VoIP Call Simulations

Simulating a High Load of Calls
Laptops are designed to maximize battery power savings, so they don’t typically come with network adapters that allow for a lot of traffic to be sent/rec...
Mon, 28 Nov, 2016 at 1:52 PM
Virtual Servers and Call Simulator
The call simulator should be from physical hardware and not a virtual machine. Virtual machines do time-slicing between the processors that will mess u...
Mon, 28 Nov, 2016 at 1:53 PM
PathSolutions and Call Simulator
PathSolution’s TotalView validates that the switches and routers are not dropping packets and also helps show how things are connected. If everything is h...
Mon, 28 Nov, 2016 at 1:54 PM
Call Simulator does not provide hop statistics in Link Troubleshooting Mode
When running the Call Simulator in Link Troubleshooting mode, multi-hop link statistics may not be collected/analyzed if the Windows firewall blocks I...
Mon, 28 Nov, 2016 at 1:55 PM
Analyzing IP communication in a hosted environment when end users are Remote Users
When folks are working remotely, it is usually over a VPN tunnel. Trying to debug these connections can be difficult because there are so many carriers in...
Tue, 31 May, 2016 at 9:11 AM
Using The Call Simulator to Solve Call Quality Problems
The Call Simulator can be found by going to the Tools Tab and then by clicking on the VoIP Tools Sub Tab. It is a program that is run on a computer where...
Thu, 5 Dec, 2019 at 8:45 AM
Avoid Limiting Factors during Call Simulations
The source computer hardware might be a limiting factor in running call simulations, as well as the destination device.   Where possible make sure the sy...
Mon, 28 Nov, 2016 at 2:03 PM
Call Simulator Call Capacity Dips with CPU usage
Bring up Task Manager on the System Running the Call Simulator Go to Details Tab Select the CallSimulator.exe file Right Click Select Set Priority You ...
Tue, 27 Nov, 2018 at 1:39 PM