What do these "ALG" setting on my router mean, and what is "ALG"?
12 "ALG" here stands for "Application-layer Gateway". That is, firewall modules which cope with some peculiarities of those protocols. On a stateful firewall, the "state" is usually tied to just addresses and …
ipsec - Can someone help me understand ALG and VPN settings on my ...
I'm looking at the settings in my TP-LINK WDR4300 router and noticed settings for VPN passthrough and ALG. Every single option is enabled but I am hoping someone can help me understand these …
For better security, should I enable or disable these ALG firewall ...
May 18, 2020 · Those ALG rules once enabled create exceptions on the firewall to allow the related network services (example: pptp vpn, or sip telephony), if the service is not used keep them …
Why SIP-ALG in routers and modems? - Super User
Without SIP-ALG you may have one-way audio on VoIP conversations (see below). Unfortunately the SIP-ALG in many routers is poorly implemented and causes more problems than it solves. If you …
wireshark - SIP ALG detector - Super User
I am trying to create a detector for SIP ALG. I really just need to know what the BEST method of testing this is so I can write a program to test whether SIP ALG is enabled or disabled. Thanks
What to disable on my second router as switch? - Super User
Apr 11, 2020 · If you only want to use the second router as a switch, simply connect the first router to one of the ethernet "outs" on the second router. The router automatically acts as a switch for those …
centos - Cannot connect to server which provides ... - Super User
Aug 15, 2024 · No, I have web app (ASP.NET) deployed on CentOS, which must connect to SqlServer on different host. SSH works fine.
Why is the 6 GHz band not working with my Wi-Fi 6 card?
Dec 26, 2022 · Why is 6 Ghz band not working? It only works with Windows 11. All Intel® Wi-Fi 6E (Gig+) products support the new 6GHz band for Wi-Fi. Usage of the 6GHz band relies on Microsoft …
vpn - NO_PROPOSAL_CHOSEN strongswan ipsec tunnel - Super User
Sep 29, 2022 · Hi I am trying to setup site-to-site vpn tunneling on AWS VMs. Below are my ipsec.conf files for both VMs. VM-1 (assume IP address : 1.2.3.4) conn %default lifetime=60m mobike=no
Verifying the encryption cipher used in Kleopatra - Super User
Nov 29, 2018 · So AES is AES-128. Thanks for clarifying but how can I verify that is the cipher used in my encrypted file? Everything I've tried so far seems inconclusive unless I'm missing the obvious? I'd …