'The 881 also has its own battery that can be used when an extra power boost is needed in weak signal areas. '
'dedicated Internet ports that let you connect a second Internet line as a backup to ensure that you're never disconnected.'
'high-speed Internet connection'
'Cons • VLAN DHCP server inconsistency'
'The CF401VPN is ideal for those who need to share their high bandwidth internet connection with several users securely.'
