ZyXEL USG 20 - Unified Security Gateway / 4 x LAN/DMZ / 2 x WAN På lager |
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ZyXEL ZyWALL USG-20 På lager |
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ZyXEL ZyWALL USG-20 På lager |
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Zyxel ZyWALL USG-20 På lager |
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ZyXEL ZyWALL USG-20 - sikkerhedsudstyr Ikke på lager |
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ZyXEL ZyWALL USG-20 Sikkerhedsudstyr 10Mb LAN, 100Mb LAN, GigE Ikke på lager |
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ZyXEL USG-20 På lager |
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ZYXEL USG 20 UTM Firewall Ikke på lager |
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ZyXEL USG-20
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
Malicious virus, worm, exploits could cripple corporate networks and halt business transactions. In addition to severe financial loss, you also risk leakage of confidential information.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.Policy compliance
With numerous file-sharing (P2P) and Instant Messaging (IM) applications, it is easier for company employees to share files and chat online during work hours. Rapid file sharing not only compromises network safety with the sharing of questionable files containing malicious viruses, but may also violate copyright issues and create legal hassles.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, we need to take fault tolerance on the network path into consideration when build up a highly available network infrastructure for non-stop operations.Manageability
With Vantage CNM (Centralized Network Management), users can achieve the follow objects:- Easy VPN management and diagnostic capability- Complete security policies and UTM management- Low TCO of massive deployment and device maintenance- Active monitoring, alerting and comprehensive graphic reportsThe solution provides an efficient centralized management system for enterprises of any size to reduce operational costs regardless of the number of branch offices or remote locations.Cost-effectiveness
With the adoption of ZyXEL
's USG 2000, the follow costs can be saved:- Device hardware maintenance fee: ZyXEL
provides a one more year hardware warranty out of factory.- FreeSoftware upgrade: now ZyXEL
provides free software upgrade for you to enjoy complete protection without additional expan
Generelt | |
Enhedstype | Sikkerhedsudstyr |
Netværk | |
Model | Ekstern |
Forbindelsesteknologi | Kabling |
Dataforbindelsesprotokol | Ethernet, Fast Ethernet, Gigabit Ethernet |
Netværks/overføselsprotokol | PPTP, L2TP, IPSec, PPPoE |
Routingprotokol | OSPF, RIP-1, RIP-2 |
Protokol til fjernadministration | Telnet, SNMP 2c, HTTP, HTTPS, SSH |
Præstation | Firewall-gennemløb : 100 Mbps VPN-gennemløb (AES) : 30 Mbps |
Kapacitet | Brugerlicenser : ubegrænset Sideløbende sessioner : 6000 IPSec VPN-tunneler : 2 SSL VPN tunneler : 1 |
Statusindikatorer | Portstatus, strøm, system |
Egenskaber | Firewallbeskyttelse, DMZ-port, routing, DHCP-understøttelse, NAT-understøtning, VPN support, auto-negotiation, aktivitet, understøttet af LDAP, VLAN-understøttet, auto-uplink (auto MDI/MDI-X), Syslog understøttet, DoS attack beskyttelse, indholdsfiltrering, pakkefiltrering, ALG-understøttet, dynamisk DNS-server, håndterbar, Intrusion Detection System (IDS), E-mail advarsel, analyse af antivirus, Intrusion Prevention System (IPS), URL-filtrering, firmware kan opgraderes, DDos attack beskyttelse, anti-spam beskyttelse, Access Control List (ACL) support, SSH support, IPSec passthrough, 3G/3.5G USB Dongle Support |
Krypterings algoritme | DES, trippel DES, MD5, AES, IKE, SSL, DH, SHA-1, WPA, WPA2, PKI |
Autentificeringsmetode | Secure Shell (SSH), RADIUS, X.509 certifikater, LDAP, Active Directory |
Overensstemmelsesstandarder | IEEE 802.1Q, X.509 |
Ekspansion / Konnektivitet | |
Interface | 4 x 1000Base-T - RJ-45 ( LAN / DMZ ) 1 x 1000Base-T - RJ-45 ( WAN ) 1 x USB - Type A |
Diverse | |
Overensstemmelsesstandarder | CSA, ICSA IPSec certificeret, ICSA Firewall certificeret, 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 |
Effekt | |
Strømenhed | Ekstern strømforsyning |
Nødvendig spænding | AC 120/230 V ( 50/60 Hz ) |
Producentgaranti | |
Service & Support | 5 års garanti |
Detaljer om service & support | Begrænset garanti - 5 år |
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