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Same hereLooks to be coming back up
smack that techies fingers!HI all, apologies for the delayed response.
We have techncians working in the DC this week for Cabinet maintenance :
There was an error made with one of the devices handling Openserve Traffic, which was promptly corrected shortly after.
Apologies for the interuption in this regard.
Thank you for the Awesome feedback, it's truly appreciated@CoolEscalator just wanted to say thanks again to the Cool team. Every time I’ve moved it’s been smooth and quick. Ordered on the 21st and done today! Line wasn’t running at full speed and support were patient and helpful while I diagnosed what ended up being a bad crimp on a point.
Huge thanks to Olwehtu, Ambani, Thuli, Irvin and Takalani. Efficient, helpful and just awesome as always.
iperf3 -c ter-jhb-iperf-1.cisp.co.za -p 17001 -R -t 30 -O 2 -i 1
Connecting to host ter-jhb-iperf-1.cisp.co.za, port 17001
Reverse mode, remote host ter-jhb-iperf-1.cisp.co.za is sending
[ 5] local 192.168.0.10 port 57739 connected to 154.0.2.42 port 17001
[ ID] Interval Transfer Bitrate
[ 5] 0.00-1.01 sec 59.8 MBytes 495 Mbits/sec (omitted)
[ 5] 1.01-2.00 sec 57.8 MBytes 490 Mbits/sec (omitted)
[ 5] 0.00-1.01 sec 61.8 MBytes 512 Mbits/sec
[ 5] 1.01-2.01 sec 59.8 MBytes 503 Mbits/sec
[ 5] 2.01-3.01 sec 57.1 MBytes 479 Mbits/sec
[ 5] 3.01-4.01 sec 53.9 MBytes 452 Mbits/sec
[ 5] 4.01-5.01 sec 45.0 MBytes 378 Mbits/sec
[ 5] 5.01-6.01 sec 44.1 MBytes 371 Mbits/sec
[ 5] 6.01-7.00 sec 43.8 MBytes 368 Mbits/sec
[ 5] 7.00-8.01 sec 44.2 MBytes 370 Mbits/sec
[ 5] 8.01-9.01 sec 46.6 MBytes 390 Mbits/sec
[ 5] 9.01-10.01 sec 57.0 MBytes 477 Mbits/sec
[ 5] 10.01-11.00 sec 49.8 MBytes 422 Mbits/sec
[ 5] 11.00-12.00 sec 53.6 MBytes 450 Mbits/sec
[ 5] 12.00-13.01 sec 54.1 MBytes 452 Mbits/sec
[ 5] 13.01-14.01 sec 56.5 MBytes 474 Mbits/sec
[ 5] 14.01-15.01 sec 59.1 MBytes 493 Mbits/sec
[ 5] 15.01-16.01 sec 57.5 MBytes 483 Mbits/sec
[ 5] 16.01-17.01 sec 59.5 MBytes 499 Mbits/sec
[ 5] 17.01-18.01 sec 55.2 MBytes 465 Mbits/sec
[ 5] 18.01-19.01 sec 58.8 MBytes 493 Mbits/sec
[ 5] 19.01-20.01 sec 51.9 MBytes 436 Mbits/sec
[ 5] 20.01-21.01 sec 53.2 MBytes 444 Mbits/sec
[ 5] 21.01-22.01 sec 52.9 MBytes 444 Mbits/sec
[ 5] 22.01-23.01 sec 60.4 MBytes 507 Mbits/sec
[ 5] 23.01-24.01 sec 57.5 MBytes 483 Mbits/sec
[ 5] 24.01-25.02 sec 58.1 MBytes 484 Mbits/sec
[ 5] 25.02-26.00 sec 56.5 MBytes 481 Mbits/sec
[ 5] 26.00-27.01 sec 59.1 MBytes 490 Mbits/sec
[ 5] 27.01-28.01 sec 53.8 MBytes 451 Mbits/sec
[ 5] 28.01-29.01 sec 57.6 MBytes 484 Mbits/sec
[ 5] 29.01-30.01 sec 56.9 MBytes 477 Mbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval Transfer Bitrate Retr
[ 5] 0.00-30.07 sec 1.60 GBytes 457 Mbits/sec 50720 sender
[ 5] 0.00-30.01 sec 1.60 GBytes 457 Mbits/sec receiver
iperf Done.
