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nat acceleration

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  1. S

    GT-AC_2900 acceleration option

    Hello merlin crew: I just got the GT-AC2900, works great, but I can't seem to get my fios rated speeds 940mbps, it tops out at 840mbps. On another forum I've been advised to try the options to disable CTF/Flow Cache and FA/Runner, searching around the images on this forum, these options are...
    • situps
    • Thread
    • hardware acceleration help merlin 386.7 nat acceleration newbie help
    • Replies: 16
    • Forum: Asuswrt-Merlin
  2. K

    Microsoft Teams connection drops

    Hello, I'm having an issue with my ASUS AC68U (v386.2_6) where Microsoft Teams drops the connection after 10 seconds. Even though I'm connected to my company's VPN, it still drops the connection. The issue is very similar to that reported here, NAT Issue - Microsoft Teams connection drops...
    • kman
    • Thread
    • microsoft teams nat acceleration
    • Replies: 49
    • Forum: Asuswrt-Merlin
  3. S

    Port forwarding broken with HW NAT acceleration

    After upgrading to 386.1_2 (from a version that was at least a year old) port forwarding (on some non-standard ports, not sure if that matters) broke, until I disabled HW NAT acceleration (i.e. set it to “Disable” from “Auto”). The way it broke was that I could make the TCP connection (from...
  4. route1

    RT-AC86U - No NAT Acceleration?

    Hi! I recently bought an RT-AC86U and flashed it with Merlin 386.1. I'm loving it so far, but I'm having issues getting the Parental Controls working. Time scheduling is basically not working. For example, I tried blocking my phone to test it. My phone showed that I needed to "sign into the...
    • route1
    • Thread
    • nat acceleration parental controls rt-ac86u time scheduling
    • Replies: 2
    • Forum: Asuswrt-Merlin
  5. B

    RT-AX88U Parental Controls with Time Scheduling problems

    Over the holidays I finally took the plunge on upgrading my wireless network. I retired my old RT-N66Rs (also running Merlin) and and replaced them with an RT-AX88U (running Merlin 386.1_beta3 ) working as the main router, and then a RP-AC1900 (running stock 3.0.0.4.385_20630-ged5e4c3)...
  6. M

    openVPN speed and NAT Acceleration any relation?

    Hi Is there any relationships between OpenVPN speed and NAT Acceleration ? on my RT-AC88U, It seems that I get higher speeds on my OpenVPN Netflix server if I disable NAT acceleration. However, given that I have a Gigabit/s connection, I would like to keep it enabled since my plain connection...
  7. ekze

    AC66U slow with 6in4 - advise on new router

    I've been struggling with my AC66U (old rev.) speed issues, finally I narrowed it down to IPv6. When I enable 6in4, my speed over ipv4 gets capped at around ~130-150 mbps, and router is lagging like crazy (ICMP 20-30ms, unresponsive web), as soon as I disable IPv6, I get ~700-900 mbps without...
    • ekze
    • Thread
    • 6in4 ac66u asus ipv6 nat nat acceleration
    • Replies: 4
    • Forum: ASUS Wi-Fi
  8. J

    RT-AC66U crashing with NAT Acceleration and 15+ clients

    Hi, Just found this forum recently if I could please pick your brains for any suggestions I'd be grateful. With the Covid-19 lockdown, there are more devices on my WLAN than usual - probably about 15 including a few phones, laptops, TVs etc. I suspect it's specific recently introduced Android...
  9. J

    Internet problems with ac88u last merlin

    Hello, I have internet problems with ac88u, wifi ac only have 192 mbps connection, and before i had 866mbps. The big problem came with whatsapp whatsapp video calls, I see and hear them but they don't see or hear me. I was looking for this error and only found nat deactivation and this solved...
    • Jffyer
    • Thread
    • ac88u asus merlin ctf nat acceleration nat hardware acceleration whatsapp
    • Replies: 8
    • Forum: Asuswrt-Merlin
  10. chance

    How to verify switch mode of AiMesh node?

    Does asuswrt have a running config file equivalent? I would like to be able to check the diff between the aimesh router config and the aimesh node config to see exactly what is getting pushed down. Specifically I want to know if the aimesh node is operating in store and forward or cut through...
    • chance
    • Thread
    • aimesh aimesh local network aimesh merlin aimesh nodes nat acceleration
    • Replies: 7
    • Forum: Asuswrt-Merlin
  11. JensM

    NAT acceleration in AP mode?

    Sorry for opening 2 threads in a short time but this is not related to my other post. I have an AC66U with Johns Fork running in AP mode. When setting up multissid with vlan tagging (the tags then are send to my opnsense which is doing the rest) I had a big issue. When first connecting to any...
  12. M

    NAT loopback only works when NAT acceleration is disabled

    Hello, I'm on a 250/250Mbps connection and I run some servers through my AC88U router. Some firmware versions ago (Like summer 2019), the NAT loopback was working fine but now, on 384.13, it seems broken. I can no longer connect to my server using a direct WAN IP connection from within the LAN...
  13. timeregained

    IPv6 Pass through doesn't work when nat hardware acceleration turns on [AC68U]

    With asuswrt-merlin.ng version 384.10_2: If the nat hardware acceleration turns on and IPv6 is set to Passthough, the system log was flood with :"kernel: osl_pktfastfree: free skb for NULL ctfpool". Network devices could get its own ipv4 & ipv6 address but cannot access to internet. However...
  14. D

    Question about Nat Acceleration with ASUS 88u

    Hi all new to the form. First off iv had the 68u for about 4 years now with Merlin FW and absolutely love it so a big thank you to Merlin for this great upgrade. Now iv been scratching my head about 1 problem for years and that is Nat Acceleration With it on I’ll get full isp speeds of...
  15. R

    4G-AC53U: Please disable NAT Acceleration for more precise scheduling control?

    Hi, I am using 4G-AC53U, for the Parental Control function page, Asus mentioned "Please disable NAT Acceleration for more precise scheduling control". But I can only disable "NAT Acceleration" for LAN, I can't find the "NAT Acceleration" for Wireless, why is that? Does the Router...
  16. D

    NAT Acceleration prevents Wi-Fi Calling from working

    Hello, You may remember me from when I asked why my ASUS AC3100 was not working with iOS Wi-Fi Calling. I finally figured out that NAT Acceleration is what prevents it from working, but I don't want to disable it because my speeds drop from nearly 1 Gbps to 300 Mbps... Is there a way of fixing...
    • Deleted member 58331
    • Thread
    • asus 3100 nat nat acceleration
    • Replies: 4
    • Forum: Asuswrt-Merlin
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