Hi,

We are running SBS2000 with around 40 Windows 2000 Pro
clients.

A particular user uses two workstations (or clients) - one
to run a program on that reads a database and the other
machine contains the database files. As we are using
100Mbps network through 3COM OfficeConnect switches, I
thought it may be a good idea to have a Gigabit link (peer-
to-peer) between both machines for data transfer and fast
data reads.

I have bought D-Link Gigabit NICs and a Gigabit switch
with CAT6 leads - installed them on both machines, so each
of the two machines now have 2 NICs - one for the SBS
network running at 100MBps and the other Gigabit peer-to-
peer running through a switch at 1Gig.

I can see through the "show status on task bar" - (the two
small tvs) that the link is 1Gig.

Question is - how do I test that data is going through the
1Gig NICs and switch? Do I disable the SBS LAN NIC? I
don't want to do that as the user constantly looks at
Exchange via Outlook2002 client.

I need help on this please.

Skc

Re: Gigabit ethernet advice by Jim

Jim
Wed May 26 07:38:31 CDT 2004

How about disabling the old slow nics? Connect the fast switch up to
the existing network. The 2 workstations talk to each other through
the fast nics. The switch and two nics talks to the rest of the
network through the one network port. The same thing people do all the
time when they do not want to pull a new cat 5 run to a workgroup area
when they get a new coputer. They just hang a new switch in the
workgroup area and everyonein the workgroup works off the workgroup
switch which also has a connection to the rest of the network.

"skc" <anonymous@discussions.microsoft.com> wrote:

>Hi,
>
>We are running SBS2000 with around 40 Windows 2000 Pro
>clients.
>
>A particular user uses two workstations (or clients) - one
>to run a program on that reads a database and the other
>machine contains the database files. As we are using
>100Mbps network through 3COM OfficeConnect switches, I
>thought it may be a good idea to have a Gigabit link (peer-
>to-peer) between both machines for data transfer and fast
>data reads.
>
>I have bought D-Link Gigabit NICs and a Gigabit switch
>with CAT6 leads - installed them on both machines, so each
>of the two machines now have 2 NICs - one for the SBS
>network running at 100MBps and the other Gigabit peer-to-
>peer running through a switch at 1Gig.
>
>I can see through the "show status on task bar" - (the two
>small tvs) that the link is 1Gig.
>
>Question is - how do I test that data is going through the
>1Gig NICs and switch? Do I disable the SBS LAN NIC? I
>don't want to do that as the user constantly looks at
>Exchange via Outlook2002 client.
>
>I need help on this please.
>
>Skc

Jim B. SBS MVP
remove the mvp to send email

Re: Gigabit ethernet advice by skc

skc
Wed May 26 08:42:51 CDT 2004

Won't that downgrade the signal from 1Gig to 100Mpbs?

>-----Original Message-----
>How about disabling the old slow nics? Connect the fast
switch up to
>the existing network. The 2 workstations talk to each
other through
>the fast nics. The switch and two nics talks to the rest
of the
>network through the one network port. The same thing
people do all the
>time when they do not want to pull a new cat 5 run to a
workgroup area
>when they get a new coputer. They just hang a new switch
in the
>workgroup area and everyonein the workgroup works off
the workgroup
>switch which also has a connection to the rest of the
network.
>
>"skc" <anonymous@discussions.microsoft.com> wrote:
>
>>Hi,
>>
>>We are running SBS2000 with around 40 Windows 2000 Pro
>>clients.
>>
>>A particular user uses two workstations (or clients) -
one
>>to run a program on that reads a database and the other
>>machine contains the database files. As we are using
>>100Mbps network through 3COM OfficeConnect switches, I
>>thought it may be a good idea to have a Gigabit link
(peer-
>>to-peer) between both machines for data transfer and
fast
>>data reads.
>>
>>I have bought D-Link Gigabit NICs and a Gigabit switch
>>with CAT6 leads - installed them on both machines, so
each
>>of the two machines now have 2 NICs - one for the SBS
>>network running at 100MBps and the other Gigabit peer-to-
>>peer running through a switch at 1Gig.
>>
>>I can see through the "show status on task bar" - (the
two
>>small tvs) that the link is 1Gig.
>>
>>Question is - how do I test that data is going through
the
>>1Gig NICs and switch? Do I disable the SBS LAN NIC? I
>>don't want to do that as the user constantly looks at
>>Exchange via Outlook2002 client.
>>
>>I need help on this please.
>>
>>Skc
>
>Jim B. SBS MVP
>remove the mvp to send email
>.
>

Re: Gigabit ethernet advice by Jim

Jim
Wed May 26 17:07:16 CDT 2004

Not between the two workstations assuming you have a gigabit switch. I
didn't think you cared about the speed to the rest of the network,
just between the two workstations. A good switch should set the port
speed based on what the connected device allows.

"skc" <anonymous@discussions.microsoft.com> wrote:

