All Questions
5
questions
2
votes
1
answer
843
views
How do I fix bufferbloat without introducing packet loss?
I just installed SQM QoS on my Linksys E4200 (V2) in order to fix some, frankly, horrendous bufferbloat. This seems to have fixed the issue, however, it has now introduced bad packet loss that wasn't ...
- 21
2
votes
3
answers
3k
views
How to configure QoS/SQM with SRA (seamless rate adaptation) on OpenWrt
Recently my ISP changed my DSL-line from fixed rate to SRA. This allows the modem to adapt the speed of the internet to the quality of the line instead of completely breaking down (my ISP is not ...
- 141
0
votes
1
answer
2k
views
Is it possible to reject incoming UDP packets when the downlink is congested?
As I understand outgoing packets of any transport protocol can be prioritised, but of TCP, UDP, and SCTP, only TCP and SCTP have congestion control allowing their incoming packets to be prioritised as ...
- 604
1
vote
1
answer
1k
views
What to use to simulate tons of connections for hotspot capacity testing?
I set up a hotspot using OpenWrt on a TP-Link WR1043-ND (400Mhz CPU, 32MB RAM). It's on a 16/1 mbps line. I'm doing QoS with this script. I'd like to determine how many users can connect at the same ...
- 11
1
vote
0
answers
636
views
Advanced QoS on prioritized first packages set by ISP
I have the following problem my ISP (Fibertel from Argentina) accelerates, 'enhances' the first 6.8 megabytes of downstream transfer and it's seems the first 1.8 megabytes of upstream transfer.
This ...
- 133