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Is HW NAT on MT7621A works with PPPoE in 21 #9932

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cooltronicpl opened this issue May 23, 2022 · 4 comments
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Is HW NAT on MT7621A works with PPPoE in 21 #9932

cooltronicpl opened this issue May 23, 2022 · 4 comments

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@cooltronicpl
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I have dramatically high CPU usage on OpenWRT, around 100% on 600 Mbit/s PPPoE link.

Is Hardware NAT offloading is supported in 21 OpenWRT with PPPoE connection, is 100% usage of CPU is okay, is it HW NAT working correctly?
@Matthaiks
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Nope, but it does work fine in soon-to-be-released 22.03.

@cooltronicpl
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I assume it works fine on the actual snapshot?
PPPoE with my config has 100% CPU usage on 21 and 19?

@Matthaiks
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22.03-snapshot-r19378-9f415792e1 works fine.

21.02 does not support HWNAT with PPPoE. 19.07 supports it but HWNAT may affect the router's stability.

@jow-
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jow- commented May 30, 2022

Please use the forum for support questions.

@jow- jow- closed this as completed May 30, 2022
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@jow- @Matthaiks @cooltronicpl