You would have to consider the domain names and reverse lookups also. Terri Kelley Network Engineer Farm to Market Broadband
> On Jun 19, 2015, at 9:13 AM, Micah Miller <[email protected]> wrote: > > Why use the ip's from the old DNS servers at all? Couldn't you simply > redirect all DNS traffic from your customers to your new DNS? > > Somthing like this possibly: > /ip firewall nat chain=dst-nat to-addresses=<new-dns-server> > to-ports=53 protocol=udp src-address=<customer-subnet> dst-port=53 > > On Fri, Jun 19, 2015 at 8:55 AM, Josh Luthman > <[email protected]> wrote: >> Here's my network from a high level: >> >> Customers -> Powercode BMU (router) -> Mikrotik Core -> Upstreams >> Powercode BMU (router) <- DNS servers >> >> Is it possible to redirect the traffic in this case? I'm kind of thinking >> on paper here, but what if I took the IPs of the old DNS servers, put them >> on the MT core and then did a dstnat to the new IPs? >> >> The reasoning behind this is the public IPs of the old servers are TWC >> addresses and I am moving to my own ARIN (portable) IPs. >> >> Josh Luthman >> Office: 937-552-2340 >> Direct: 937-552-2343 >> 1100 Wayne St >> Suite 1337 >> Troy, OH 45373 >> -------------- next part -------------- >> An HTML attachment was scrubbed... >> URL: >> <http://mail.butchevans.com/pipermail/mikrotik/attachments/20150619/34446796/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 > > > > -- > Micah Miller > Network/Server Administrator > Network Business Systems, Inc. > Phone: 309-944-8823 > _______________________________________________ > 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/20150619/3339ab0f/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
