Re: Help !!!!!!! DHCP IP not enough - Urgent Urgent

you need a ROUTER not a switch. I suggest you get a networking consultant in
to help.

"ITCOM" <itit@xxxxxx> wrote in message
news:uInl$NazGHA.4968@xxxxxxxxxxxxxxxxxxxxxxx
Hi , My new design as below, may be not using Cisco Router, and using DELL
Powerconnect switch

- 2/F DELL 3348 filber connect to 4/F DELL 5324 Switch < NEW SUBNET)
172.1.X.X
- 4/F (All server two 1GB NiC connect TO DELL 5324 ) SUBNET 10.5.1.X.X
- 5/F 2x3348 2xGB connect to 4/F 5324 Port <NEW SUBNET> 172.2.X.X

** 4/F DELL 5324 each connected from each floor port must be enable IP
relay
agnet respone to 4/F AD
** 4/F W2003 DHCP used superscope create three IP range.

Question.
When W2003 DHCP is 10.5.1.100, in DELL 5324 enable DHCP relay is point to
10.5.1.100 or not, please advice and show the config.

Please advice is good design or not.

Any commend please provide.


"Neteng" <neteng.ccie@xxxxxxxxx> wrote in message
news:udBBwgDzGHA.5072@xxxxxxxxxxxxxxxxxxxxxxx
Not possible. The most a 1721 will support is 3. Post a 'show version'
from
the router.

"ITCOM" <itit@xxxxxx> wrote in message
news:u5EbNp%23yGHA.1936@xxxxxxxxxxxxxxxxxxxxxxx
I have a Cisco 1721 with two 4-port interface , please advice how can
setup.

Thanks
Jackie Wong
"Neteng" <neteng.ccie@xxxxxxxxx> wrote in message
news:%23WSt7z2yGHA.4576@xxxxxxxxxxxxxxxxxxxxxxx
Your gateway has to be on the same subnet. You'll need a router or
another
NIC in your server (w/IP routing).

"ITCOM" <itit@xxxxxx> wrote in message
news:%23PMABAyyGHA.1256@xxxxxxxxxxxxxxxxxxxxxxx
is same as 10.5.1.x default gateway, because our firewall gateway
install
on
10.5.1.x subnet. pls help, current our IP range not enought to use.

Thanks
J
"Neteng" <neteng.ccie@xxxxxxxxx> wrote in message
news:OooulbqyGHA.1292@xxxxxxxxxxxxxxxxxxxxxxx
What's your Default Gateway for the 172 network?


"ITCOM" <itit@xxxxxx> wrote in message
news:ugvt%23UlyGHA.4392@xxxxxxxxxxxxxxxxxxxxxxx
Our network DHCP IP not enough, I want expend our network IP
range.
I
have
read MS KB, the DHCP supercope can be help my problems. But
before
config
our W2003SP2 server, I want to know more information.

Currently Network sturcture.

-All PC / server connect to one subnet - 10.5.1.x
- 1 x DHCP server
- 1 x DNS server.

My propose Network structure
-All PC server still connect to same subnet
- 1 x DHCP server using superscope apply two DHCP range.
- 10.5.1.x only connect to server / Printer
- 172.1.0.x only connect to user deaktop
- 172.2.0.x only connect to another department.

I try to config the scuperscope in my testing lab, but 10.5.1.x
is
ping
to
10.5.1.x lan server ip, but if get 172.x.x.x ip cannot ping
10.5.1.x
server
IP and cannot connect to internet.

Can you help me advice me how to config our DHCP server to serve
mutilnet.

Thanks
IT
















.

Relevant Pages

  • RE: Problems with Permissions
    ... For the "Network Configuration Wizard" not accessible issue, ... The DHCP not working properly issue may due to DNS not correctly ... ipconfig /all on SBS server, ...
    (microsoft.public.windows.server.sbs)
  • Re: networking private and public hosts questions
    ... some systmes in storage to create a test network. ... a WS to the child and attempted to pull an IP from the DHCP server, ...
    (microsoft.public.win2000.networking)
  • Re: Multiple IP Schemes for Different Buildings
    ... The linksys on your first network stays as it is, ... DHCP broadcast is on the local subnet only, ... router to forward internet traffic to your firewall. ... If each server has it's own DHCP server then I don't need to worry ...
    (microsoft.public.windows.server.general)
  • Re: Any Way to Pass DHCP From Internal to Perimiter?
    ... WON'T BE a separate network. ... Regardless of the above DHCP operations are confined to the "physical" ... subnet where the DHCP server resides. ... DHCP relay service on your ISA server itself, then of course you will have ...
    (microsoft.public.isa)
  • Re: Slow Network Speed from 2008 Server
    ... Network Adaptor properties which are a bit scary. ... I'm running AD on it as well as SQL Server 2005. ... that the DHCP didn't work. ...
    (microsoft.public.windows.server.networking)