Windows 2008 dhcp 003 router

Am I right? I'm not sure about this. Honestly, I'm not sure what do you need three routers for. All the vlans can go via one router and out, unless you are trying to route something within the network.

You should be able to configure vlans on the switches, and make sure to allow all the vlans on the trunk between the two main switches so the dhcp traffic can pass as well. I need to use 3 routers since 1 doesn't have enough capacity to handling network traffic This network used to use 1 router only but it expanded this year. I'm not familiar with the particular devices since I worked with Cisco only, but the connection between the two main switches is acting like a trunk and no vlan will pass there unless it is allowed as well.

I think it would help if you described your network infrastructure a little more, this would probably make your requirement clearer. Thank you for replay. We have at the time a range of We have not enough IP now and I want to to increase my hosts to I want to create one address range like "superscope" say Set for these scopes Reservations it doesn't matter to me if it is in scopes separately or on superscope level.

Because I want to have registered things like IP phones in first scope 0. On second scope 0. Third scope can be set for free distribution this setting can be done at superscope configuration probably.

I want to send same subnet These Scopes differentiation lets me set options for each scope so I don't need to set every Reservation options separately. Sorry for the word, but if it is true that I am unable to create more like one 1 scope on the same subnet How can be any programmer of DHCP server so short blinded and don't see this elementary administration function. I am lame programmer and I think I could program this in one week.

So how could anyone from Microsoft's team, which I really admire, forget this thing? You can post now and register later. If you have an account, sign in now to post with your account.

Paste as plain text instead. Only 75 emoji are allowed. Display as a link instead. Clear editor. Upload or insert images from URL. Basically, what we're saying and suggesting, is to not use a DC for this function.

Do no put a default gateway on the private NIC. Leave it blank. Only the public NIC needs a default gateway address. In addition to Bill's suggestion, which is the proper way to go and not to use ICS, you may want to follow steps 1 - 6 and modifiying step 3 in my blog to modify the NIC conifigurations.

Basically they are:. That is done in NIC properties by unchecking the respective service under the general properties page. If you need these services on the outside NIC which is unlikely , which allow other machines to connect to your machine for accessing resource on your machine shared folders, printers, etc. If the internal has a gateway address, it will cause problems. Office Office Exchange Server. Not an IT pro? Windows Server TechCenter.

Sign in. It only takes a minute to sign up. Connect and share knowledge within a single location that is structured and easy to search. Just wondering if it makes sense to check the "DHCP" box on one or both of them as well, and turn it off in our router. It's nicer than any router's DHCP server I've ever seen as far as the management interface and displaying statistics. Having a secondary domain controller also assigned the "Global Catalog" role is a great cheap insurance policy. If you're not going to store any data on it then it doesn't have to have a "set the world on fire" disk subsystem or hardware redundancy.

It's just really, really nice in a disaster scenario to have a second copy of AD around. The behaviour becomes nondeterministic since they don't coordinate their activities i. It is always good practice to have even for a small network , to have a main dc and a fail over dc. With a setup like this you have room for scalability and more control over your environment.

This is similar to what I have implemented for my network. Also it can be good practice to have a gateway server connected to your router , that has an external network separate to your internal network.

This way internet traffic can be properly controlled and fire walled.