DIR-825 AC1200 Wave 2 MU-MIMO Wi-Fi Gigabit Router
with 3G/LTE Support and USB Port
User Manual
Overview
Software
Network functions
· Support of IEEE 802.1X for Internet connection
· DHCP server/relay
· Advanced configuration of built-in DHCP server
· Stateful/Stateless mode for IPv6 address assignment, IPv6 prefix delegation
· Automatic obtainment of LAN IP address (for access point/repeater/client
modes)
· DNS relay
· Dynamic DNS
· Static IPv4/IPv6 routing
· IGMP/MLD Proxy
· RIP
· Support of UPnP IGD
· Support of VLAN
· WAN ping respond
· Support of SIP ALG
· Support of RTSP
· WAN failover
· Autonegotiation of speed, duplex mode, and flow control/Manual speed and
duplex mode setup for each Ethernet port
· Setup of maximum TX rate for each port of the router
· Built-in UDPXY application
· XUPNPD plug-in
· Segmentation of traffic between LAN ports
Firewall functions
· Network Address Translation (NAT)
· Stateful Packet Inspection (SPI)
· IPv4/IPv6 filter
· MAC filter
· URL filter
· DMZ
· Prevention of ARP and DDoS attacks
· Virtual servers
· Built-in Yandex.DNS web content filtering service
VPN
· IPsec/PPTP/L2TP/PPPoE pass-through
· IPsec tunnels
IKEv1 support
DES encryption
NAT Traversal
Support of DPD (Keep-alive for VPN tunnels)
USB interface functions
· USB modem
Auto connection to available type of supported network (4G/3G/2G)
Auto configuration of connection upon plugging in USB modem
Enabling/disabling PIN code check, changing PIN code
4
· USB storage
File browser
Print server
Access to storage via accounts
Built-in Samba/FTP/DLNA server
Built-in Transmission torrent client; uploading/downloading files from/to USB
storage
4 For some models of USB modems.
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