LAN and Telecom Cabling Network selector

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Subject Author Date
Network selector Geir Holmavatn 09-16-05
Posted by Geir Holmavatn on September 16, 2005, 9:02 am
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Hi,

Does it exist devices with several ethernet input LAN sockets and one output
socket which enables me to select by software commands which input port to
connect to the output? (Some kind of KVM switch but for ethernet).

At least 100 Mbps (CAT5 cable) compatible.

Thanks for hints on where I can purchase such devices.

regards

Geir




Posted by Doug McIntyre on September 16, 2005, 7:07 pm
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>Does it exist devices with several ethernet input LAN sockets and one output
>socket which enables me to select by software commands which input port to
>connect to the output? (Some kind of KVM switch but for ethernet).

>At least 100 Mbps (CAT5 cable) compatible.

>Thanks for hints on where I can purchase such devices.

A managed switch that can do VLANs? Change around the VLAN config via
whatever management interface it has (web, CLI, SNMP) when you want it
to change.



Posted by alazar on September 20, 2005, 6:09 pm
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So, what are you really trying to do?
I'm not sure that this really makes much sense network-wise. I am not
aware of any device to do such a thing.

bk

Geir Holmavatn wrote:
> Hi,
>
> Does it exist devices with several ethernet input LAN sockets and one output
> socket which enables me to select by software commands which input port to
> connect to the output? (Some kind of KVM switch but for ethernet).
>
> At least 100 Mbps (CAT5 cable) compatible.
>
> Thanks for hints on where I can purchase such devices.
>
> regards
>
> Geir
>
>



Posted by Uncle Ken on September 22, 2005, 11:10 am
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Geir Holmavatn wrote:
> Hi,
>
> Does it exist devices with several ethernet input LAN sockets and one output
> socket which enables me to select by software commands which input port to
> connect to the output? (Some kind of KVM switch but for ethernet).
>
> At least 100 Mbps (CAT5 cable) compatible.
>
> Thanks for hints on where I can purchase such devices.
>
> regards
>
> Geir
>
Here's something that may do what you want:
<http://www.cpscom.com/gprod/abm.htm>


-Unk



Posted by Al Dykes on September 22, 2005, 2:15 pm
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>
>Geir Holmavatn wrote:
>> Hi,
>>
>> Does it exist devices with several ethernet input LAN sockets and one output
>> socket which enables me to select by software commands which input port to
>> connect to the output? (Some kind of KVM switch but for ethernet).
>>
>> At least 100 Mbps (CAT5 cable) compatible.
>>
>> Thanks for hints on where I can purchase such devices.
>>
>> regards
>>
>> Geir
>>
> Here's something that may do what you want:
><http://www.cpscom.com/gprod/abm.htm>
>
>

If you put several NICs in your machine you can write scripts to turn
then on and off, as needed.

In WIndows w2k and XP and up the command is netsh. On *nix it's the
ifconfig command. Both can be used with the scripting language or GUI
control app of your choice.

There are PCI cards with as many as 4 RJ45 plugs/NIC interfaces per card.




--
a d y k e s @ p a n i x . c o m

Don't blame me. I voted for Gore.


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