Router with separate LAN interfaces

Hi,

Please bear with me with a slight off-topic. I did not find an appropriate
ng which was adequately frequented.

We have three separate subnets in our premises and I need some internal
services available to all three subnets. Does it exist budget routers with
separate LAN interfaces where I can connect my server to its WAN port and
our three subnets to its LAN interfaces while keeping the three subnets
disconnected from each other. Something like having a computer with one WAN
NIC and three separate LAN NICs.

Most cheapo routers with multiple LAN ports have these interconnected as a
switch.

Thanks for hints and comments on this

Geir

They do make routers with multiple LAN interfaces, but the are not budget
conscience. You could use a server with multiple NIC's, but depending on
where your resources are, and the bandwidth they use you could bring a
Windows box to it's knees. Spend the money and get a real router. In the
long run it will save you time, money, and headaches.

"Geir Holmavatn" <(E-Mail Removed)> wrote in message
news:(E-Mail Removed)...
> Hi,
>
> Please bear with me with a slight off-topic. I did not find an
appropriate
> ng which was adequately frequented.
>
> We have three separate subnets in our premises and I need some internal
> services available to all three subnets. Does it exist budget routers
with
> separate LAN interfaces where I can connect my server to its WAN port and
> our three subnets to its LAN interfaces while keeping the three subnets
> disconnected from each other. Something like having a computer with one
WAN
> NIC and three separate LAN NICs.
>
> Most cheapo routers with multiple LAN ports have these interconnected as a
> switch.
>
> Thanks for hints and comments on this
>
> Geir
>
>
>

"Neteng" <(E-Mail Removed)> skrev i melding
news:%(E-Mail Removed)...
> They do make routers with multiple LAN interfaces, but the are not budget
> conscience. You could use a server with multiple NIC's, but depending on
> where your resources are, and the bandwidth they use you could bring a
> Windows box to it's knees. Spend the money and get a real router. In the
> long run it will save you time, money, and headaches.

What abouyt routers using VLAN to separate LAN ports like Draytek Vigor 2900
Is that a solution?

regards

Geir

The router on a stick model is very limited in scalability. Remember that
all VLANs will traverse the routers interface. The cheapest way to do this
would be a layer 3 switch. Something like a Cisco 3550 with EMI image. Check
out www.cisco.com for more info.

"Geir Holmavatn" <(E-Mail Removed)> wrote in message
news:(E-Mail Removed)...
> "Neteng" <(E-Mail Removed)> skrev i melding
> news:%(E-Mail Removed)...
> > They do make routers with multiple LAN interfaces, but the are not
budget
> > conscience. You could use a server with multiple NIC's, but depending on
> > where your resources are, and the bandwidth they use you could bring a
> > Windows box to it's knees. Spend the money and get a real router. In the
> > long run it will save you time, money, and headaches.
>
> What abouyt routers using VLAN to separate LAN ports like Draytek Vigor
2900
> Is that a solution?
>
> regards
>
> Geir
>
>