Good Morning, We recently changed our internal DNS Servers and were looking to change them on the firewall.  When we did, the firewall was no longer able to resolve addresses.  We failed back but noticed that in the ADSM that the outside interface wa...

Good Morning/Afternoon/Evening/Day, Current infrastructure:6509e Chassis with supervisor cards and blade switches purchase ca2011  Future:3850s/9300s Stacked Switches  Network:We have an 10gbps Single mode fiber running between 4 6509e.  We have an E...