Posted: Sun Feb 20, 2022 13:32 Post subject: New Build - 02/20/2022 - r48402
Welcome to Marvell r48402 beta release thread for reporting, feedback to developers and community benefit.
Please do not flash builds until installation is understood, risks involved and device specificrecovery 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.
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.
• Please report findings with steps needed to reproduce, configuration, clients, output, logs and important information below!
• Detail issues & relevant configs, logs: syslog klog 'dmesg' 'cat /tmp/var/log/messages' nvram set console_debug=1, serial.
• Firewall NAT WAN: 'iptables -vnL' 'iptables -t nat -vnL' 'iptables -t mangle -vnL' & /tmp/.ipt. Misc: stracetcpdumpwireshark.
• Gremlins: reset & configure manually, not restore a backup. Reboot. 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.
My 1st WRT1900ACS v1 posted here: unbound working well
Firmware DD-WRT v3.0-r48402 std (02/20/22)
Kernel Linux 4.9.302 #3113 SMP Sun Feb 20 13:12:29 +07 2022 armv7l
Load Average 0.03, 0.01, 0.00
Temperatures CPU 72.2°C / WL0 46.0 °C / WL1 47.5 °C
Do not switch on/off or power for the router, just wait some seconds.
Because 02-20-2022-r48402 file size is too big to flash, so on
www.linksyssmartwifi.com to flash Jan-07-2018-r34411-factory-to-ddwrt.bin
And 02-20-2022-r48402-factory-to-ddwrt.bin Finally 02-20-2022-r48402-ddwrt-linksys-wrt1900acs-webflash.bin, Well done !
Router/Version: WRT1900ACS v2
File/Kernel: DD-WRT v3.0-r48402 std (02/20/22)
Previous/Reset: No reset
Mode/Status: Gateway, Wireguard server, IPSec Passthrough
Issues/Errors: IPSec VPN tunnel (on work PC) not working correctly via the router. Had to downgrade one version. The issue was that no communication was outgoing via IPSec, only incomming traffic was passed through.
Additional Information: I've had this build running for a week, and so far, have not experienced the connectivity issues with Apple devices that have occurred with previous builds ( see the following thread for a discussion of this issue: https://forum.dd-wrt.com/phpBB2/viewtopic.php?t=328632&postdays=0&postorder=asc&start=0 ). Connections are stable via WiFi and ethernet, and no change in behavior over router power cycles; would recommend updating to this build if you are experiencing connectivity issues with Apple devices.
Posted: Tue Mar 08, 2022 1:08 Post subject: Upgrade WRT3200ACM
Upgraded WRT3200ACM from r46640 to r48402 successfully no issues. Found both wireless bands worked only with channel width 20MHz.
For example 5GHz (wlan0) settings were:
Wireless Mode: AP
Wireless Network mode: AC/N-Mixed
Channel Width: Full (20MHz)
Wireless Channel: Auto
Allow channel overlapping : Disable
Security WPA2 Personal with CCMP-128 and
random 63 character password selected from US keyboard set.
Used laptop with wireless modem Intel AX1650x.
Use of channel width other than 20 MHx refused connection on both 5GHz abd 2,4 GHz. Laptop worked fine with WAP D-Link DIR-882 at 2.4 GHz 40MHz and 5GHz 80 MHz bw.
Do you confirm these results? What might I be doing wrong? Any more information I can provide?
Posted: Tue Mar 08, 2022 17:42 Post subject: upgraded WRT3200 to r48402 successfully with wireless
As previous post, upgraded without reset using the ubootenv command. After many trial configurations, got wlan0 at 1300Mbps and wlan1 at 450Mbps. Apple smartphone auto-connected to both. Attached are wireless configuration and status screenshots.