Re: OT - Layer 2 Switch

I have a hub, want me to send you one? :-)
on a serious note, I think you can get it for $10 from eBay...

With no configuration changes restriction this may be your only option.

You may try to find soem obscure L2 debugging that would reveal some L3
info from a packet, but nothing comes to mind.

Cheers
A.

On 7/16/2013 4:35 PM, Nadeem Anjum wrote:
> Dear All,
>
> Hubs are not easily available on market now a days. Can a switch or
> some ports of a switch behave like a Hub.
>
>
> Thanks,
> Nadeem Anjum
>> ________________________________
>> From: Joseph L. Brunner
> <joe_at_affirmedsystems.com>
>> To: CCIEDAVITO CCIEDAVITO <cciedavito_at_gmail.com>;
> Eduardo Vazquez <evazquez_at_gmail.com>
>> Cc: gaston brait <gbrait_at_hotmail.com>;
> "ccielab_at_groupstudy.com" <ccielab_at_groupstudy.com>
>> Sent: Tuesday, July 16,
> 2013 3:06 AM
>> Subject: RE: OT - Layer 2 Switch
>>
>>
>> Plug in a hub and run
> capture on linux without giving out your mac address.
>> Even better - connect
> one station to that hub, your sniffer to that hub and silently snoop on these
> guys...
>>
>>
>> -----Original Message-----
>> From: nobody_at_groupstudy.com
> [mailto:nobody_at_groupstudy.com] On Behalf Of CCIEDAVITO CCIEDAVITO
>> Sent:
> Monday, July 15, 2013 4:26 PM
>> To: Eduardo Vazquez
>> Cc: gaston brait;
> ccielab_at_groupstudy.com
>> Subject: Re: OT - Layer 2 Switch
>>
>> Why don't you tell
> us what you have access to? And physical or remote reach ability.
>> On
> Monday, July 15, 2013, Eduardo Vazquez wrote:
>>> put a host on the same
> subnet and use nmap to ping all of them. show
>>> the arp table on that host.
>>>
>>>
>>> On Mon, Jul 15, 2013 at 1:50 PM, gaston brait
>> <gbrait_at_hotmail.com<javascript:;>>
>>> wrote:
>>>
>>>> I have been searching
> for a while and haven't found any answer.
>>>> I have several hosts connected
> to the switch and they all belong to
>>>> the same vlan.I don't know the ip
> address of these hosts, but have
>>>> the mac addressess.
>>>> The default
> gateway for the switch is a FW which I don4t have access
>>>> to Is there
> anyway to get the ip address of these hosts?
>>>> show ip arp won't help
>>>>
> Regards,
>>>> Gaston
>>>>
>>>>
>>>> Blogs and organic groups at
> http://www.ccie.net
>>>>
> ____________________________________________________________________
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>>>
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> ______________________________________________________________________
>>> _
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>>
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> http://www.ccie.net
>> _______________________________________________________________________
>> Subscription information may be found at:
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>>
>>
>> Blogs and organic groups at
> http://www.ccie.net
>> _______________________________________________________________________
>> Subscription information may be found at:
>> http://www.groupstudy.com/list/CCIELab.html
>
> Blogs and organic groups at http://www.ccie.net
>
> _______________________________________________________________________
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Received on Tue Jul 16 2013 - 17:50:10 ART