On the SWOS it is called Port Lock I believe. We use SWOS enabled RB260GS as transceivers for filtering, shaping and port MAC lock etc.
In regular switches like the Dell 6200 series and Force10 the features are a lot more advanced and have different names. I don’t remember off hand what would do the same thing effectively limiting to one MAC. But these switches have lots of DHCP guard features against intrusion and rogue servers etc. From: Af [mailto:af-boun...@afmug.com] On Behalf Of Ty Featherling Sent: Wednesday, April 15, 2015 12:29 PM To: af@afmug.com Subject: Re: [AFMUG] Providing public routed IPs to customers Sterling when you say: I do use the switch or transceiver function to limit one MAC to the port so they only get the one public IP no matter what they plug in How and with what gear are you doing this? -Ty On Wed, Apr 15, 2015 at 11:36 AM, Sterling Jacobson <sterl...@avative.net<mailto:sterl...@avative.net>> wrote: We use DHCP assign directly to customer routers. This is usually from a full /24 at the router/site. The intention is to be able to BGP that site out multiple providers in case one fails. The switches have DHCP filters/snooping etc that handle rouge. I’ve yet to implement relay, that is coming. And I’ve yet to implement a scavenge that takes new MAC to IP allocations in the block and assign them to customers. I do use the switch or transceiver function to limit one MAC to the port so they only get the one public IP no matter what they plug in. Filtering at the port for local protocoals to drop them. From: Af [mailto:af-boun...@afmug.com<mailto:af-boun...@afmug.com>] On Behalf Of Jason McKemie Sent: Tuesday, April 14, 2015 6:31 PM To: af@afmug.com<mailto:af@afmug.com> Subject: Re: [AFMUG] Providing public routed IPs to customers I use DHCP on my fiber network and PPPoE on wireless. On Tuesday, April 14, 2015, Josh Reynolds <j...@spitwspots.com<mailto:j...@spitwspots.com>> wrote: For those of you currently providing public/routed ips to customers? What is your topology like and delivery method? Looking at doing a few things, have considered a few options, and wanted to look out there and see what other people are doing. Thanks -- Josh Reynolds CIO, SPITwSPOTS www.spitwspots.com<http://www.spitwspots.com>
