Yeah, I mentioned this a week or 2 ago. It is just that one specific test UDP from JHB to CPT. IT only stops around 10M. Looking for my post.
Here is the one with the tests:
https://mybroadband.co.za/forum/threads/cool-ideas-fibre-isp-feedback.793061/post-23327790
Original post:
https://mybroadband.co.za/forum/threads/cool-ideas-fibre-isp-feedback.793061/post-23326206
CC
@PBCool
Same behaviour here if I drop the speed to 10M the results appear to normalize?
Although it seems that even TCP speeds are unstable. And this shouldn't be the case from CPT -> JHB
iperf3 -R -b 80M -p 17001 -c lnms.cisp.co.za -l 1400 -O 2
Connecting to host lnms.cisp.co.za, port 17001
Reverse mode, remote host lnms.cisp.co.za is sending
[ 4] local 192.168.1.100 port 21192 connected to 154.0.1.254 port 17001
[ ID] Interval Transfer Bandwidth
[ 4] 0.00-1.00 sec 8.87 MBytes 74.4 Mbits/sec (omitted)
[ 4] 1.00-2.00 sec 8.44 MBytes 70.9 Mbits/sec (omitted)
[ 4] 0.00-1.00 sec 6.70 MBytes 56.2 Mbits/sec
[ 4] 1.00-2.00 sec 4.69 MBytes 39.3 Mbits/sec
[ 4] 2.00-3.00 sec 4.75 MBytes 39.9 Mbits/sec
[ 4] 3.00-4.00 sec 5.65 MBytes 47.4 Mbits/sec
[ 4] 4.00-5.00 sec 7.14 MBytes 59.9 Mbits/sec
[ 4] 5.00-6.00 sec 6.74 MBytes 56.5 Mbits/sec
[ 4] 6.00-7.00 sec 5.73 MBytes 48.0 Mbits/sec
[ 4] 7.00-8.00 sec 4.80 MBytes 40.3 Mbits/sec
[ 4] 8.00-9.00 sec 6.09 MBytes 51.2 Mbits/sec
[ 4] 9.00-10.00 sec 7.60 MBytes 63.7 Mbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval Transfer Bandwidth Retr
[ 4] 0.00-10.00 sec 60.1 MBytes 50.4 Mbits/sec 53 sender
[ 4] 0.00-10.00 sec 60.0 MBytes 50.3 Mbits/sec receiver