iperf3 -c ter-jhb-iperf-1.cisp.co.za -p 17001 -t 30 -O 2 -i 1
Connecting to host ter-jhb-iperf-1.cisp.co.za, port 17001
[ 5] local 192.168.0.10 port 57809 connected to 154.0.2.42 port 17001
[ ID] Interval Transfer Bitrate
[ 5] 0.00-1.01 sec 52.2 MBytes 432 Mbits/sec (omitted)
[ 5] 1.01-2.01 sec 49.8 MBytes 419 Mbits/sec (omitted)
[ 5] 0.00-1.01 sec 38.5 MBytes 320 Mbits/sec
[ 5] 1.01-2.00 sec 35.1 MBytes 297 Mbits/sec
[ 5] 2.00-3.01 sec 34.2 MBytes 286 Mbits/sec
[ 5] 2.00-3.01 sec 34.2 MBytes 286 Mbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval Transfer Bitrate
[ 5] 0.00-3.01 sec 124 MBytes 345 Mbits/sec sender
[ 5] 0.00-3.01 sec 0.00 Bytes 0.00 bits/sec receiver
iperf3: error - the server has terminated
iperf3 -c ter-jhb-iperf-1.cisp.co.za -p 17001 -t 30 -O 2 -i 1
Connecting to host ter-jhb-iperf-1.cisp.co.za, port 17001
[ 5] local 192.168.0.10 port 58204 connected to 154.0.2.42 port 17001
[ ID] Interval Transfer Bitrate
[ 5] 0.00-1.01 sec 32.5 MBytes 269 Mbits/sec (omitted)
[ 5] 1.01-2.01 sec 30.0 MBytes 252 Mbits/sec (omitted)
[ 5] 0.00-1.00 sec 37.9 MBytes 317 Mbits/sec
[ 5] 1.00-2.00 sec 36.8 MBytes 308 Mbits/sec
[ 5] 2.00-3.00 sec 34.8 MBytes 292 Mbits/sec
[ 5] 3.00-4.00 sec 36.5 MBytes 306 Mbits/sec
[ 5] 4.00-5.01 sec 34.4 MBytes 287 Mbits/sec
[ 5] 5.01-6.01 sec 25.9 MBytes 217 Mbits/sec
[ 5] 6.01-7.01 sec 24.5 MBytes 205 Mbits/sec
[ 5] 7.01-8.01 sec 27.9 MBytes 234 Mbits/sec
[ 5] 8.01-9.01 sec 35.4 MBytes 297 Mbits/sec
[ 5] 9.01-10.01 sec 34.5 MBytes 290 Mbits/sec
[ 5] 10.01-11.01 sec 32.0 MBytes 268 Mbits/sec
[ 5] 11.01-12.01 sec 30.4 MBytes 255 Mbits/sec
[ 5] 12.01-13.01 sec 28.9 MBytes 241 Mbits/sec
[ 5] 13.01-14.01 sec 25.1 MBytes 211 Mbits/sec
[ 5] 14.01-15.01 sec 30.4 MBytes 256 Mbits/sec
[ 5] 15.01-16.01 sec 35.5 MBytes 297 Mbits/sec
[ 5] 16.01-17.01 sec 33.1 MBytes 278 Mbits/sec
[ 5] 17.01-18.01 sec 29.9 MBytes 251 Mbits/sec
[ 5] 18.01-19.01 sec 33.8 MBytes 283 Mbits/sec
[ 5] 19.01-20.00 sec 29.4 MBytes 248 Mbits/sec
[ 5] 20.00-21.01 sec 25.9 MBytes 215 Mbits/sec
[ 5] 21.01-22.01 sec 28.8 MBytes 241 Mbits/sec
[ 5] 22.01-23.01 sec 34.9 MBytes 293 Mbits/sec
[ 5] 23.01-24.01 sec 39.2 MBytes 329 Mbits/sec
[ 5] 24.01-25.01 sec 37.6 MBytes 316 Mbits/sec
[ 5] 25.01-26.01 sec 39.6 MBytes 333 Mbits/sec
[ 5] 26.01-27.01 sec 43.8 MBytes 368 Mbits/sec
[ 5] 27.01-28.00 sec 43.9 MBytes 369 Mbits/sec
[ 5] 28.00-29.00 sec 42.5 MBytes 357 Mbits/sec
[ 5] 29.00-29.99 sec 43.1 MBytes 368 Mbits/sec
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval Transfer Bitrate
[ 5] 0.00-29.99 sec 1016 MBytes 284 Mbits/sec sender
[ 5] 0.00-30.05 sec 1019 MBytes 284 Mbits/sec receiver
iperf Done.
