Posted: Thu May 15, 2025 20:32 Post subject: Linksys MR7350
Update method: WebUpgrade
Router/Version: Linksys MR7350
File: 61264
Previous/Reset: 61238 / no
Mode/Status: Gateway / ok
Issues/Errors: If you are seeing this post, all is ok
Thank you again BS and friends.
��
Joined: 15 Aug 2016 Posts: 263 Location: Melbourne, Australia
Posted: Thu May 15, 2025 21:36 Post subject:
Netgear R9000 Firmware: r61264 std (05/14/25)
Kernel: Linux 4.9.337 #770 SMP Thu Apr 24 00:05:49 +07 2025
Reset: No
Mode & Uptime: Gateway >18hr
Features:
- DDWRT WIFI component - 5GHz (AC/N-Mixed); 2.4GHz (NG-Mixed)
- Network separation (VLAN)
* Home network (vlan1, wlan0, wlan1)
* Guest (wlan0.1)
* IoT (wlan1.1)
(All port-based VLANS are bridged)
- OpenVPN Server
- OpenVPN Client with PBR for specific hosts (via IPs)
- P/Forwarding via 10G LAN SFP+ to 2nd router running WireGuard.
- QoS (HFSC/SFC priorities set on various MAC, Netmask & Interface)
- Disabled wlan2 (60Ghz). Not in use.
All utilized features work fine after 18 hours. Most stable version for R9000 in a while. There is a minor issue however.
Issue/Error: 5GHz & 2.4Ghz work while their LEDs off. However, when wlan2 (60Ghz) is deployed, both 5GHz & 2.4Ghz STOP working but their LEDs are on! A bit confusing.
Thank you. _________________ Life is a journey; travel alone makes it less enjoyable and lonely.
___________________________________________________
Netgear R9000 Features:
- Gateway
- Overclocked -2000MHz
- SmartDNS, DDNS
- Both 5GHz & 2.4GHz using DDWRT (not Vanilla component)
- Private Home network on default br0 bridge together with vlan1 + wlan0 & 1
- Isolated port-based VLANS, placed on bridges + vAPs (wlan0.1 & 1.1) for guests & IoT devs)
- OpenVPN Server for secure on-the-road access & control of devices @home
- OpenVPN Client for incognito & o/seas based programs
- P/Forwarding via 10G LAN SFP+ via optical fiber to NAS
- QoS - HFSC/SFQ deployed on ISP's 100/20mbps connection
Posted: Fri May 16, 2025 9:55 Post subject: WR841ND
Router/Version: TP-Link TL-WR841ND v11
Update method: WebUpgrade
File/Kernel: tl-wr841nd-webflash.bin_r61264 / Linux 3.18.140-d6 #239305 Wed May 14 07:34:16 +07 2025 mips
Previous/Reset: r61238 / no
Mode/Status: AP wired and wireless / Up and running for 4:02
Issues/Errors: Nothing significant
If your router's light turns red, don't worry. Internet connection is ok.
Incorrect rate of wlan0 - 800 Mbit/s!
Thank you BS and gurus! _________________ Atheros
Netgear XR500 Nighthawk - DD-WRT 59468
Tp-Link TL-WDR4900 v1.3 - DD-WRT 53133
TP-Link WR1043ND v4 - DD-WRT 51838
TP-Link WR1043ND v2 - Gargoyle OS 1.13.0
TP-Link WR841ND v11 - DD-WRT 60586
Broadcom
Asus RT-AC88U - DD-WRT 60586
Asus RT-AC87U R - DD-WRT 60586
Asus RT-N66U - DD-WRT 60511
Linksys WRT54GL v1.1 - DD-WRT 54517M
Linksys WRT54GL v1.1 - FreshTomato 2023.4_MIPS_K26
Linksys WRT54GL v1.1 - Gargoyle OS 1.6.2
Router/Version: Linksys MR7350
File: dd-wrt-webupgrade.bin
Firmware: DD-WRT v3.0-r61264 std (05/14/25)
Kernel: Linux 6.6.90-rt29 #3285 SMP Wed May 14 03:07:13 +07 2025 aarch64
Mode: Gateway, SFE disabled, 2.4G and 5G wifi, bridged VAP on 2.4GHz, Wireguard for external access, WAN disabled, Keep Alive reboot 6:02 in the morning, using my own local NTP
Reset: No
Status: Ok. WiFi 6 devices reach 9xx Mbit/s in iperf3 against the router, everything stable. All devices connecting fine (including VAP).
I am not an expert. I am a newb really. I have been using dd-wrt for many years though. I have just purchased 3 x Linksys MX-4200 as a set. These are triband routers and the following is the configuration on the first one. I have not opened the others.
Router/Version: Linksys MX4200 v2
File/Kernel: DD-WRT v3.0-r61264 std (05/14/25) Linux 6.6.90-rt29 #3287 SMP Wed May 14 05:58:44 +07 2025 aarch64
Previous/Reset: DD-WRT v3.0-r61238 std (05/12/25)
Mode/Status: 5GHZ AP, 2.4GHZ AP, 5GHZ AP (WDS)
Issues/Errors:
- I flashed with 61238 first and began configuring. After a few minutes the UI became unresponsive. I can reboot and regain access for a few minutes before the same thing happens. I flashed with 61264 and the same thing happens. I have wireless internet from laptop connected through the device and I have ssh but httpd becomes unresponsive after 2-3 minutes max.
