I have a RVS4000 with firmware version 1.3.0.5. Having read that throughput on the RVS4000 is reduced with IPS enabled, I tried disabling it with the following somewhat strange results: the download rates for a speed test done on speakeasy increased substantially as expected, but the upload rates decreased. A test done on whichvoip showed decreases in both upload and download rates.
To try to have more consistent results, I ran the first speakeasy test, followed by the first VOIP test, then the second speakeasy test and the second VOIP test. Then I disabled the IPS and repeated the tests. Wondering if anyone else has noticed something like this before.
Speakeasy speedtest http://www.speakeasy.net/speedtest/
IPS Enabled
22.09 Down / 6.45 Up
21.23 / 6.58
IPS Disabled
50.35 / 4.50
57.72 / 2.83
VOIP speed test http://www.whichvoip.com/voip/speed_test/ppspeed.html
IPS Enabled
8.13 / .984
7.78 / 1.24
IPS Disabled
3.85 / .794
4.23 / .561
