Differences

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

--- devices:netgear_r6260_openwrt [2022/05/24 13:35] – [IPv4] Sean Rhone
+++ devices:netgear_r6260_openwrt [2024/08/13 19:37] (current) – removed Sean Rhone
@@ Line 1: / Line 1: @@
-====== Information ======
-  * [[https://www.netgear.com/home/products/networking/wifi-routers/R6260.aspx|NETGEAR R6260]]
-  * [[https://openwrt.org|OpenWrt]]
-  * [[https://openwrt.org/toh/netgear/r6260|OpenWrt Device Page]]
-  * [[https://openwrt.org/releases/snapshot|Snapshot]]
-===== Notes =====
-  * 2021/04/28: Dropping invalid packets (firewall) causes an Oculus Quest 2 to not load it's own store/home page
-  * 2021/06/14: Enabling ''Use broadcast flag'' causes WAN not to work (Comcast/Xfinity)
-  * 2021/06/29: Enabling ''802.11w Management Frame Protection'' on 2.4GHz caused a NC200 to not be able to connect
-  * Stock firmware reports ''d(149)+p(153)+d(157)+d(161)'' for 5GHz channels with ''153'' selected and ''11(P)+7(S)'' for 2.4GHz with ''11'' selected
-  * :!: Both Software and Hardware Flow Offload is broken with IPv6 as reported [[https://bugs.openwrt.org/index.php?do=details&task_id=3373|here]] and [[https://forum.openwrt.org/t/21-02-0-rc3-losing-ipv6-packets-when-flow-offloading-1/100575|here]]
-  * https://forum.openwrt.org/t/mt7621-21-02-master-feedback-firmware-image-test-ipv6-offload-and-disabled-flow-control/115697
-====== Snapshot ======
-==== Links ====
-  * ''ramips/mt7621''
-  * [[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]]
-==== 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/ramips/mt7621/openwrt-ramips-mt7621-netgear_r6260-squashfs-sysupgrade.bin'
-  rm -Rf ~/'.ssh' && ping '192.168.1.1'
-  del %UserProfile%"\.ssh\known_hosts" && ping -t "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 irqbalance nano && sync
-====== irqbalance ======
-  * https://openwrt.org/docs/guide-user/services/irqbalance
-  nano '/etc/config/irqbalance'
-====== LuCI ======
-  * http://192.168.1.1
-===== DNS =====
-==== Notes ====
-  * This advertises an upstream DNS server directly to clients instead of the router
-  * https://1.1.1.1/dns/
-  * See [[notes:dns_servers|DNS servers]] for other DNS servers
-==== IPv4 ====
-  * Network -> Interfaces -> LAN -> DHCP Server -> Advanced Settings -> DHCP-Options
-  * :!: The ''6,'' is intentional (([[https://old.reddit.com/r/openwrt/comments/hr6xig/how_to_set_openwrt_to_use_1111_dns_for_example/fylsewz/?context=3|Reddit]], [[https://datatracker.ietf.org/doc/html/rfc2132#section-3.8|RFC 2132]]))
-<code>6,1.1.1.1,1.0.0.1</code>
-==== IPv6 ====
-  * Network -> Interfaces -> LAN -> DHCP Server -> Advanced Settings -> IPv6 Settings -> Announced IPv6 DNS servers
-<code>2606:4700:4700::1111</code>
-<code>2606:4700:4700::1001</code>
-,1.1.1.1,1.0.0.1
-==== IPs ====
-<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: 11
-  * Width: 20 MHz
-  * Encryption: WPA2-PSK CCMP AES
-<code>The Crossroads (2.4GHz)</code>
-==== 5GHz ====
-  * Country Code: US
-  * :!: Channel: 149
-  * Width: 80 MHz
-  * Encryption: WPA2-PSK CCMP AES
-<code>Highgate (5GHz)</code>
-===== Firewall =====
-==== Webserver ====
-  * Oak
-<code>HTTP</code>
-<code>80</code>
-<code>HTTPS</code>
-<code>443</code>
-==== Steam Remote Play ====
-  * [[https://help.steampowered.com/en/faqs/view/0689-74B8-92AC-10F2|Steam Support]]
-=== UDP ===
-<code>Steam Remote Play (UDP)</code>
-<code>27031</code>
-<code>27036</code>
-=== TCP ===
-<code>Steam Remote Play (TCP)</code>
-<code>27036</code>
-<code>27037</code>
-====== Recovery ======
-===== nmrpflash =====
-  * https://github.com/jclehner/nmrpflash
-  * Reason for the ''libpcap'' command: https://github.com/jclehner/nmrpflash/issues/27
-  * :!: If using an OpenWRT image, use the ''factory'' image
-  sudo ln -sv 'libpcap.so.1' '/usr/lib64/libpcap.so.0.8'
-  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'