Differences

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

--- devices:netgear_wndr3800_openwrt [2022/03/17 06:26] – Sean Rhone
+++ devices:netgear_wndr3800_openwrt [2024/08/13 19:37] (current) – removed Sean Rhone
@@ Line 1: / Line 1: @@
-====== Information ======
-  * [[https://www.netgear.com/support/product/WNDR3800.aspx|NETGEAR WNDR3800]]
-  * [[https://openwrt.org|OpenWrt]]
-  * [[https://openwrt.org/toh/netgear/wndr3800|OpenWrt Device Page]]
-  * [[https://openwrt.org/releases/snapshot|Snapshot]]
-====== Snapshot ======
-==== Links ====
-  * ''ath79''
-  * [[https://downloads.openwrt.org/snapshots/targets/ath79/generic/openwrt-ath79-generic-netgear_wndr3800-squashfs-factory.img|factory.bin]]
-  * [[https://downloads.openwrt.org/snapshots/targets/ath79/generic/openwrt-ath79-generic-netgear_wndr3800-squashfs-sysupgrade.bin|sysupgrade.bin]]
-==== sysupgrade ====
-  * This downloads the latest ''sysupgrade.bin'' and installs it
-  ssh 'root'@'192.168.1.1'
-  rm -f '/tmp/sysupgrade.img' && sync && sysupgrade --force -n -v 'https://downloads.openwrt.org/snapshots/targets/ath79/generic/openwrt-ath79-generic-netgear_wndr3800-squashfs-sysupgrade.bin'
-  rm -Rf ~/'.ssh' && ping '192.168.1.1'
-===== Packages =====
-  * [[https://openwrt.org/docs/guide-user/luci/luci.essentials|LuCI]] ((snapshot images don't include LuCI, so it needs installed on **every** clean snapshot install))
-  ssh 'root'@'192.168.1.1'
-  sync && passwd
-  opkg update && opkg install luci && sync
-====== Wireless AP Mode ======
-  * [[https://openwrt.org/docs/guide-user/network/wifi/dumbap|Wireless Access Point / Dumb Access Point / Dumb AP]]
-===== Network =====
-  * [[https://openwrt.org/docs/guide-user/network/openwrt_as_routerdevice|OpenWrt as router device]]
-  * Sets router IP to ''192.168.1.3''
-  * Sets router Gateway and DNS to ''192.168.1.1''
-  * Disables DHCPv6
-<code>
-uci set network.lan.ipaddr=192.168.1.3 && uci set network.lan.gateway=192.168.1.1 && uci set network.lan.dns=192.168.1.1 && uci set dhcp.lan.dhcpv6=disabled && uci set dhcp.lan.ra=disabled && uci commit && service network restart && sync</code>
-===== Services =====
-  * Disables ''dnsmasq'', ''firewall'', and ''odhcpd'' services
-<code>
-/etc/init.d/dnsmasq disable && /etc/init.d/dnsmasq stop && /etc/init.d/firewall disable && /etc/init.d/firewall stop && /etc/init.d/odhcpd disable && /etc/init.d/odhcpd stop && /etc/init.d/network reload && sync</code>
-====== LuCI ======
-  * http://192.168.1.3
-===== Scheduled Reboot =====
-  * https://www.albertogonzalez.net/how-to-reboot-nightly-your-openwrt-router/
-  * https://openwrt.org/docs/guide-user/base-system/cron#periodic_reboot
-  * http://192.168.1.3/cgi-bin/luci/admin/system/crontab
-<code>
-# Restart 3:36 AM
-3 * * * sleep 70 && touch /etc/banner && reboot</code>
-===== 1.1.1.1 DNS =====
-  * https://1.1.1.1/dns/
-  * See [[notes:dns_servers|DNS servers]] for other DNS servers
-<code>2606:4700:4700::1111</code>
-<code>2606:4700:4700::1001</code>
-<code>1.1.1.1</code>
-<code>1.0.0.1</code>
-===== Wireless =====
-==== 2.4GHz ====
-  * Country Code: US
-  * Channel: 1
-  * Width: 40 MHz
-  * Encryption: WPA2-PSK CCMP AES
-<code>The Bridge Encampment (2.4GHz)</code>
-==== 5GHz ====
-  * Country Code: US
-  * :!: Channel: Auto or 36
-  * Width: 40 MHz
-  * Encryption: WPA2-PSK CCMP AES
-<code>Overseer's Tower (5GHz)</code>
-====== Recovery ======
-===== TFTP =====
-==== Notes ====
-  * Can seemingly still use ''tftp'' even if you can't ping the router
-==== Image ====
-  * Pick one
-  * :!: The stable image URL will need updated if there's a newer version available
-  wget -O ~/'f.img' 'https://downloads.openwrt.org/releases/19.07.6/targets/ath79/generic/openwrt-19.07.6-ath79-generic-netgear_wndr3800-squashfs-factory.img'
-  wget -O ~/'f.img' 'https://downloads.openwrt.org/snapshots/targets/ath79/generic/openwrt-ath79-generic-netgear_wndr3800-squashfs-factory.img'
-==== TFTP ====
-  sudo dnf install 'tftp' -y && sync
-  tftp
-  verbose
-  trace
-  rexmt 1
-  binary
-  connect 192.168.1.1
-  put f.img
-  sudo dnf remove 'tftp' -y && sync
-===== nmrpflash =====
-==== Images ====
-  * :!: If using an OpenWRT image, use the ''factory'' image
-  * [[https://downloads.openwrt.org/snapshots/targets/ath79/generic/openwrt-ath79-generic-netgear_wndr3800-squashfs-factory.img|OpenWRT Snapshot]]
-  * [[https://downloads.openwrt.org/releases/19.07.6/targets/ath79/generic/openwrt-19.07.6-ath79-generic-netgear_wndr3800-squashfs-factory.img|OpenWRT 19.07.6]]
-  * [[https://www.netgear.com/support/product/WNDR3800.aspx#download|NETGEAR Stock Firmware]]
-==== nmrpflash ====
-  * [[https://github.com/jclehner/nmrpflash|jclehner/nmrpflash GitHub]]
-  * Reason for the ''libpcap'' command: https://github.com/jclehner/nmrpflash/issues/27
-  sudo ln -sv 'libpcap.so.1' '/usr/lib64/libpcap.so.0.8'
-  sudo ~/'Downloads/nmrpflash-0.9.15-linux/nmrpflash' -L
-  sudo ~/'Downloads/nmrpflash-0.9.15-linux/nmrpflash' -i 'enp5s0' -f ~/'Downloads/openwrt-ath79-generic-netgear_wndr3800-squashfs-factory.img'
-  sudo ~/'Downloads/nmrpflash-0.9.15-linux/nmrpflash' -i 'enp5s0' -f ~/'Downloads/openwrt-19.07.6-ath79-generic-netgear_wndr3800-squashfs-factory.img'
-  sudo ~/'Downloads/nmrpflash-0.9.15-linux/nmrpflash' -i 'enp5s0' -f ~/'Downloads/WNDR3800-V1.0.0.52/WNDR3800-V1.0.0.52.img'