Description
The ZyWALL USG-20 series is a high-performance, deep packet inspection anti-spam features in one box. The multi-layered security safeguards your organization's customers and company records, intellectual property as well as critical resources from external and internal threats.
The ZyWALL USG (Unified Security Gateway) 20 provides greater performance protection as well as a deep packet inspection security solution for small businesses to enterprises alike. It embodies a Stateful Packet Inspection (SPI) firewall, content filtering, anti-spam, and VPN (IPSec/SSL) in one box.
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Secure connectivity
Given the prevalence and importance of information technology (IT) systems today and the nature and scale of both the opportunities and risks associated with significant deployments of new networking technologies, organizations are forced to evaluate solutions to build up a safer infrastructure to secure online transactions, in which involve exchange of valuable information. The infrastructure should be tailored to meet operation requirements for expanding remote sites as well as mobile teleworkers. -
Proactive protection
As mass-mailing software companies mushroom on the Internet, your network is bombarded with massive amounts of junk mails (spam). Without intelligent detection and proactive blocking, users have to go through the tedious and time-consuming task of sieving through the overflowing mailbox, and such scenario leads to serious productivity loss. -
Network resilience
ISP links broken, hardware and software failure on the gateway, dead VPN tunnels - these are severe challenges IT staff face when designing the network infrastructure. In short, you need to take fault tolerance on the network path into consideration when build up a highly available network infrastructure for non-stop operations.
Specifications
Summary
- Product Description
- Zyxel ZyWALL USG-20 - security appliance
- Device Type
- Security appliance
- Form Factor
- External
- Data Link Protocol
- Ethernet, Fast Ethernet, Gigabit Ethernet
- Performance
- Firewall throughput: 100 Mbps , VPN throughput (AES): 30 Mbps
- Capacity
- User licences: unlimited , Concurrent sessions: 6000 , IPSec VPN tunnels: 2 , SSL VPN tunnels: 1
- Power
- AC 120/230 V (50/60 Hz)
- Manufacturer Warranty
- 5-year warranty
Detailed Specification
General
- Device Type
- Security appliance
Networking
- Form Factor
- External
- Connectivity Technology
- Wired
- Data Link Protocol
- Ethernet, Fast Ethernet, Gigabit Ethernet
- Network / Transport Protocol
- PPTP, L2TP, IPSec, PPPoE
- Routing Protocol
- OSPF, RIP-1, RIP-2
- Remote Management Protocol
- Telnet, SNMP 2c, HTTP, HTTPS, SSH
- Performance
- Firewall throughput: 100 Mbps , VPN throughput (AES): 30 Mbps
- Capacity
- User licences: unlimited , Concurrent sessions: 6000 , IPSec VPN tunnels: 2 , SSL VPN tunnels: 1
- Status Indicators
- Port status, power, system
- Features
- Firewall protection, DMZ port, routing, DHCP support, NAT support, VPN support, auto-negotiation, load balancing, LDAP support, VLAN support, auto-uplink (auto MDI/MDI-X), Syslog support, DoS attack prevention, content filtering, packet filtering, ALG support, dynamic DNS server, manageable, Intrusion Detection System (IDS), E-mail alert, antivirus analysis, Intrusion Prevention System (IPS), URL filtering, firmware upgradable, DDos attack prevention, anti-spam protection, Access Control List (ACL) support, SSH support, IPSec passthrough, 3G/3.5G USB Dongle Support
- Encryption Algorithm
- DES, Triple DES, MD5, AES, IKE, SSL, DH, SHA-1, WPA, WPA2, PKI
- Authentication Method
- Secure Shell (SSH), RADIUS, X.509 certificates, LDAP, Active Directory
- Compliant Standards
- IEEE 802.1Q, X.509
Expansion / Connectivity
- Interfaces
- 4 x 1000Base-T - RJ-45 (LAN / DMZ) , 1 x 1000Base-T - RJ-45 (WAN) , 1 x USB - Type A
Miscellaneous
- Compliant Standards
- CSA, ICSA IPSec certified, ICSA Firewall certified, VCCI Class B ITE, ICSA Antivirus, CSA 22.2 No. 60950, C-Tick Class B, FCC Part 15 B, EMC, RoHS, UL 60950-1, IEC 60950-1, EN 60950-1, WEEE
Power
- Power Device
- External power adapter
- Voltage Required
- AC 120/230 V (50/60 Hz)
Manufacturer Warranty
- Service & Support
- Limited warranty - 5 years