>Won't that downgrade the signal from 1Gig to 100Mpbs?
>
>>-----Original Message-----
>>How about disabling the old slow nics? Connect the fast
>switch up to
>>the existing network. The 2 workstations talk to each
>other through
>>the fast nics. The switch and two nics talks to the rest
>of the
>>network through the one network port. The same thing
>people do all the
>>time when they do not want to pull a new cat 5 run to a
>workgroup area
>>when they get a new coputer. They just hang a new switch
>in the
>>workgroup area and everyonein the workgroup works off
>the workgroup
>>switch which also has a connection to the rest of the
>network.
>>
>>"skc" <anonymous@discussions.microsoft.com> wrote:
>>
>>>Hi,
>>>
>>>We are running SBS2000 with around 40 Windows 2000 Pro
>>>clients.
>>>
>>>A particular user uses two workstations (or clients) -
>one
>>>to run a program on that reads a database and the other
>>>machine contains the database files. As we are using
>>>100Mbps network through 3COM OfficeConnect switches, I
>>>thought it may be a good idea to have a Gigabit link
>(peer-
>>>to-peer) between both machines for data transfer and
>fast
>>>data reads.
>>>
>>>I have bought D-Link Gigabit NICs and a Gigabit switch
>>>with CAT6 leads - installed them on both machines, so
>each
>>>of the two machines now have 2 NICs - one for the SBS
>>>network running at 100MBps and the other Gigabit peer-to-
>>>peer running through a switch at 1Gig.
>>>
>>>I can see through the "show status on task bar" - (the
>two
>>>small tvs) that the link is 1Gig.
>>>
>>>Question is - how do I test that data is going through
>the
>>>1Gig NICs and switch? Do I disable the SBS LAN NIC? I
>>>don't want to do that as the user constantly looks at
>>>Exchange via Outlook2002 client.
>>>
>>>I need help on this please.
>>>
>>>Skc
>>
>>Jim B. SBS MVP
>>remove the mvp to send email
>>.
>>

Jim B. SBS MVP
remove the mvp to send email

Re: Gigabit ethernet advice by Mark

Mark
Wed May 26 20:25:50 CDT 2004

manually set the NICs to 100 and full duplex. Gigabit is limited to bus so
you aren't going to get more than 200-300Mb. A managed switch will also
help more than gigabit. Fiber uplinks as well.

--
Sincerely,
Mark Mancini, CCA, CCNA, Master CIW&CI, CNE 4&5, MCSE+I 4&2000
www.MCSE2000.com
www.AppLauncher.com



"skc" <anonymous@discussions.microsoft.com> wrote in message
news:12a0e01c442f8$bcad67a0$a501280a@phx.gbl...
> Hi,
>
> We are running SBS2000 with around 40 Windows 2000 Pro
> clients.
>
> A particular user uses two workstations (or clients) - one
> to run a program on that reads a database and the other
> machine contains the database files. As we are using
> 100Mbps network through 3COM OfficeConnect switches, I
> thought it may be a good idea to have a Gigabit link (peer-
> to-peer) between both machines for data transfer and fast
> data reads.
>
> I have bought D-Link Gigabit NICs and a Gigabit switch
> with CAT6 leads - installed them on both machines, so each
> of the two machines now have 2 NICs - one for the SBS
> network running at 100MBps and the other Gigabit peer-to-
> peer running through a switch at 1Gig.
>
> I can see through the "show status on task bar" - (the two
> small tvs) that the link is 1Gig.
>
> Question is - how do I test that data is going through the
> 1Gig NICs and switch? Do I disable the SBS LAN NIC? I
> don't want to do that as the user constantly looks at
> Exchange via Outlook2002 client.
>
> I need help on this please.
>
> Skc



Re: Gigabit ethernet advice by Gerald

Gerald
Thu May 27 06:11:17 CDT 2004

This proposed solution will also be better in terms of
network design.
Your installation with two nics in the two PC's has the
potential to create a loop between the two 100Mbps ports
on your original LAN (via the Gig connections), which
will bring your network tumbling down.



>-----Original Message-----
>Not between the two workstations assuming you have a
gigabit switch. I
>didn't think you cared about the speed to the rest of
the network,
>just between the two workstations. A good switch should
set the port
>speed based on what the connected device allows.
>
>"skc" <anonymous@discussions.microsoft.com> wrote:
>
>>Won't that downgrade the signal from 1Gig to 100Mpbs?
>>
>>>-----Original Message-----
>>>How about disabling the old slow nics? Connect the
fast
>>switch up to
>>>the existing network. The 2 workstations talk to each
>>other through
>>>the fast nics. The switch and two nics talks to the
rest
>>of the
>>>network through the one network port. The same thing
>>people do all the
>>>time when they do not want to pull a new cat 5 run to
a
>>workgroup area
>>>when they get a new coputer. They just hang a new
switch
>>in the
>>>workgroup area and everyonein the workgroup works off
>>the workgroup
>>>switch which also has a connection to the rest of the
>>network.
>>>
>>>"skc" <anonymous@discussions.microsoft.com> wrote:
>>>
>>>>Hi,
>>>>
>>>>We are running SBS2000 with around 40 Windows 2000
Pro
>>>>clients.
>>>>
>>>>A particular user uses two workstations (or clients) -

>>one
>>>>to run a program on that reads a database and the
other
>>>>machine contains the database files. As we are using
>>>>100Mbps network through 3COM OfficeConnect switches,
I
>>>>thought it may be a good idea to have a Gigabit link
>>(peer-
>>>>to-peer) between both machines for data transfer and
>>fast
>>>>data reads.
>>>>
>>>>I have bought D-Link Gigabit NICs and a Gigabit
switch
>>>>with CAT6 leads - installed them on both machines, so
>>each
>>>>of the two machines now have 2 NICs - one for the SBS
>>>>network running at 100MBps and the other Gigabit peer-
to-
>>>>peer running through a switch at 1Gig.
>>>>
>>>>I can see through the "show status on task bar" -
(the
>>two
>>>>small tvs) that the link is 1Gig.
>>>>
>>>>Question is - how do I test that data is going
through
>>the
>>>>1Gig NICs and switch? Do I disable the SBS LAN NIC?
I
>>>>don't want to do that as the user constantly looks at
>>>>Exchange via Outlook2002 client.
>>>>
>>>>I need help on this please.
>>>>
>>>>Skc
>>>
>>>Jim B. SBS MVP
>>>remove the mvp to send email
>>>.
>>>
>
>Jim B. SBS MVP
>remove the mvp to send email
>.
>