Cisco WRVS4400N Wireless-N Gigabit Security Router

Communication protocol
Multicast, Quality of Service (QoS), IPv6, Virtual LAN (VLAN)
Data link layer
Ethernet, Fast Ethernet, IEEE 802.11b, IEEE 802.11g, IEEE 802.11a, IEEE 802.11n (Wi-Fi 4), Gigabit Ethernet, IEEE 802.11ac (Wi-Fi 5)
Standards followed
IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.1Q, IEEE 802.1x, IEEE 802.3i, IEEE 802.11i, IEEE 802.11g, IEEE 802.11a, IEEE 802.11b, IEEE 802.11e, IEEE 802.11n, IEEE 802.11ac
Support for Jumboframes
Support for mobile broadband
No
Throughput WAN-LAN
1000 Mbit/s
VoIP (SIP)
Yes
Wireless network
Yes
2.4GHz
Yes
Data transfer rate (2.4GHz)
5GHz
Yes
Data transfer rate (5GHz)
External antenna
Yes
Detachable antenna
Yes
MIMO
Yes
Beamforming
MU-MIMO
Number of antennas
3
Total data transfer rate (theoretical)
300 Mbit/s
Wireless security
WPA, WEP, WPA2, WPA2-PSK, WPA-PSK
Support for alternative firmware
Communication mode
Full-Duplex
Number of LAN ports
4 ​
Number of WAN ports
1 ​
USB
No
Built-in DSL modem
No
Features
Active cooling (fan)
No
Management interface
SNMP, Web/network
Number of units
1 ​
Target audience
Smaller offices, Company
Release year
2007
Operational Power Consumption (min-max)
Power over Ethernet (PoE)
Router security
VPN, DMZ
VPN protocol
IPSec, PPTP, L2TP