Planning an upgrade and I see a warning:a different version of provisioning file packages.conf already exists in flash: Should I be concerned about this? thanks in advance

Here's my situation.  Have Vocera badges that I need to broadcast between subnets over WAN.  Main office has a 6509 with Meraki APs and Vocera server.  Other side of WAN is 3750 with Meraki APs. If someone can take a look at my setup and let me know ...

I need to accomplish the following for Citrix Session Reliability, but will I do the configuration, I get a warning. I'm not sure I'm setting this up correctly. object network citrix-session host 172.26.144.16 nat (inside,outside) static citrix-exter...

Our VOIP system allows us to receive faxes on our directnumbers.  The question I have is how to create a separate fax dial-peer that would interfere with ournormal VOIP dial-peers.Here are our current dial-peers:dial-peer voice 200 voip translation-p...