Re: LAN ip subnet is moving off from a bigger enterprise

If you get your own isp internet connection whatever they do with the
rest of their networks would not impact you. If they are still
supplying your internet then his statement may be true.

On Fri, 15 Feb 2008 17:49:37 -0500, "Helen Mooc" <hmooc@xxxxxxxxxx>
wrote:

Well it looks like I will have to change the ip scheme to something else as
the Enterprise network person mention there might be a cross over in certain
situation. I really don't understand HOW that can happen if the SBS network
is completely off from the integrated VLAN. Would you know why is it? Also
do you think 192.168.200.x can have cross over with other Linksys router.
I just don't know how that's going to happen and if he's just making it hard
for me.

Thanks.
Helen

"Claus" <cjobes@xxxxxxxxxxxxx> wrote in message
news:O9RM74AcIHA.536@xxxxxxxxxxxxxxxxxxxxxxx
No, if nothing has changed you don't need to run the CEICW. Just moving to
a new switch is transparent to the network.

--
Claus
"Helen Mooc" <hmooc@xxxxxxxxxx> wrote in message
news:udMecU$bIHA.5892@xxxxxxxxxxxxxxxxxxxxxxx
Hey Claus, that is true!

I don't need to make any change at all except for the switch and the
firewall.

How did I not thing of that, lol.

Would I still have to run the CEIW wizard again?

Helen

"Claus" <cjobes@xxxxxxxxxxxxx> wrote in message
news:O9q$IM%23bIHA.2268@xxxxxxxxxxxxxxxxxxxxxxx
If you move to your own switches you could just leave the current
10.104.x.x. in place.

If you want to change, follow the instructions in my first answer. To
avoid problems with potential VPN connections down the road I would
recommend using 192.168.16.x for you subnet. The key to a successful
switch is that you use the wizards. First the change server IP wizard
and then the CEICW. Then have your clients renew their DHCP lease and
change the static IPs.

--
Claus
"Helen Mooc" <hmooc@xxxxxxxxxx> wrote in message
news:OvkK269bIHA.1212@xxxxxxxxxxxxxxxxxxxxxxx
Hi guys,

Sorry I am not explain this right. Right now the SBS network is place
in / integrated with one of the 6 VLAN they have. They want us to move
off of one of the VLAN and start a new IP schema for the network. Does
that make sense. Right now, the SBS network 10.104.x.x. We can even
start our own ip schema like 192.168.2.1 - 192.168.2.254.

I heard that AD does not like it too much when you change the IP, is
that too? Why?

Ya there is about 8 or 9 static IP servers/printers on the network that
I will have to change.

Thank you,

Helen

"Jim Behning SBS MVP" <jimbehning@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx>
wrote in message news:534br3l3hiul9b2ic621ndcr18a8kmhhka@xxxxxxxxxx
I'm with Claus. At the server you could go to the command prompt.
Ipconfig/all >c:\ipconfig.txt and post those results. It is possible
there is nothing to change.

On Thu, 14 Feb 2008 23:26:08 -0500, "Claus" <cjobes@xxxxxxxxxxxxx>
wrote:

Am I missing something? If you move the network onto its own isolated
subnet, why do you need to change the IPs?

Anyhow, if you want to change it (assuming that the SBS box is doing
the
DHCP), all you need to do is run the "Change Sever IP" wizard, change
to
what you want and then run the CEICW. Any hardware with a static IP
(printers etc.) need to be changed manually. Same goes for the BDC if
it has
a static IP. Make sure you also change the DNS on those static ones to
point
to the new IP of the SBS box.

--
Claus
"Helen Mooc" <hmooc@xxxxxxxxxx> wrote in message
news:%23DusEQ4bIHA.5892@xxxxxxxxxxxxxxxxxxxxxxx
Hello

Unfortunately the SBS company did not work out with the Enterprise
one and
as a result they will be moving off from the intergrate subnet VLAN
network. The SBS firm will start all over with the internal LAN ip
schema
basically but the public address will stay the same for the
firewall.

I was wondering what I would have to watch out for in terms of
moving off
SBS into a new subnet plus all its file/blackberry/backup servers
and all
the printers too. I take it I will have to run the CEIW again when
I get
the new ip for SBS but what else. I just don't want any surprise as
I am
already have a whole load of other projects I have on hands as well.

BTW there is also a BDC to the SBS domain.

Thank you very much.

Helen









.

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