Differences

This shows you the differences between two versions of the page.

--- devices:network:netgear_r6260_openwrt [2025/08/27 01:04] – [nmrpflash] Sean Rhone
+++ devices:network:netgear_r6260_openwrt [2025/09/27 17:36] (current) – [Recovery] Sean Rhone
@@ Line 5: / Line 5: @@
   * [[https://openwrt.org/toh/netgear/r6260|OpenWrt Device Page]]
   * [[https://openwrt.org/releases/snapshot|Snapshot]]
+  * https://github.com/openwrt/openwrt/commits/main/target/linux/ramips/mt7621
+  * ''ramips/mt7621''
 ===== Notes =====
@@ Line 12: / Line 15: @@
 ====== Snapshot ======
-===== Links =====
+===== sysupgrade =====
-  * ''ramips/mt7621''
+  ssh root@192.168.1.1
-  * [[https://downloads.openwrt.org/snapshots/targets/ramips/mt7621/openwrt-ramips-mt7621-netgear_r6260-squashfs-factory.img|factory.bin]]
+  rm -f '/tmp/sysupgrade.img' && sync && sysupgrade --force -n -v 'https://downloads.openwrt.org/snapshots/targets/ramips/mt7621/openwrt-ramips-mt7621-netgear_r6260-squashfs-sysupgrade.bin'
-  * [[https://downloads.openwrt.org/snapshots/targets/ramips/mt7621/openwrt-ramips-mt7621-netgear_r6260-squashfs-sysupgrade.bin|sysupgrade.bin]]
-===== sysupgrade =====
+  rm -f ~/'.ssh/known_hosts' && ping '192.168.1.1'
+==== Windows ====
   * [[https://github.com/PowerShell/Win32-OpenSSH/releases/latest/download/OpenSSH-Win64.zip|OpenSSH-Win64.zip]]
@@ Line 28: / Line 32: @@
   DEL /S "%UserProfile%\.ssh\known_hosts" && ping -t "192.168.1.1"
+===== Links =====
+  * [[https://downloads.openwrt.org/snapshots/targets/ramips/mt7621/openwrt-ramips-mt7621-netgear_r6260-squashfs-factory.img|factory.bin]]
+  * [[https://downloads.openwrt.org/snapshots/targets/ramips/mt7621/openwrt-ramips-mt7621-netgear_r6260-squashfs-sysupgrade.bin|sysupgrade.bin]]
 ====== Packages ======
@@ Line 35: / Line 44: @@
   * https://openwrt.org/docs/guide-user/luci/luci.essentials
-  "%UserProfile%\Downloads\OpenSSH-Win64\ssh.exe" root@192.168.1.1
+  ssh root@192.168.1.1
   sync && passwd
   apk update && apk add 'luci' && sync
+==== Windows ====
+****
+  "%UserProfile%\Downloads\OpenSSH-Win64\ssh.exe" root@192.168.1.1
 ====== LuCI ======
-  * http://192.168.1.1
+  * :!: http://192.168.1.1/cgi-bin/luci/admin/system/admin/dropbear
+===== Settings =====
+  * http://192.168.1.1/cgi-bin/luci/admin/system/system
+  * http://192.168.1.1/cgi-bin/luci/admin/system/leds
 ===== cron =====
@@ Line 49: / Line 69: @@
   * https://openwrt.org/docs/guide-user/base-system/cron#periodic_reboot
   * System -> Scheduled Tasks
+  * :!: 2025/08/28: Not actively used ((sometimes freezes on reboot, needing manual plug-pull))
 <code>
@@ Line 59: / Line 80: @@
   * Quad9 (ECS)
+  * [[servers:upstream_dns_servers|More DNS Servers]]
-.9.9.11
-.112.112.11
 :fe::11
 :fe::fe:11
+.9.9.11
+.112.112.11
 ===== Firewall =====
@@ Line 79: / Line 101: @@
 ====== Recovery ======
+  * Back to NETGEAR stock firmware
+  * Can also initial-flash OpenWRT
 ===== nmrpflash =====
@@ Line 89: / Line 114: @@
   sudo ln -sv 'libpcap.so.1' '/usr/lib64/libpcap.so.0.8'
-  sudo ~/'Downloads/nmrpflash-0.9.25-linux-x86_64/nmrpflash' -L
+  sudo ~/'Downloads/nmrpflash-0.9.16-linux/nmrpflash' -L
   sudo ~/'Downloads/nmrpflash-0.9.16-linux/nmrpflash' -i 'enp6s0' -f ~/'Downloads/openwrt-ramips-mt7621-netgear_r6260-squashfs-factory.img'
   sudo ~/'Downloads/nmrpflash-0.9.16-linux/nmrpflash' -i 'enp6s0' -f ~/'Downloads/R6260-V1.1.0.84_1.0.1/R6260-V1.1.0.84_1.0.1.img'
+  sudo ~/'Downloads/nmrpflash-0.9.25-linux-x86_64/nmrpflash' -L
 ==== Windows ====
+=== Npcap ===
   * https://npcap.com/#download
-  * Last tested: 2024/09/12: ''npcap-1.79.exe''
+  * Last tested: ''npcap-1.83.exe''
+  * ''[x]'' Install Npcap in WinPcap API-compatible Mode
+=== nmrpflash ===
   * https://github.com/jclehner/nmrpflash/releases
-  * Last tested: 2024/09/12: ''nmrpflash-0.9.22-win32.zip''
+  * Last tested: ''nmrpflash-0.9.25-win32.zip''
+  * https://www.netgear.com/support/product/r6260/#download
   * https://kb.netgear.com/000064951/R6260-Firmware-Version-1-1-0-88
-  * https://downloads.openwrt.org/snapshots/targets/ramips/mt7621/openwrt-ramips-mt7621-netgear_r6260-squashfs-factory.img
+  * Last tested: ''R6260-V1.1.0.88.zip''
-  * Last tested: 2024/09/12: ''R6260-V1.1.0.88.zip'' and ''openwrt-ramips-mt7621-netgear_r6260-squashfs-factory.img''
-  "%UserProfile%\Downloads\nmrpflash-0.9.22-win32\nmrpflash.exe" -L
+  * Post-flash URL: http://192.168.1.1/BRS_index.htm
-  "%UserProfile%\Downloads\nmrpflash-0.9.22-win32\nmrpflash.exe" -v -R "NA" -i "net13" -f "%UserProfile%\Downloads\R6260-V1.1.0.88\R6260-V1.1.0.88_1.0.1.img"
+  "%UserProfile%\Downloads\nmrpflash-0.9.25-win32\nmrpflash.exe" -L
-  "%UserProfile%\Downloads\nmrpflash-0.9.22-win32\nmrpflash.exe" -v -R "WW" -i "net13" -f "%UserProfile%\Downloads\openwrt-ramips-mt7621-netgear_r6260-squashfs-factory.img"
+  "%UserProfile%\Downloads\nmrpflash-0.9.25-win32\nmrpflash.exe" -a "192.168.1.1" -f "%UserProfile%\Downloads\R6260-V1.1.1.88\R6260-V1.1.1.88_1.0.1.img" -i "net7" -M "255.255.255.0" -R "NA" -v