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If you have multiple vlan's first figure out which vlan the device you want to view is in.<br />
<br />
Then, in enable mode, type:<br />
<br />
show mac-add vlan x where x is the vlan number you want to see.<br />
<br />
Then, knowing the IP and the MAC, it will tell you which port they're in.<br />
<br />
Or, for the whole list, just type: &nbsp;show mac-add
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If you have multiple vlan's first figure out which vlan the device you want to view is in.

Then, in enable mode, type:

show mac-add vlan x where x is the vlan number you want to see.

Then, knowing the IP and the MAC, it will tell you which port they're in.

Or, for the whole list, just type:  show mac-add

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At least if you figure out the correct OIDs you can make your application use them.
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At least if you figure out the correct OIDs you can make your application use them.

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found info on <a href="http://www.cisco.com/en/US/tech/tk648/tk362/technologies_tech_note09186a00801c9199.shtml" rel="ugc">http://www.cisco.com/en/US/tech/tk648/tk362/technologies_tech_note09186a00801c9199.shtml</a>&nbsp;thanks to mikebernhardt, so he'll have the points.<br />
<br />
Many thanks!
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found info on http://www.cisco.com/en/US/tech/tk648/tk362/technologies_tech_note09186a00801c9199.shtml [http://www.cisco.com/en/US/tech/tk648/tk362/technologies_tech_note09186a00801c9199.shtml] thanks to mikebernhardt, so he'll have the points.

Many thanks!

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<div class="content wysiwyg-content">
I'd like to know which machine is plugged on which port (having the IP and mac Address of the machines).<br />
I'm using SNMP on my Cisco switches to monitor them with MRTG, so everything is already enabled and working on the switch.<br />
I just can't find the info, and have a limited knowledge of SNMP (and the use of SNMP with vbs) , I have some difficulties to find the info in the MIB tree.<br />
<br />
Has anyone a solution to use vb/vbs/asp and SNMP to query the Cisco Catalyst with a mac address or an ip and get the port number of the switch on wich it is plugged?<br />
<br />

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I'd like to know which machine is plugged on which port (having the IP and mac Address of the machines).
I'm using SNMP on my Cisco switches to monitor them with MRTG, so everything is already enabled and working on the switch.
I just can't find the info, and have a limited knowledge of SNMP (and the use of SNMP with vbs) , I have some difficulties to find the info in the MIB tree.

Has anyone a solution to use vb/vbs/asp and SNMP to query the Cisco Catalyst with a mac address or an ip and get the port number of the switch on wich it is plugged?



Query port info on a Cisco Catalyst 3548XL using snmp

Apple devices including Macs, iPhones, iPods and iPad support standard wired and wireless networking technologies, but they also utilize custom applications and some special techniques for networking with each other and with non-Apple devices. Apple manufacturers the AirPort line of wireless networking products, and has its own networking protocols, AppleTalk and AFP (Apple Filing Protocol).

Apple Networking

Networking is the process of connecting computing devices, peripherals and terminals together through a system that uses wiring, cabling or radio waves that enable their users to communicate, share information and interact over distances. Often associated are issues regarding operating systems, hardware and equipment, cloud and virtual networking, protocols, architecture, storage and management.