I have two remote offices connected through VPN using Pix 501 on both sides. we are also sending data as well as voice data for the phones through this VPN. At first office, where we have file server has 2 Mbps link, whereas other office has high speed DSL. Phones were working quite well, but since remote desktop users are increased in remote office and they continuously use the data from File server, our phone are not working well. Most of the times even we cannt call between the offices.
What can be the solution in this case? I was thinking If I manage the internet bandwith and specify around 60Kbps to only the Phones links, then I think I will work better.
Please help in this regard.