Wrt610n V2 Firmware -
Go to > Firmware Upgrade in the router's web UI.
Upload the .bin or .tgz file and wait for the system to reboot. Wrt610N V2 Firmware
Official firmware provides basic stability but lacks modern security features like disabling SIP ALG, which is only available in V2 models. Standard builds include v2.00.01.015 . Go to > Firmware Upgrade in the router's web UI
Custom firmware unlocks advanced features like VPN servers (OpenVPN/PPTP) and improved wireless stability. Linksys WRT610N v2.0 - [OpenWrt Wiki] Techdata Wrt610N V2 Firmware
Linksys WRT610N v2 Go to product viewer dialog for this item.