Adtran NetVanta 2050 Data Networking Model Overview
NetVanta 2050 from Adtran.
Adtran 1202362L2 Data Networking Overview
The ADTRAN NetVanta 2050 is small office/home office VPN/Firewall gateway providing all the necessary components required to secure an integrated VPN solution. Used primarily for remote access, the NetVanta 2050 are perfect for work-at-home person needing to have a secure connection back to corporate resources. Based on the ADTRAN Operating System (OS), the NetVanta 2050 provide key security and data protection features such as IPSec VPN tunneling, stateful inspection firewall, IP routing, Network Address Translation (NAT), and even a DHCP server.
On a public infrastructure like the Internet, security is of the utmost importance. The NetVanta 2050 employs a stateful inspection firewall that protects an organization's network from common Denial of Service attacks including, IP spoofing, ICMP redirect, ping-of-death, and IP reassembly problems.
The NetVanta 2050 are IPSec-compliant devices that provide secure communications over potentially unsecure networks. As security gateways, both the NetVanta 2050 supports up to five simultaneous VPN tunnels and up to 15 users on the LAN, while supporting encryption algorithms including DES, 3DES, and AES. In addition, these devices support IKE (Internet Key Exchange) and X.509 digital certificates for user authentication.