01-19-2015 03:46 PM - edited 03-05-2019 12:36 AM
Hello my Friends,
so i am working on Project i complete the configuration of the routers .. and i need to Simulate the Sattelite Connection.
According to My Boss:
Sattelite Connection have high latency and packet lose and that will effect the work of some servers on the network.
any one have any suggestion how to be able to Simulate that connection problem (The Latency and Packet Lost) ???
Any Advice will be Appreciated.
Thanks
Sensie
01-19-2015 05:20 PM
Hi,
You can use WAN-Bridge Live-CD, i use it often.
You can easily set your bandwidth, delay and packet loss percentage.
You can find it there :
https://code.google.com/p/wanbridge/
01-20-2015 09:19 AM
Thanks slobodansimic
i am currently reading about it and i will try to apply it to the network ..
if you more information or advice about it .. please share it with us
best regards
01-20-2015 11:33 AM
also a friend send me this message regarding the same issue
"""
The way to simulate delay is using Linux iptables function.
The linux system will be put in the middle of the link to generate the delay.
We can use PCs which installed Linux or routers which installed OpenWRT or DD-WRT to do this.
The ports requirements depend on how many links you need to test at one time. For example, test 4 links you need at least 8 ports with linux at the same time.
Here is some commander tips:
! add two ports into bridge.
brctl addbr br_test
brctl addif br_test eth0
brctl addif br_test eth1
!forward all packets
ifconfig eth0 0.0.0.0 up
ifconfig eth1 0.0.0.0 up
!simulate 25ms delay
tc qdisc change dev eth0 root netem delay 25ms
"""
so which is easier and give better result ?
thnaks
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