Im currently working for an organization that has over 80 sites worldwide. They are currently using Watchguard Fireboxs with IPSec tunnels configured between each other in a kind of partial-mesh topology.Ive been reading up on DMVPNs and in the proce...

Ive joined a multinational company that is growing rapidly. Currently we have offices in over 50 countries. Most offices have Adsl line and VPN connections configured to each of the other sites. I would like to propose a MPLS VPN network but am not s...

I have a 256k frame-relay link to a remote office. 2611XM --> 1751. We are using windows messenger for video and voice conferencing (as well as ip phones) and i have configured the following QoS policies on both routers to give video and voice priori...

We have a 1MB connection to the internet.We wish to divide the traffic is such a way that LAN users only have 256k of the 1mb. Internet users browsing sites hosted on our local servers (inbound traffic) should have unrestrcited bandwidth.I have follo...

Our company have a VPN tunnel between two sites, Site A and Site B. Site A is the main office and is using a PIX515E U/R. Site B is using a PIX506E. Site A has a leased line connection to the internet (1MB) and Site B has an ADSL connection to the in...