Well the protection of the ARP table will simply drop your packets specification because they are not DHCP and do not have a valid IP address and thus illegal.
http://tools.ietf.org/html/draft-baker-sava-cisco-ip-source-guard-00 Have you thought of running PANA over DHCP instead. On 02/03/2010, at 7:56 PM, Alper Yegin wrote: > Ric, you have to be really specific. > You are not explaining what specific problem you are seeing, and I'm not > able to imagine. > Why would ARP break, please tell us. Both DHCP and Mobile IPv4 already work > with unspecified IP addresses. > > >> -----Original Message----- >> From: Richard Pruss [mailto:r...@cisco.com] >> Sent: Tuesday, March 02, 2010 10:17 AM >> To: Alper Yegin >> Cc: pana@ietf.org >> Subject: Re: [Pana] FW: I-D Action:draft-yegin-pana-unspecified-addr- >> 00.txt >> >> >> On 02/03/2010, at 6:09 PM, Alper Yegin wrote: >> >>>> This will break networks in so many ways it is hard to even predict. >>>> What will the average ARP implementation do with this horror. >>> >>> Please elaborate. >> >> You really do like to answer a question with a question, >> What will ARP do with the packets of your draft? >> All parts of ARP, gratuitous, probe, arp learning, spoofing protection, >> it all seems to fall apart. >> >> >>> >>> >>> >>>> On 02/03/2010, at 12:47 AM, Alper Yegin wrote: >>>> >>>>> >>>>> Comments are welcome. >>>>> >>>>> >>>>> -----Original Message----- >>>>> From: i-d-announce-boun...@ietf.org [mailto:i-d-announce- >>>> boun...@ietf.org] >>>>> On Behalf Of internet-dra...@ietf.org >>>>> Sent: Monday, March 01, 2010 3:00 PM >>>>> To: i-d-annou...@ietf.org >>>>> Subject: I-D Action:draft-yegin-pana-unspecified-addr-00.txt >>>>> >>>>> A New Internet-Draft is available from the on-line Internet-Drafts >>>>> directories. >>>>> >>>>> Title : Protocol for Carrying Authentication for >>>> Network >>>>> Access (PANA) with IPv4 Unspecified Address >>>>> Author(s) : A. Yegin, Y. Ohba >>>>> Filename : draft-yegin-pana-unspecified-addr-00.txt >>>>> Pages : 9 >>>>> Date : 2010-03-01 >>>>> >>>>> This document defines how PANA client (PaC) can perform PANA >>>> authentication >>>>> prior to configuring an IP address. >>>>> >>>>> A URL for this Internet-Draft is: >>>>> http://www.ietf.org/internet-drafts/draft-yegin-pana-unspecified- >>>> addr-00.txt >>>>> >>>>> Internet-Drafts are also available by anonymous FTP at: >>>>> ftp://ftp.ietf.org/internet-drafts/ >>>>> >>>>> Below is the data which will enable a MIME compliant mail reader >>>>> implementation to automatically retrieve the ASCII version of the >>>>> Internet-Draft. >>>>> >>>>> _______________________________________________ >>>>> Pana mailing list >>>>> Pana@ietf.org >>>>> https://www.ietf.org/mailman/listinfo/pana >>> > _______________________________________________ Pana mailing list Pana@ietf.org https://www.ietf.org/mailman/listinfo/pana
