Instruction manual

61200361L1-1E © 2002 ADTRAN, Inc. 193
REVIEWING THE VARIOUS KEYS OF THE NETVANTA
Introduction
Implementing a secure network requires the use of encryption, authentication, and the exchange of keys.
The NetVanta 2000 series provides Encapsulating Security Payload (ESP) with support for both DES and
3DES encryption methods. The NetVanta 2000 series also provides Authentication Header (AH) with
support for MD5-HMAC 128-bit and SHA1-HMAC 160-bit authentication algorithms. This DLP provides
a quick reference table listing the various keys and the character requirements for each of them.
Prerequisite Procedures
This DLP assumes the NetVanta 2000 series is connected to a PC and a browser session is active. Refer to
DLP-001 for more details.
Tools and Materials Required
• No special tools or materials required.
To prevent electrical shock, do not install equipment in a wet location or during a
lightning storm.