Set up a DFL-210 to replace the old DIR-615.
After many calls to DLink support, make it work.
However, I find out internal host can not talk to internal DNS server.
Let us say: Internal DNS server is 172.16.100.195 running powerDNS.
My internal host is: 172.16.100.234, which is a Linux.
My login to Linux is extremely slow. Also see bunch of error from internal DNS server.
Not sure where the issue is.
Please help.
Thanks.