New Build - 06/23/2022 - r49326

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blkt
DD-WRT Guru


Joined: 20 Jan 2019
Posts: 4025

PostPosted: Thu Jun 23, 2022 5:01    Post subject: New Build - 06/23/2022 - r49326 Reply with quote
Welcome to Broadcom r49326 beta release thread for reporting, feedback to developers & community benefit.
Please do not flash builds until installation is understood, risks involved and device specific recovery methods.
Avoid discussions, create threads for questions, general problems or use search; this thread is not for support.
Please list router model & revision, operating & wireless mode(s) and exact filename/firmware image flashed.


Downloads: HTTPS, FTP

CLI Flash: 'cd /tmp' then 'wget {file URL}' (http only) or 'curl -O {file URL}' (http, https, ftp). 'write {file} linux' then 'reboot'.

Trac SVN: repository since last build r49289 (mirror)

OpenVPN 2.5.7: Changelog, Guides, Server, PBR, DNS, Kill Switch, Watchdog, Reverse PBR, Client, Multiple, tips & scripts.
WireGuard 1.0.20211208/Tools: Changelog, Guides, Client, Server, Advanced, PBR, KS, tips & scripts. Thanks to BS & egc!

Notes:
Experimental for 8MB+ K2.x devices: broadcom_K3X_mipsel32r1. • MIPS @ kernel 4.4. • Archer C8 v2, v3, R6200 support.
mDNS/Avahi SmartDNS FreeRADIUS htop SNMP OpenSSL NTFS-3G Unbound irqbalance Tor ZFS DoT Redirection mac80211
In-kernel Samba (ksmbd 3.4.4++++): guest behavior selectable. • WSD updateANTFS/NTFS3 kernel mode driver++++
New DD-WRT inspired themes conversion by the-joker & BrainSlayer, micro builds excluded, UI theme test bug hunt thread.
Add static, delete DHCP lease from Status -> LAN clients table, Services, upgrades to forwarding in NAT / QoS tabs & more.
Let's Enhance: DTAG, Tagging, Switch Config, Dynamic WDS, Stations, Site Survey, RadioName, 802.11r and recent changes.

Issues, observations, and/or workarounds reported:
WebUI: Clear history or use a portable. Temporary cache bypass: Ctrl+F5, Cmd+Shift+R or new private window/incognito.
DNScrypt 1.95 can still be used in WebUI but v2 (not compatible) requires Golang and thus Entware. See Trac ticket #6246.
WDS does not work on Broadcom ARM devices (only MIPS<->MIPS) & bridge modes on k4.4 devices may sometimes work
in some configurations for certain builds but are not supported by the bcmdhd driver. Try client or repeater modes, but YMMV.
VAPs not working at boot are fixed, both unbridged (r40634) and bridged (r47822). Please test, remove startup commands.
If startup scripts do not work from USB add delay (wait script), sleep 25 or try Administration -> Commands -> Save USB.
Broadcom ARM devices if 5 GHz channels are missing via Telnet/SSH: 'nvram set brcm_unlock=1' 'nvram commit' 'reboot'.
Please report findings with steps needed to reproduce, configuration, clients, output, logs and important information below!

Important:
Detail issues & relevant configs, logs: syslog klog 'dmesg' 'cat /tmp/var/log/messages' nvram set console_debug=1, serial.
• Firewall NAT: 'iptables -vnL' 'iptables -t nat -vnL' 'iptables -t mangle -vnL' & 'cat /tmp/.ipt'. Misc: strace tcpdump wireshark.
• Gremlins: reboot. cold boot. Reset & reconfigure not restore backup. Search Trac & discuss in forum before opening tickets.
• Include operating & wireless modes (e.g. Gateway, Router, AP, CB, WDS, Mesh) and applicable configurations to reproduce.

Example Template:
Code:
[b]Router/Version: [/b]
[b]File/Kernel: [/b]
[b]Previous/Reset: [/b]
[b]Mode/Status: [/b]
[b]Issues/Errors: [/b]
Sponsor
Duxa
DD-WRT User


Joined: 16 Aug 2013
Posts: 176

PostPosted: Thu Jun 23, 2022 8:10    Post subject: Reply with quote
Router/Version: r7000
File/Kernel: v3.0-r49326 std (06/23/22)
Previous/Reset: 06-22-2022-r49289 / No
Mode/Status: Gateway
Issues/Errors: None so far
Valeriy_tc
DD-WRT User


Joined: 03 Sep 2016
Posts: 71
Location: Ukraine

PostPosted: Thu Jun 23, 2022 9:51    Post subject: Linksys EA6400 Reply with quote
Router/Version: Linksys EA6400
Mode: Gateway/AP
Firmware: DD-WRT v3.0-r49326 std (06/23/22)
Kernel: Linux 4.4.302-st14 #6533 SMP Thu Jun 23 03:48:46 +07 2022 armv7l
Previous: DD-WRT v3.0-r49081 std (06/04/22)
Reset: No.
Issues/Errors: None.
IONK
DD-WRT Guru


