I will look into it and get back to you. -- Qing
> -----Original Message----- > From: owner-freebsd-...@freebsd.org [mailto:owner-freebsd- > n...@freebsd.org] On Behalf Of Harti Brandt > Sent: Sunday, November 22, 2009 5:09 AM > To: freebsd-net@freebsd.org > Subject: ARP regression in releng-8 > > Hi all, > > I try to figure out something simple like the ARP retransmission > timeout > to populate the ipv4InterfaceRetransmitTime in the RFC4293 MIB. In line > 357 of netinet/if_ether.c it says: > > /* > * Return EWOULDBLOCK if we have tried less than arp_maxtries. > It > * will be masked by ether_output(). Return > EHOSTDOWN/EHOSTUNREACH > * if we have already sent arp_maxtries ARP requests. > Retransmit > the > * ARP request, but not faster than one request per second. > */ > > Unfortunately the comment about the 1s minimum retransmit interval is > there, but the code not. A simple ping -f shows the code transmitting > ARP > requests every 30 milliseconds, which is not good in my opinion. > releng-7 > (with the old L2 code) works correctly. > > BTW, what means the comment on line 282 in the same file? > > /* XXXXX > */ > > harti > _______________________________________________ > freebsd-net@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-net > To unsubscribe, send any mail to "freebsd-net-unsubscr...@freebsd.org" _______________________________________________ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "freebsd-net-unsubscr...@freebsd.org"
