This morning I went to check something on my Netgear R7800 running 19.07.1, and I was unable to access the web interface and ssh (both got connection refused).
However, the router seemed to work fine for DNS, NAT, etc. as I could use my in-home devices to access materials out in the Internet.
Does this condition sound at all familiar? Is there something I can do to try and capture logs to diagnose this if it happens again? This time around I had no choice but to power cycle the router.
I generated my 19.07.1 firmware using the image builder download (from https://downloads.openwrt.org/releases/19.07.1/targets/ipq806x/generic/openwrt-imagebuilder-19.07.1-ipq806x-generic.Linux-x86_64.tar.xz
) and this configuration:
sh
PROFILE=netgear_r7800
PACKAGES="avahi-utils\
block-mount\
ca-certificates\
diffutils\
e2fsprogs\
f2fs-tools\
gdisk\
iptables-mod-extra\
iptables-mod-nat-extra\
iptables-mod-nflog\
irqbalance\
kmod-fs-ext4\
kmod-fs-f2fs\
kmod-usb-storage\
kmod-usb-storage-uas\
luci-app-ddns\
luci-app-openvpn\
luci-app-sqm\
luci-app-uhttpd\
luci-ssl\
mdnsd\
mdnsresponder\
nano\
nano\
netatalk\
netatalk\
ntp-utils\
openssl-util\
openvpn-openssl\
shadow-groupadd\
shadow-groupmod\
shadow-useradd\
shadow-usermod\
strongswan\
strongswan-full\
tcpdump\
usbutils\
wget\
"
DISABLED_SERVICES="\
afpd\
avahi-daemon\
sqm\
"
make manifest PROFILE=$PROFILE PACKAGES="$PACKAGES" DISABLED_SERVICES="$DISABLED_SERVICES"
make image PROFILE=$PROFILE EXTRA_IMAGE_NAME=jtk PACKAGES="$PACKAGES" DISABLED_SERVICES="$DISABLED_SERVICES"