Command Reference Guide

3Com Router 3000 Ethernet Family
Command Reference Guide
Chapter 3 DVPN Configuration Commands
3Com Corporation
3-3
pre-share: Specifies the client to authenticate the DVPN server using a pre-shared
key.
Description
Use the authentication-server method command to specify a client whether or not to
authenticates the DVPN server it accesses.
A client does not authenticate the DVPN server it accesses by default.
Example
# Specify the client to authenticate the DVPN server using a pre-shared key.
[Quidway-dvpn-class-abc] authentication-server method pre-share
3.1.4 data algorithm-suite
Syntax
data algorithm-suite suite-number
undo data algorithm-suite
View
dvpn-policy view
Parameter
suite-number: Algorithm suite number ranging from 1 to 12 and defaulting to 1, whose
meanings are as follows:
0 Without protection
1 DES_MD5_DHGROUP1
2 DES_MD5_DHGROUP2
3 DES_SHA1_DHGROUP1
4 DES_SHA1_DHGROUP2
5 3DES_MD5_DHGROUP1
6 3DES_MD5_DHGROUP2
7 3DES_SHA1_DHGROUP1
8 3DES_SHA1_DHGROUP2
9 AES128_MD5_DHGROUP1
10 AES128_MD5_DHGROUP2
11 AES128_SHA1_DHGROUP1
12 AES128_SHA1_DHGROUP2