I wonder if a ping scan run from the router will update that entry? -Ty
On Fri, Apr 4, 2014 at 11:34 AM, RickG <[email protected]> wrote: > Same here. No DHCP. > > > On Fri, Apr 4, 2014 at 9:21 AM, Ty Featherling <[email protected] > >wrote: > > > I thought of that, but the DHCP server isn't on this router. > > > > -Ty > > > > > > On Thu, Apr 3, 2014 at 10:18 PM, Butch Evans <[email protected]> > > wrote: > > > > > On 04/03/2014 06:29 PM, RickG wrote: > > > > > >> Thats the bug! I've upgraded all the way to 6.11 but cant get away > from > > >> it! > > >> I'm not doing anything fancy with the CCR but this is exactly the bug > > I'm > > >> experiencing. When I switch over to my 1100 the issues go away. I hope > > >> Mikrotik gets this fixed soon! Thanks for the post! > > >> > > >> > > >> On Thu, Apr 3, 2014 at 2:57 PM, Ty Featherling < > [email protected] > > > > > >> wrote: > > >> > > >> After scratching my head for a day I just figured out what is causing > > >>> these > > >>> support calls where nothing seems wrong except the user cannot get > > >>> online. > > >>> Turns out the CCR I have routing this part of the network is > > >>> experiencing a > > >>> bug in the ARP table. For whatever reason, customers would get an IP > > >>> assigned but that IP address had a different MAC attached in the ARP > > >>> table > > >>> on the CCR. Delete the entry manually and it immediately adds the > > correct > > >>> one it and everything is fine. The ARP timeout is set to the default > > and > > >>> lowest possible 30 minutes. > > >>> > > >>> A forum search for 6.x ARP bug found this report of the same issue. > > >>> http://forum.mikrotik.com/viewtopic.php?f=2&t=78773 > > >>> > > >>> Just a heads up for anyone running 6.x out there. I am on 6.5 on this > > >>> router and I am not changing it due to the other stories about later > > >>> versions. I will keep an eye out for a bug-fix first. > > >>> > > >> > > > It would be interesting to see if setting: > > > /ip dhcp-server set dhcp-server-name add-arp=yes > > > > > > If that at least works around the problem, then you may be at least a > > step > > > in the right direction. > > > > > > > > > -- > > > Butch Evans > > > 702-537-0979 > > > Network Support and Engineering > > > http://store.wispgear.net/ > > > http://www.butchevans.com/ > > > > > > _______________________________________________ > > > Mikrotik mailing list > > > [email protected] > > > http://mail.butchevans.com/mailman/listinfo/mikrotik > > > > > > Visit http://blog.butchevans.com/ for tutorials related to Mikrotik > > > RouterOS > > > > > -------------- next part -------------- > > An HTML attachment was scrubbed... > > URL: < > > > http://mail.butchevans.com/pipermail/mikrotik/attachments/20140404/1973dfa6/attachment.html > > > > > _______________________________________________ > > Mikrotik mailing list > > [email protected] > > http://mail.butchevans.com/mailman/listinfo/mikrotik > > > > Visit http://blog.butchevans.com/ for tutorials related to Mikrotik > > RouterOS > > > > > > -- > -RickG KyWiFi > -------------- next part -------------- > An HTML attachment was scrubbed... > URL: < > http://mail.butchevans.com/pipermail/mikrotik/attachments/20140404/539c5186/attachment.html > > > _______________________________________________ > Mikrotik mailing list > [email protected] > http://mail.butchevans.com/mailman/listinfo/mikrotik > > Visit http://blog.butchevans.com/ for tutorials related to Mikrotik > RouterOS > -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://mail.butchevans.com/pipermail/mikrotik/attachments/20140404/35bcb2a0/attachment.html> _______________________________________________ Mikrotik mailing list [email protected] http://mail.butchevans.com/mailman/listinfo/mikrotik Visit http://blog.butchevans.com/ for tutorials related to Mikrotik RouterOS
