DrayTek Vigor2927L LTE Series 4G LTE Embedded Dual-WAN VPN Firewall Router

Interface
Fixed WAN Port1x GbE RJ-45
WAN/LAN Switchable Port1x GbE RJ-45
Fixed LAN Port5x GbE RJ-45
SIM Slot2x Standard-Sized (1 SIM online at a time)
USB Port1x USB 2.0 for 3G/4G/LTE USB modem, storage, printer or thermometer
LTE Antenna2x External Dipole
Gain: 3 dBi

Performance
NAT Throughput800 Mbps
NAT Throughput w/ Hardware Acceleration940 Mbps (Single WAN)
1.8 Gbps (Dual WAN)
IPsec VPN Performance290 Mbps (AES 256 bits)
SSL VPN Performance120 Mbps
Max. Number of NAT Sessions60,000
Max. Concurrent VPN Tunnels50
Max. Concurrent OpenVPN + SSL VPN25 

LTE
LTE Category6
Max. Data Rate300 Mbps downlink, 50 Mbps uplink
FDD Band1 (2100MHz), 3 (1800MHz), 7 (2600MHz), 8 (900MHz), 20 (800MHz), 28 (700MHz)
TDD Band38 (2600MHz), 40 (2300MHz)
WCDMA (3G) Band1, 8
  
Internet Connection
IPv4PPPoE, DHCP, Static IP, PPTP/L2TP
IPv6PPP, DHCPv6, Static IPv6, TSPC, AICCU, 6rd, 6in4 Static Tunnel
802.1p/q Multi-VLAN Tagging
Multi-VLAN/PVC
3G/4G/LTE WAN with USB modem
Load BalancingIP-based, Session-based
WAN Active on DemandLink Failure, Traffic Threshold
Connection DetectionARP, Ping
WAN Data Budget
Dynamic DNS
DrayDDNS

LAN Management
VLAN802.1q Tag-based, Port-based
Max. Number of VLAN16
Number of LAN Subnet8
DHCP ServerMultiple IP Subnet, Custom DHCP Options, Bind-IP-to-MAC
LAN IP Alias
Wired 802.1x Authentication
Port Mirroring
Local DNS Server
Conditional DNS Forwarding
Voucher PIN, RADIUS, External Portal Server

Networking
RoutingIPv4 Static Routing, IPv6 Static Routing, Inter-VLAN Routing, RIP, BGP
Policy-based Routing: Protocol, IP Address, Port, Domain, Country
High Availability
DNS Security (DNSSEC)
IGMPIGMP v2/v3, IGMP Proxy, IGMP Snooping & Fast Leave
Local RADIUS server
SMB File Sharing (Requires external storage)

VPN
LAN-to-LAN
Teleworker-to-LAN
ProtocolsPPTP, L2TP, IPsec, L2TP over IPsec, SSL, GRE, IKEv2, IKEv2-EAP, IPsec-XAuth, OpenVPN
User AuthenticationLocal, RADIUS, LDAP, TACACS+, mOTP
IKE AuthenticationPre-Shared Key, X.509
IPsec AuthenticationSHA-1, SHA-256
EncryptionMPPE, DES, 3DES, AES
VPN Trunk (Redundancy)Load Balancing, Failover
Single-Armed VPN
NAT-Traversal (NAT-T)
DrayTek VPN Matcher

Firewall & Content Filtering
NATPort Redirection, Open Ports, Port Triggering, DMZ Host, UPnP
ALG (Application Layer Gateway)SIP, RTSP, FTP, H.323
VPN Pass-ThroughPPTP, L2TP, IPsec
IP-based Firewall Policy
Content FilteringApplication, URL, DNS Keyword, Web Features, Web Category* (*: subscription required)
DoS Attack Defense
Spoofing Defense

Bandwidth Management
IP-based Bandwidth Limit
IP-based Session Limit
QoS (Quality of Service)TOS, DSCP, 802.1p, IP Address, Port, Application
VoIP Prioritization

Management
Local ServiceHTTP, HTTPS, Telnet, SSH v2, FTP, TR-069
Config File Export & Import
Config File CompatibilityVigor2926 LTE
Firmware UpgradeTFTP, HTTP, TR-069
2-Level Administration Privilege
Access ControlAccess List, Brute Force Protection
Notification AlertSMS, E-mail
SNMPv1, v2c, v3
Syslog
Managed by VigorACS
Central VPN Management8 VPN
Central AP Management20 VigorAP
Mesh Network7 VigorAP (ac model)
Central Switch Management10 VigorSwitch

Physical
Power SupplyDC 12V @ 2.5A
Max. Power Consumption27.6 watts (Lac model)
Dimension241mm x 165mm x 44mm
Weight830g (Lac model)
Operating Temperature0 to 45°C
Storage Temperature-25 to 70°C
Operating Humidity (non-condensing)10 to 90%