Joined: 19 Aug 2011
Posts: 513

PostPosted: Thu Jun 23, 2022 11:56    Post subject: Reply with quote
Router/Version: D-Link DIR-868L Rev.A1
File/Kernel: dir868a-webflash.bin (r49326) / Linux 4.4.302-st14 #6533 SMP Thu Jun 23 03:48:46 +07 2022 armv7l
Previous/Reset: DD-WRT v3.0-r49289 std (06/22/22) / no
Mode/Status: Repeater Bridge on 5GHz AC/N-Mixed (wl0 is purposely turned off) + CTF & FA + DDNS (Dynu) + USB Storage (guide by egc) + Cron / working
Issues/Errors: none

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egc
DD-WRT Guru


Joined: 18 Mar 2014
Posts: 9762
Location: Netherlands

PostPosted: Thu Jun 23, 2022 12:11    Post subject: Reply with quote
Router Model: Netgear R6400v2, board_id: U12H332T

Firmware Version: DD-WRT v3.0-r49326M Community Build (06/23/22)
Kernel Version: Linux 4.4.302-st14 #1 SMP Thu Jun 23 12:44:15 CEST 2022 armv7l

Upgraded from: DD-WRT v3.0-r49197M Community Build (06/14/22)
Reset: No not this time

Status: Up and running for 4 hours
Setup as Repeater bridge with 2.4 GHz as backhaul, VAP on 2.4 GHz, unbridged VAP on 5 GHz

Errors: Nothing encountered yet

Thanks BS and other developers!

_________________
Routers:Netgear R7800, R6400v1, R6400v2, Linksys EA8500, EA6900 (XvortexCFE), E2000 (converted WRT320N), WRT54GS v1.
Install guide R6400v2, R6700v3,XR300:https://forum.dd-wrt.com/phpBB2/viewtopic.php?t=316399
Install guide R7800/XR500: https://forum.dd-wrt.com/phpBB2/viewtopic.php?t=320614
Forum Guide Lines (important read):https://forum.dd-wrt.com/phpBB2/viewtopic.php?t=324087
RobrPatty
DD-WRT User


Joined: 06 Jun 2016
Posts: 94

PostPosted: Thu Jun 23, 2022 13:06    Post subject: 49326 Reply with quote
Netgear R8500
Firmware Version DD-WRT v3.0-r49326 std (06/23/22)
Kernel Version Linux 4.4.302-st14 #6539 SMP Thu Jun 23 04:29:04 +07 2022 armv7l
Current Time Thu, 23 Jun 2022 07:00:43
Uptime 0 min
GUI over 49289
Reset: no
Issues: no

Thanks BS & Devs


Last edited by RobrPatty on Thu Jun 23, 2022 15:57; edited 1 time in total
PaulGo
DD-WRT User


Joined: 01 Dec 2021
Posts: 119
Location: Maryland, United States

PostPosted: Thu Jun 23, 2022 15:18    Post subject: Reply with quote
Router/Version: Netgear R6300v1
Firmware Version: DD-WRT v3.0-r49326 giga (06/23/22)
Kernel Version: Linux 4.4.302-st14 #17008 Thu Jun 23 04:53:39 +07 2022 mips
Previous/Reset: r49268 No reset
Mode/Status: Gateway / Working
Issues/Errors: None
PaulGo
DD-WRT User


Joined: 01 Dec 2021
Posts: 119
Location: Maryland, United States

PostPosted: Fri Jun 24, 2022 17:46    Post subject: Reply with quote
Router/Version: Netgear R7000P
Firmware Version: DD-WRT v3.0-r49326 std (06/23/22)
Kernel Version: Linux 4.4.302-st14 #6539 SMP Thu Jun 23 04:29:04 +07 2022 armv7l
Previous/Reset: Netgear Firmware / Reset
Mode/Status: Gateway / Working
Issues/Errors: None

With IPv6 enabled, I found that on IPv6 speed test sites using SFE and using CTF for Flow Acceleration gave me the best results for IPv6 sites. The Flow Acceleration CTF setting substantially increased the Wi-Fi speed.

Correction: Using CFT+FA for Flow Acceleration is faster. To implement this I needed to reboot my router twice.


Last edited by PaulGo on Sat Jun 25, 2022 0:34; edited 1 time in total
egc
DD-WRT Guru


Joined: 18 Mar 2014
Posts: 9762
Location: Netherlands

PostPosted: Fri Jun 24, 2022 18:03    Post subject: Reply with quote
PaulGo wrote:
Router/Version: Netgear R7000P
Firmware Version: DD-WRT v3.0-r49326 std (06/23/22)
Kernel Version: Linux 4.4.302-st14 #6539 SMP Thu Jun 23 04:29:04 +07 2022 armv7l
Previous/Reset: Netgear Firmware / Reset
Mode/Status: Gateway / Working
Issues/Errors: None

With IPv6 enabled, I found that on IPv6 speed test sites using SFE and using CTF for Flow Acceleration gave me the best results for IPv6 sites. The Flow Acceleration CTF setting substantially increased the Wi-Fi speed.