iperf3 -R -u -b 300M -O2 -t 30 -p 17001 -c ter-jhb-iperf-1.cisp.co.za
Connecting to host ter-jhb-iperf-1.cisp.co.za, port 17001
Reverse mode, remote host ter-jhb-iperf-1.cisp.co.za is sending
[ 5] local 192.168.0.10 port 64919 connected to 154.0.2.42 port 17001
[ ID] Interval Transfer Bitrate Jitter Lost/Total Datagrams
[ 5] 0.00-1.01 sec 36.2 MBytes 300 Mbits/sec 0.030 ms 1256/27771 (4.5%) (omitted)
[ 5] 1.01-2.01 sec 35.8 MBytes 300 Mbits/sec 0.031 ms 0/26231 (0%) (omitted)
[ 5] 0.00-1.00 sec 35.8 MBytes 300 Mbits/sec 0.038 ms 0/26195 (0%)
[ 5] 1.00-2.01 sec 36.3 MBytes 300 Mbits/sec 0.019 ms 0/26555 (0%)
[ 5] 2.01-3.01 sec 35.7 MBytes 300 Mbits/sec 0.036 ms 0/26177 (0%)
[ 5] 3.01-4.01 sec 35.6 MBytes 300 Mbits/sec 0.024 ms 0/26104 (0%)
[ 5] 4.01-5.01 sec 35.5 MBytes 298 Mbits/sec 0.018 ms 179/26171 (0.68%)
[ 5] 5.01-6.01 sec 35.7 MBytes 300 Mbits/sec 0.033 ms 0/26145 (0%)
[ 5] 6.01-7.01 sec 35.7 MBytes 300 Mbits/sec 0.029 ms 0/26128 (0%)
[ 5] 7.01-8.01 sec 36.0 MBytes 300 Mbits/sec 0.026 ms 0/26374 (0%)
[ 5] 8.01-9.00 sec 35.5 MBytes 300 Mbits/sec 0.026 ms 0/25959 (0%)
[ 5] 9.00-10.00 sec 35.7 MBytes 300 Mbits/sec 0.042 ms 0/26162 (0%)
[ 5] 10.00-11.00 sec 35.6 MBytes 300 Mbits/sec 0.038 ms 0/26071 (0%)
[ 5] 11.00-12.01 sec 36.3 MBytes 300 Mbits/sec 0.025 ms 0/26579 (0%)
[ 5] 12.01-13.00 sec 35.3 MBytes 300 Mbits/sec 0.030 ms 0/25876 (0%)
[ 5] 13.00-14.00 sec 35.8 MBytes 300 Mbits/sec 0.038 ms 0/26183 (0%)
[ 5] 14.00-15.01 sec 35.9 MBytes 300 Mbits/sec 0.037 ms 0/26318 (0%)
[ 5] 15.01-16.01 sec 35.8 MBytes 300 Mbits/sec 0.023 ms 0/26209 (0%)
[ 5] 16.01-17.01 sec 35.8 MBytes 300 Mbits/sec 0.027 ms 0/26194 (0%)
[ 5] 17.01-18.00 sec 35.7 MBytes 300 Mbits/sec 0.030 ms 0/26110 (0%)
[ 5] 18.00-19.01 sec 35.1 MBytes 294 Mbits/sec 0.029 ms 502/26210 (1.9%)
[ 5] 19.01-20.00 sec 35.5 MBytes 298 Mbits/sec 0.020 ms 153/26158 (0.58%)
[ 5] 20.00-21.00 sec 33.5 MBytes 282 Mbits/sec 0.026 ms 1603/26143 (6.1%)
[ 5] 21.00-22.00 sec 35.8 MBytes 300 Mbits/sec 0.034 ms 0/26184 (0%)
[ 5] 22.00-23.01 sec 35.8 MBytes 300 Mbits/sec 0.033 ms 0/26247 (0%)
