General
Manufacturer	Zyxel
Model	Zyxel USG20-VPN
Manufacturer Part No	USG20-VPN

Zyxel USG20-VPN

Brand: Zyxel
Model: Zyxel USG20-VPN
Availability: Out Of Stock
Part No: USG20-VPN
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About this item

USG20-VPN / USG20W-VPN provide safer and reliable VPN connections. Networking brings convenience and efficiency to business environments; however it introduces significant security and safety concerns at the same time. Today, small businesses or branch offices really need a complete yet affordable solution that not only bridges communications between two or more remote sites, but also connects multiple VPNs and ensures data security to prevent the network from threats.

Comprehensive supports to IPv6
Robust hybrid VPN (IPSec/SSL/ L2TP)
High-performance SPI Firewall
Bandwidth management
High Availability (HA) with multi-WAN failover and loadbalancing

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Firewall

ICSA-certified firewall (certification in progress)
Routing and transparent (bridge) modes
Stateful packet inspection
User-aware policy enforcement
SIP/H.323 NAT traversal
ALG support for customized ports
Protocol anomaly detection and protection
Traffic anomaly detection and protection
Flooding detection and protection
DoS/DDoS protection

IPv6 Support

Dual stack
IPv4 tunneling (6rd and 6to4 transition tunnel)
IPv6 addressing
DNS
DHCPv6
Bridge
VLAN
PPPoE
Static routing
Policy routing
Session control
Firewall and ADP
IPSec VPN
Content filtering
Anti-spam

IPSec VPN

ICSA-certified IPSec VPN (certification in progress)
Encryption: AES (256-bit), 3DES and DES
Supports generating SHA2 Certificate
Authentication: SHA-2 (512-bit), SHA-1 and MD5
Key management: manual key, IKEv1 and IKEv2 with EAP
Perfect forward secrecy (DH groups) support 1, 2, 5
IPSec NAT traversal
Dead peer detection and relay detection
PKI (X.509) certificate support
VPN concentrator
Simple wizard support
VPN auto-reconnection
VPN High Availability (HA): load-balancing and failover
L2TP over IPSec
GRE and GRE over IPSec
NAT over IPSec
Zyxel VPN client provisioning

SSL VPN

Supports Windows and Mac OS X
Supports full tunnel mode
Supports 2-step authentication
Customizable user portal

Networking

Routing mode, bridge mode and hybrid mode
Ethernet and PPPoE
NAT and PAT
VLAN tagging (802.1Q)
Virtual interface (alias interface)
Policy-based routing (user-aware)
Policy-based NAT (SNAT)
Dynamic routing (RIPv1/v2 and OSPF)
DHCP client/server/relay
Dynamic DNS support
WAN trunk for more than 2 ports
Per host session limit
Guaranteed bandwidth
Maximum bandwidth
Priority-bandwidth utilization
Bandwidth limit per user
Bandwidth limit per IP
WLAN Management
- Wireless L2 isolation
- Wi-Fi Multimedia (WMM) wireless QoS
- IEEE 802.1x authentication
- RADIUS authentication
- CAPWAP discovery protocol
- Scheduled Wi-Fi service
- Dynamic Channel Selection (DCS)
- Captive portal Web authentication
- Multiple SSID with VLAN
Authentication
- Built-in user database
- Microsoft Windows Active Directory integration
- External LDAP/RADIUS user database
- XAUTH, IKEv2 with EAP VPN authentication
- Web-based authentication
- Forced user authentication (transparent authentication)
- IP-MAC address binding
- SSO (Single Sign-On) support
Logging/Monitoring
- Comprehensive local logging
- Syslog (send to up to 4 servers)
- Email alerts (send to up to 2 servers)
- Real-time traffic monitoring
- System status monitoring
- Built-in daily report
- Advanced reporting (Vantage Report)
System Management
- Role-based administration
- Multiple administrator logins
- Multi-lingual Web GUI (HTTPS and HTTP)
- Command line interface (console, Web console, SSH and telnet)
- SNMP v1, v2c, v3
- System configuration rollback
- Firmware upgrade via FTP, FTP-TLS and Web GUI
- Dual firmware images
- Cloud CNM SecuManager
Optional Security Services
- Content filtering
- Anti-Spam
Zyxel One Network
- ZON Utility
  - IP configuration
  - Web GUI access
  - Firmware upgrade
  - Password configuration
- Smart Connect
  - Discover neighboring devices
  - One-click remote management access to the neighboring Zyxel devices