yes. On the E3000 I did the same config (screen shot attached e3000.png).This is not working properly. I can't get into the camera.

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[code]...

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We recently purchased a Cisco ASR1002 router with four on-board Gigabit SFP-style Ethernet ports. However, when I do a "show ip interface brief", I see that there's an extra Gigabit Ethernet port. See the last interface in the following output:
 
ASR_1002_router#sh ip int b
Interface                         IP-Address       OK?     Method Status          Protocol
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[Code].....
 
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[Code].....

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