[ 5] 23.01-24.01 sec 35.9 MBytes 300 Mbits/sec 0.026 ms 0/26311 (0%)
[ 5] 24.01-25.01 sec 35.8 MBytes 300 Mbits/sec 0.021 ms 0/26186 (0%)
[ 5] 25.01-26.01 sec 35.7 MBytes 300 Mbits/sec 0.024 ms 0/26164 (0%)
[ 5] 26.01-27.01 sec 35.6 MBytes 300 Mbits/sec 0.018 ms 0/26081 (0%)
[ 5] 27.01-28.01 sec 35.8 MBytes 300 Mbits/sec 0.023 ms 0/26207 (0%)
[ 5] 28.01-29.01 sec 35.8 MBytes 300 Mbits/sec 0.024 ms 0/26188 (0%)
[ 5] 29.01-29.99 sec 35.4 MBytes 300 Mbits/sec 0.030 ms 0/25913 (0%)
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval Transfer Bitrate Jitter Lost/Total Datagrams
[ 5] 0.00-30.06 sec 1.05 GBytes 300 Mbits/sec 0.000 ms 0/0 (0%) sender
[SUM] 0.0-30.1 sec 381 datagrams received out-of-order
[ 5] 0.00-29.99 sec 1.04 GBytes 299 Mbits/sec 0.030 ms 2437/785502 (0.31%) receiver
iperf Done.
HI there, thanks for reaching out, will continue on our chat in Pm'sLoss over UDP as well, sending packets well below theoretical line rate.
Code:iperf3 -R -u -b 300M -O2 -t 30 -p 17001 -c ter-jhb-iperf-1.cisp.co.za Connecting to host ter-jhb-iperf-1.cisp.co.za, port 17001 Reverse mode, remote host ter-jhb-iperf-1.cisp.co.za is sending [ 5] local 192.168.0.10 port 64919 connected to 154.0.2.42 port 17001 [ ID] Interval Transfer Bitrate Jitter Lost/Total Datagrams [ 5] 0.00-1.01 sec 36.2 MBytes 300 Mbits/sec 0.030 ms 1256/27771 (4.5%) (omitted) [ 5] 1.01-2.01 sec 35.8 MBytes 300 Mbits/sec 0.031 ms 0/26231 (0%) (omitted) [ 5] 0.00-1.00 sec 35.8 MBytes 300 Mbits/sec 0.038 ms 0/26195 (0%) [ 5] 1.00-2.01 sec 36.3 MBytes 300 Mbits/sec 0.019 ms 0/26555 (0%) [ 5] 2.01-3.01 sec 35.7 MBytes 300 Mbits/sec 0.036 ms 0/26177 (0%) [ 5] 3.01-4.01 sec 35.6 MBytes 300 Mbits/sec 0.024 ms 0/26104 (0%) [ 5] 4.01-5.01 sec 35.5 MBytes 298 Mbits/sec 0.018 ms 179/26171 (0.68%) [ 5] 5.01-6.01 sec 35.7 MBytes 300 Mbits/sec 0.033 ms 0/26145 (0%) [ 5] 6.01-7.01 sec 35.7 MBytes 300 Mbits/sec 0.029 ms 0/26128 (0%) [ 5] 7.01-8.01 sec 36.0 MBytes 300 Mbits/sec 0.026 ms 0/26374 (0%) [ 5] 8.01-9.00 sec 35.5 MBytes 300 Mbits/sec 0.026 ms 0/25959 (0%) [ 5] 9.00-10.00 sec 35.7 MBytes 300 Mbits/sec 0.042 ms 0/26162 (0%) [ 5] 10.00-11.00 