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Forum Discussion
cdxliv
Jul 01, 2025Aspirant
PLP2000 stopped working after power outage
My PLP2000 stopped working after a power outage. All lights are on and green, network displays unknown and no internet, unable to even access router at default gateway. Windows shows invalid ip ...
michaelkenward
Jul 02, 2025Guru - Experienced User
cdxliv wrote:I would like to know if there's anyway of manually updating the firmware
There is no firmware on standard PL plugs. It is on the PLW wifi plugs.
cdxliv wrote:unable to even access router at default gateway
Is this using the PL connections? Can you access the router without PL?
cdxliv wrote:netgear powerline adapter utility
What is that? Netgear stopped supplying its own powerline utility some time ago.
Other brands of PL devices do have utilities that use the same standard for the chips and stuff.
cdxliv wrote:My PLP2000 stopped working after a power outage.
What caused the power outage? If it was a storm, lightning is very good at breaking electronic kit.
Just another user with time on their hands.
schumaku
Jul 03, 2025Guru - Experienced User
michaelkenward wrote:cdxliv wrote:
I would like to know if there's anyway of manually updating the firmware
There is no firmware on standard PL plugs. It is on the PLW wifi plugs.
Of course, there -is- firmware on both the PL plugs as well as on the power-line adapter built-in on the PLW.
Admit, I have never (none for a longer time) seen a formal way on how Netgear did support any of these powerline devices, since some community members discovered that software from another vendor can be used for checking and updating (where required).
Not uncommon, some relatively simple power supply designs are used on any powerline brand, this is undoubted the weak point on the reliability of these device.
So yes cdxliv the death isn't uncommon, sorry.
- michaelkenwardJul 03, 2025Guru - Experienced User
schumaku wrote:
Of course, there -is- firmware on both the PL plugs as well as on the power-line adapter built-in on the PLW.
Not that I have seen.
- schumakuJul 03, 2025Guru - Experienced User
What other magic do you expect to set the PLC password, and operate the pure PLC L2 communication? Every PLC module does hold firmware in a flash...
How else do you think the PLC encryption password does come to the naked chip?
Keep in mind even unmanaged switches are holding firmware and config, but it's not user upgradeable.
- michaelkenwardJul 04, 2025Guru - Experienced User
schumaku wrote:
Keep in mind even unmanaged switches are holding firmware and config, but it's not user upgradeable.
In other words, it might as well not exist.