I bricked my netgear r6700 router while performing a firmware upgrade. Scoured everything I could and came up with this setup. The router still doesn't accept serial connection neither responds to ping.
AC1750 WiFi Router - R6700
AC1750 WiFi Router - R6700
Rieker Remonte R6700-12 Soraya Womens Trainers - Blue Combination - Beales department store
NETGEAR Nighthawk Smart Wi-Fi Router, R6700 - AC1750 Wireless Speed Up to 1750 Mbps | Up to 1500 Sq Ft Coverage & 25 Devices | 4 x 1G Ethernet and 1 x 3.0 USB Ports | Armor Security : Amazon.co.uk: Computers & Accessories