ADTRAN 1202361L2, Руководство по установке оборудования

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NetVanta 2000 Series Hardware Installation Guide Introduction
61202361L2-34D Copyright © 2006 ADTRAN, Inc. 17
Features and Specifications
The NetVanta 2000 Series provides granular control over network access that includes maximum security,
data authenticity and privacy, and significant ease of use. The following list highlights the NetVanta 2000
Series’ major features.
Physical Interfaces
• PUBLIC RJ-45 10/100BaseT auto-sensing Ethernet interface
• PRIVATE (2050/2100) RJ-45 10/100BaseT auto-sensing Ethernet interface
• PRIVATE (2054) RJ-45 10/100BaseT auto-sensing Ethernet switch ports
• PRIVATE 1 (2300/2400) RJ-45 10/100BaseT auto-sensing Ethernet interface
• PRIVATE 2 (2300 /2400) RJ-45 10/100BaseT auto-sensing Ethernet interface
• PRIVATE 3 (2400/ 2400) RJ-45 10/100BaseT auto-sensing Ethernet interface
• CONSOLE RS-232 for off-line configuration
Firewall Features
• Stateful inspection firewall
–
Provides support against the following attacks: IP spoofing, land attack, ping of death, and
reassembly attack
– Provides checks for the following attacks: ICMP redirect, syn flooding, winnuke, and source
routing
• 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
• ESP
• AH
• Manual key management or automatic key management using IKE
• X.509 certificate support
• MD5-HMAC (Hashed Message Authentication Code)128-bit authentication algorithm
• SHA1-HMAC 160-bit authentication algorithm
• DES-CBC (Cipher Blocking Chaining) 56-bit encryption
• 3DES-CBC 168-bit encryption