NetVanta 2000 Series System Manual
Section 1, System Description
61200361L1-1E
© 2002 ADTRAN, Inc.
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2.
FEATURES AND BENEFITS
The NetVanta 2000 series provide granular control over network access that includes maximum security,
data authenticity and privacy, and significant ease of use. The major features of the NetVanta 2000 series
are described below.
Physical Interfaces
•
WAN: RJ-45 10/100 Auto-sensing ethernet interface
•
LAN: RJ-45 10/100 Auto-sensing ethernet interface
•
Serial Port: RS-232 for off-net configuration (NetVanta 2300 Only)
•
DMZ: RJ-45 10/100 Auto-sensing ethernet interface
Firewall Features
•
Stateful inspection firewall
•
Application content filtering
•
Cyber assault protection
•
HTTP relay
Address Translation
•
Basic NAT (1:1)
•
NAPT (Many:1)
•
Reverse NAT (translation of an inbound session’s destination IP address)
IPSec Tunnel
•
Encapsulating Security Payload (ESP)
•
Authentication Header (AH)
•
Manual key management or automatic key management using Internet Key Exchange (IKE)
•
X.509 certificate support
•
MD5-HMAC 128-bit authentication algorithm
•
SHA1-HMAC 160-bit authentication algorithm
•
DES-CBC 56-bit encryption
•
3DES-CBC 168-bit encryption
Administration
•
Web-based management
•
Syslog logging in WELF format
•
E-mail alerts (SMTP)
•
User and group access control policies based on time-of-day
•
User accounting policy statistics
