Hi Andy, I think what you might be looking for can be found on your switches at the following location: iso.org.dod.internet.mgmt.mib-2.dot1dBridge.dot1dTp.dot1dTpFdbTable 1.3.6.1.2.1.17.4.3.1
Three Mibs will give you the answer you are looking for: 1.3.6.1.2.1.17.4.3.1.1 dot1dTpFdbAddress ;gives the MAC address 1.3.6.1.2.1.17.4.3.1.2 dot1dTpFdbPort ;port of the switch the above MAC address was found on Have Fun. Michael Patterson Somix Technologies http://www.somix.com/products/webnm/network_inventory.html does the above for you. (207)324-8805 x222 -----Original Message----- From: [EMAIL PROTECTED] [mailto:WhatsUp_Forum-owner@;list.ipswitch.com]On Behalf Of Andy Young Sent: Friday, October 18, 2002 8:02 AM To: '[EMAIL PROTECTED]' Subject: [WhatsUp Forum] SNMP OID for connected MAC address by port? Hi, Sorry, not strictly WUG related but I don't know anywhere else with such a high propertion of network experts! I'm looking to use SNMP to scan our switches and see what MAC addresses are connected to which port, primarily for asset management purposes. The OID "ifPhysAddress.1" shows me the MAC address of the port itself, but does anyone know the OID to get the MAC address of the machine connected to that port? Many thanks in advance! Andy. Andy Young Design Systems Administrator BBC Post Production * Room 3501, Stage 5, Television Centre, Wood Lane, London, W12 7RJ * mailto:andy.young@;bbc.co.uk * http://www.bbcresources.com/postproduction BBCi at http://www.bbc.co.uk/ This e-mail (and any attachments) is confidential and may contain personal views which are not the views of the BBC unless specifically stated. If you have received it in error, please delete it from your system, do not use, copy or disclose the information in any way nor act in reliance on it and notify the sender immediately. Please note that the BBC monitors e-mails sent or received. Further communication will signify your consent to this. Please visit http://www.ipswitch.com/support/mailing-lists.html to be removed from this list. An Archive of this list is available at: http://www.mail-archive.com/whatsup_forum%40list.ipswitch.com/ Please visit http://www.ipswitch.com/support/mailing-lists.html to be removed from this list. An Archive of this list is available at: http://www.mail-archive.com/whatsup_forum%40list.ipswitch.com/