Yes it does because it frees up the CPU to do others things quicker Smile

Especially CTF+FA because that is done by the switching fabric, SFE is just a bypass of the firewall.

As far as I know at least Smile

_________________
Routers:Netgear R7800, R6400v1, R6400v2, Linksys EA8500, EA6900 (XvortexCFE), E2000 (converted WRT320N), WRT54GS v1.
Install guide R6400v2, R6700v3,XR300:https://forum.dd-wrt.com/phpBB2/viewtopic.php?t=316399
Install guide R7800/XR500: https://forum.dd-wrt.com/phpBB2/viewtopic.php?t=320614
Forum Guide Lines (important read):https://forum.dd-wrt.com/phpBB2/viewtopic.php?t=324087
Duxa
DD-WRT User


Joined: 16 Aug 2013
Posts: 176

PostPosted: Fri Jun 24, 2022 18:28    Post subject: Reply with quote
egc wrote:
PaulGo wrote:
Router/Version: Netgear R7000P
Firmware Version: DD-WRT v3.0-r49326 std (06/23/22)
Kernel Version: Linux 4.4.302-st14 #6539 SMP Thu Jun 23 04:29:04 +07 2022 armv7l
Previous/Reset: Netgear Firmware / Reset
Mode/Status: Gateway / Working
Issues/Errors: None

With IPv6 enabled, I found that on IPv6 speed test sites using SFE and using CTF for Flow Acceleration gave me the best results for IPv6 sites. The Flow Acceleration CTF setting substantially increased the Wi-Fi speed.


Yes it does because it frees up the CPU to do others things quicker Smile

Especially CTF+FA because that is done by the switching fabric, SFE is just a bypass of the firewall.

As far as I know at least Smile


Should be plenty of CPU left on that router even without FA+CTF on. Its a dual core at 1Ghz.

Curious how @PaulGo does his measurements. Anything except iperf I wouldnt consider a benchmark.
PaulGo
DD-WRT User


Joined: 01 Dec 2021
Posts: 119
Location: Maryland, United States

PostPosted: Fri Jun 24, 2022 18:59    Post subject: Reply with quote
For Wi-Fi on my Android smartphone I use Speedtest. I found for the Flow Acceleration setting only CTF (not CTF and FA) gives me the best Wi-Fi results. This only applies using SFE with IPv6 enabled.
the-joker
DD-WRT Developer/Maintainer


Joined: 31 Jul 2021
Posts: 1189
Location: All over YOUR webs

PostPosted: Fri Jun 24, 2022 19:04    Post subject: Reply with quote
nperf.com, have you tried it?

CTF is pure software acceleration, FA is Hardware acceleration so when both are enabled not only are you using both CPU's( for CTF) you are also using specific in chip hardware accelerator, but FA is really for Gigabit WAN speeds anything less CTF should be fine.

Don't take it from me https://www.youtube.com/watch?v=vwRmQkkZ71E

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Last edited by the-joker on Fri Jun 24, 2022 19:10; edited 1 time in total
Duxa
DD-WRT User


Joined: 16 Aug 2013
Posts: 176

PostPosted: Fri Jun 24, 2022 19:05    Post subject: Reply with quote
PaulGo wrote:
For Wi-Fi on my Android smartphone I use Speedtest. I found for the Flow Acceleration setting only CTF (not CTF and FA) gives me the best Wi-Fi results. This only applies using SFE with IPv6 enabled.


Speedtest would have little to do with CPU then. Do you have a linux machine on the network? (for Windows see below) run

Code:
iperf3 -s


from phone run iperf client, iOS one is called 'iPerf'. Im sure there are dozens of options on Android.

This would give you an actual, real time WiFi performance as you walk around the house. Great way to find dead spots.

EDIT: On windows you can use this binary https://iperf.fr/download/windows/iperf-3.1.3-win64.zip

Just extract it to a folder, open CMD and navigate to that folder then run '''iperf3 -s'''
PaulGo
DD-WRT User


Joined: 01 Dec 2021
Posts: 119
Location: Maryland, United States

PostPosted: Sat Jun 25, 2022 0:30    Post subject: Reply with quote
the-joker wrote:
nperf.com, have you tried it?

CTF is pure software acceleration, FA is Hardware acceleration so when both are enabled not only are you using both CPU's( for CTF) you are also using specific in chip hardware accelerator, but FA is really for Gigabit WAN speeds anything less CTF should be fine.

Don't take it from me https://www.youtube.com/watch?v=vwRmQkkZ71E


the-joker you are totally correct. I read on another thread which you just posted that to use FA you need to reboot twice. I did that, and it made a big difference when I connected it to my test Comcast high speed internet connection. I get substantially higher speeds than just CFT alone. (Both wired and Wi-Fi).
backroger
DD-WRT User


Joined: 07 Sep 2007
Posts: 71
Location: Philippines

PostPosted: Sat Jun 25, 2022 3:07    Post subject: Reply with quote
PaulGo wrote:

Correction: Using CFT+FA for Flow Acceleration is faster. To implement this I needed to reboot my router twice.


Does this work with QoS on too?
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