sec 35.6 MBytes 300 Mbits/sec 0.038 ms 0/26071 (0%) [ 5] 11.00-12.01 sec 36.3 MBytes 300 Mbits/sec 0.025 ms 0/26579 (0%) [ 5] 12.01-13.00 sec 35.3 MBytes 300 Mbits/sec 0.030 ms 0/25876 (0%) [ 5] 13.00-14.00 sec 35.8 MBytes 300 Mbits/sec 0.038 ms 0/26183 (0%) [ 5] 14.00-15.01 sec 35.9 MBytes 300 Mbits/sec 0.037 ms 0/26318 (0%) [ 5] 15.01-16.01 sec 35.8 MBytes 300 Mbits/sec 0.023 ms 0/26209 (0%) [ 5] 16.01-17.01 sec 35.8 MBytes 300 Mbits/sec 0.027 ms 0/26194 (0%) [ 5] 17.01-18.00 sec 35.7 MBytes 300 Mbits/sec 0.030 ms 0/26110 (0%) [ 5] 18.00-19.01 sec 35.1 MBytes 294 Mbits/sec 0.029 ms 502/26210 (1.9%) [ 5] 19.01-20.00 sec 35.5 MBytes 298 Mbits/sec 0.020 ms 153/26158 (0.58%) [ 5] 20.00-21.00 sec 33.5 MBytes 282 Mbits/sec 0.026 ms 1603/26143 (6.1%) [ 5] 21.00-22.00 sec 35.8 MBytes 300 Mbits/sec 0.034 ms 0/26184 (0%) [ 5] 22.00-23.01 sec 35.8 MBytes 300 Mbits/sec 0.033 ms 0/26247 (0%) [ 5] 23.01-24.01 sec 35.9 MBytes 300 Mbits/sec 0.026 ms 0/26311 (0%) [ 5] 24.01-25.01 sec 35.8 MBytes 300 Mbits/sec 0.021 ms 0/26186 (0%) [ 5] 25.01-26.01 sec 35.7 MBytes 300 Mbits/sec 0.024 ms 0/26164 (0%) [ 5] 26.01-27.01 sec 35.6 MBytes 300 Mbits/sec 0.018 ms 0/26081 (0%) [ 5] 27.01-28.01 sec 35.8 MBytes 300 Mbits/sec 0.023 ms 0/26207 (0%) [ 5] 28.01-29.01 sec 35.8 MBytes 300 Mbits/sec 0.024 ms 0/26188 (0%) [ 5] 29.01-29.99 sec 35.4 MBytes 300 Mbits/sec 0.030 ms 0/25913 (0%) - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Jitter Lost/Total Datagrams [ 5] 0.00-30.06 sec 1.05 GBytes 300 Mbits/sec 0.000 ms 0/0 (0%) sender [SUM] 0.0-30.1 sec 381 datagrams received out-of-order [ 5] 0.00-29.99 sec 1.04 GBytes 299 Mbits/sec 0.030 ms 2437/785502 (0.31%) receiver iperf Done.
HI there, are you able to provide more details of the notification you received? such as a screenshot?Is the Vumatel 27th august maintenance official or is it a scam?
Thanks, if its from the Vumatel.co.za domain, then its legit.View attachment 1932375
Seems like simple maintenance being done remotely but only reason im double checking is bc in the email it says technicians *might need access inside your property.