Analog bandwidth and latency using a router

[QFX527518]

how can we use router to analog bandwidth and latency.in our testing,want use Router latency adjustment.if we want change the bandwidth,we can use car to  realize.

how about latency???

[Calin C.]

You need something like a WAN emulator, to be able to specify paramterers like bandwidth, latency, jitter and so on?

Or you need a mechanism to improve latency for some traffic?

Sorry, but it's not very clear to me.

[Giuseppe Larosa]

Hello QFX527218,

the router cannot add latency you need to use a WAN emulation software

Years ago I used Shunra software to emulate a satellite link high delay.

you can find their current product here:

http://www.shunra.com/ve-cloud.php

you will need a PC with two NICs to do the job

depending on your needs the demo software may be enough.

Hope to help

Giuseppe