Where is SIP/ALG setting in OpenWrt v21.02?

As title says...

Thank you for your feedback(s).

Did you install it?

Also see regarding SIP ALG vulnerabilities: Slipstream attack and OpenWrt?

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Yes, i installed OpenWrt on my WD N750 Router... :wink:

But i can't find any ALG option, compared to other routers. Why? Do i need to install it first? Via Web GUI or "opkg". And then can i configure it via Web GUI or only via SSH and (for example) "nano" text editor?

Did you install SIP/ALG???

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Thank you!! :slight_smile:

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You're welcome...

but did you read about the vulnerabilities when installing???

:warning: :skull_and_crossbones:

NAT Slipstreaming allows an attacker to remotely access any TCP/UDP service bound to any system behind a victim's NAT, bypassing the victim's NAT/firewall (remote arbitrary firewall pinhole control), just by the victim visiting a website.

~ https://samy.pl/slipstream/

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