I flashed with 61238 first and began configuring. After a few minutes the UI became unresponsive. I can reboot and regain access for a few minutes before the same thing happens. I flashed with 61264 and the same thing happens. I have wireless internet from laptop connected through the device and I have ssh but httpd becomes unresponsive after 2-3 minutes max.
Are you configuring anything specific when this happens? ie, are you making any changes inside the Networking tab when this happens?
Can you still ping the router whenever this happens? I would assume so since still have Internet via Wifi. If you can, telnet or ssh into the router. Unless you enabled logging in the Services tab, you will not have a log to look at.
telnet ROUTER_IP
Login with username root and whatever your Webui password is.
To check if the web server is running type:
ps | grep httpd
You should get back something like this:
2524 root 22904 S httpd -n -p 80
3776 root 1272 S grep httpd
If you don't see httpd in this output, then httpd (the webui) is not running.
You can try to restart it manually with:
service httpd restart
You really need to enable logging in the Services tab. It's near the bottom under System Log. Enable both Syslogd and Klogd then save and reboot. _________________ - Linksys EA8500: I-Gateway, WAP/VAP 5ghz only. Features: VLANs, Samba, WG, Entware - r60xxx
- Linksys EA8500: 802.11s Secondary w/VLAN Trunk over 5ghz - r60xxx
- Linksys MX4300: 802.11s Primary w/VLAN Trunk over 5ghz. 2.4ghz WAP/VAP only - r60xxx
- Linksys MX4300: (WAP/VAP (7)) Multiple VLANs over single trunk port. Entware/Samba r60xxx
- Linksys MR7350: WDS Station for extended Ethernet r60xxx
- Linksys MR7500, MX8500: None in production. Just testing. r60xxx
- OSes: Fedora 40, 10 RPis (2,3,4,5), 23 ESP8266s: Straight from Amiga to Linux in '95, never having owned a Windows PC.
- Forum member #248
Joined: 04 Aug 2018 Posts: 1562 Location: Appalachian mountains, USA
Posted: Fri May 16, 2025 20:55 Post subject:
LTUNewb wrote:
I am not an expert. I am a newb really. I have been using dd-wrt for many years though. I have just purchased 3 x Linksys MX-4200 as a set. These are triband routers and the following is the configuration on the first one. I have not opened the others.
Router/Version: Linksys MX4200 v2
File/Kernel: DD-WRT v3.0-r61264 std (05/14/25) Linux 6.6.90-rt29 #3287 SMP Wed May 14 05:58:44 +07 2025 aarch64
Previous/Reset: DD-WRT v3.0-r61238 std (05/12/25)
Mode/Status: 5GHZ AP, 2.4GHZ AP, 5GHZ AP (WDS)
Issues/Errors:
- I flashed with 61238 first and began configuring. After a few minutes the UI became unresponsive. I can reboot and regain access for a few minutes before the same thing happens. I flashed with 61264 and the same thing happens. I have wireless internet from laptop connected through the device and I have ssh but httpd becomes unresponsive after 2-3 minutes max.
Not sure what I can do from here.
Also, in Basic Settings, near the top, try setting Shortcut Forwarding Engine to NSS-ECM in the dropdown menu and then enabling QCA NSS Subsystem on the next line. I found those changes to be necessary some builds back (59582, Feb 9) on that model router. Without it, the router would hang or even spontaneously reboot, so it's worth a test. _________________ On 59582: 2x Dynalink DL-WRX36, Linksys MX4200v2, MR7350. On 61465: DL-WRX36, MR7350. WPA2personal/WPA3 w/ AES, VAPs, NAS, station mode, OpenVPN client (AirVPN), wireguard server (AirVPN port forward) and clients (AzireVPN, AirVPN, private), Two SmartDNS/DoT providers and one DNSCrypt provider via VPNs. DNSmasq manages that plus ad blocking and local DNS.
I flashed with 61238 first and began configuring. After a few minutes the UI became unresponsive. I can reboot and regain access for a few minutes before the same thing happens. I flashed with 61264 and the same thing happens. I have wireless internet from laptop connected through the device and I have ssh but httpd becomes unresponsive after 2-3 minutes max.
Are you configuring anything specific when this happens? ie, are you making any changes inside the Networking tab when this happens?
Can you still ping the router whenever this happens? I would assume so since still have Internet via Wifi. If you can, telnet or ssh into the router. Unless you enabled logging in the Services tab, you will not have a log to look at.
telnet ROUTER_IP
Login with username root and whatever your Webui password is.
To check if the web server is running type:
ps | grep httpd
You should get back something like this:
2524 root 22904 S httpd -n -p 80
3776 root 1272 S grep httpd
If you don't see httpd in this output, then httpd (the webui) is not running.
You can try to restart it manually with:
service httpd restart
You really need to enable logging in the Services tab. It's near the bottom under System Log. Enable both Syslogd and Klogd then save and reboot.
No nothing specific. Httpd just becomes unresponsive. I can ssh in and do a stopservice httpd and then a startservice httpd which will give me access for about 45 seconds. Then the same thing happens.
No difference with the NSS-ECM setting though I will leave that. I had access long enough to change that setting and click around a little between tabs. I can ping and ssh but I do not see errors in either dmesg or /var/log/messages. The httpd process is running when this happens.
Possible solution. I changed the NSS-ECM to NSS-ECM-SFE and now clicking through tabs has become way faster. I will leave this setting for a few minutes to see if my problem goes away. Already looks much better.
UPDATE: The NSS-ECM-SFE setting seems to have resolved my issue with the UI. I will proceed with the other two Linksys MX-4200 using build 61264 with SFE setting NSS-ECM-SFE.
