About chaseadam

chaseadam · 01-14-2022

I purchased a few AIR-PWRINJ4= thinking they were 802.3at compliant, but they are indicated as "pre-compliance" in documentation. I am using them with 3700 units so they work as expected, but I got curious.When connecting a compliant 802.3at PD, it w...

chaseadam · 03-10-2022

I don't believe the CDP is involved because it is an injector which does not appear to contain anything which can communicate via the data-link layer. I have taken one apart and may publish some of my findings.

chaseadam · 01-25-2022

More details in electronics posts: Waveforms and "pulse detection" hypothesis:https://www.eevblog.com/forum/projects/pre-standard-802-3at-poe-detection/msg3966752/#msg3966752 Undocumented Type 2 detection in PM8803C in 3700:https://community.st.com/s...

chaseadam · 01-24-2022

Seems there may be some environmental or external contributing factor. I was unable to reproduce the issue in* another building with identical config and hardware* if the camera is within 3 feet of the AP I am still seeing the disconnect issue after ...

chaseadam · 01-12-2022

@Rich Ris there a recommended procedure for packet capture on an autonomous access point?

chaseadam · 01-10-2022

I am on latest version of camera firmware (2.0) and of the Aironet 3702 ap3g2-k9w7-mx.153-3.JPK2 Though I have only seen this behavior when used with the Aironet 3702, a bit of poking around the debugging output on the Aironet indicates this is an is...

Member Since	‎01-09-2022 10:25 AM
Date Last Visited	‎07-17-2024 01:48 AM
Posts	7
Total Helpful Votes Received	10

User Statistics

User Activity

How 3700 determines Class 4 power pre-802.3at injector AIR-PWRINJ4=

Re: How 3700 determines Class 4 power pre-802.3at injector AIR-PWRINJ4

Re: How 3700 determines Class 4 power pre-802.11at injector AIR-PWRINJ

Re: Problem Aironet 1310 with network camera Sony WiFi

Re: Problem Aironet 1310 with network camera Sony WiFi

Re: Problem Aironet 1310 with network camera Sony WiFi