I updated to 1.1f and everything seemed fine but I got home today and my computer is only getting around 70Mbps up and my iPhone is getting around 100Mbps. Normally performance has been in the high 200s to mid 300s. I have also had the AP drop out and try to revert back to its old IP which I changed over the weekend and have rebooted a few times since. The other issue I am seeing after the update is my UDM-Pro cannot identify the clients coming from the AP anymore. The UDM-Pro says I only have 14 clients and the AP has 42 connected currently.
I tried rebooting but the performance and client identification issues are still happening.
@JRosen Can you ensure that the AP’s link is 1 Gigabit, and not 100 Mbit? Sometimes devices will establish a slower link speed, usually depending on the quality and distance of the ethernet cable. I’m afraid I can’t debug why the UDM-Pro wouldn’t be seeing the clients it’s serving, but a copy of the system log from it might be informative.
@Alta-Jeff I can confirm the AP is on a 1G link. I set the port speed to 1G as well to confirm it wasn’t an auto-negotiation issue.
I just upgraded my ap to 1.1f as well, and endpoint wireless speeds plummeted from 500-800mbs to < 100mbps. Can confirm AP is connected to switch at gigabit link speed. Nice touch to the alta team for including iperf3 on the AP. I can confirm ap does get > 100mbps to a device on the wired network.
root@Alta:/tmp/log# iperf3 -c 172.16.25.11
Connecting to host 172.16.25.11, port 5201
[ 5] local 172.16.91.104 port 57466 connected to 172.16.25.11 port 5201
[ ID] Interval Transfer Bitrate Retr Cwnd
[ 5] 0.00-1.00 sec 55.2 MBytes 463 Mbits/sec 0 369 KBytes
[ 5] 1.00-2.00 sec 51.7 MBytes 434 Mbits/sec 2 407 KBytes
[ 5] 2.00-3.00 sec 56.6 MBytes 475 Mbits/sec 0 345 KBytes
[ 5] 3.00-4.00 sec 55.7 MBytes 467 Mbits/sec 0 402 KBytes
[ 5] 4.00-5.00 sec 56.5 MBytes 474 Mbits/sec 0 341 KBytes
[ 5] 5.00-6.00 sec 52.6 MBytes 442 Mbits/sec 0 311 KBytes
[ 5] 6.00-7.00 sec 55.7 MBytes 468 Mbits/sec 0 390 KBytes
[ 5] 7.00-8.00 sec 57.9 MBytes 485 Mbits/sec 0 440 KBytes
[ 5] 8.00-9.00 sec 55.7 MBytes 467 Mbits/sec 0 455 KBytes
^[p[ 5] 9.00-10.00 sec 57.1 MBytes 479 Mbits/sec 0 460 KBytes
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval Transfer Bitrate Retr
[ 5] 0.00-10.00 sec 555 MBytes 465 Mbits/sec 2 sender
[ 5] 0.00-10.01 sec 554 MBytes 464 Mbits/sec receiver
Edit: I upgraded from 1.1d to 1.1f
The changes are fairly minimal between 1.1d and 1.1f, and we’re definitely not seeing any performance regressions in our own testing. Can you double check that you are on the same channel/bandwidth as before? If you can obtain a wireless packet capture, I should be able to help understand further.
Just sent over the logs and capture I ran last night. Let me know if you need anything else.