Ike Setup - ZyXEL Communications 650 Series User Manual

41.4 IKE Setup

To edit this menu, the Key Management field in Menu 27.1.1 – IPSec Setup must be set to IKE. Move the
cursor to the Edit Key Management Setup field in Menu 27.1.1 – IPSec Setup; press [SPACE BAR] to
select Yes and then press [ENTER] to display Menu 27.1.1.1 – IKE Setup.
The following table describes the fields in this menu.
FIELD
Phase 1
Negotiation Press [SPACE BAR] to choose from Main or Aggressive and then press
Mode [ENTER]. See earlier for a discussion of these modes. Multiple SAs
connecting through a secure gateway must have the same negotiation mode.
PSK (Pre- Prestige gateways authenticate an IKE VPN session by matching pre-shared
Shared Key) keys. Pre-shared keys are best for small networks with fewer than ten nodes.
Enter your pre-shared key here. Enter up to 31 characters. Any character may
be used, including spaces, but trailing spaces are truncated.
Both ends of the VPN tunnel must use the same pre-shared key. You will
receive a "PYLD_MALFORMED" (payload malformed) packet if the same pre-
shared key is not used on both ends.
VPN/IPSec Setup
Menu 27.1.1.1 - IKE Setup
Phase 1
Negotiation Mode= Main
PSK= 123456789
Encryption Algorithm= DES
Authentication Algorithm= SHA1
SA Life Time (Seconds)= 28800
Key Group= DH1
Phase 2
Active Protocol = ESP
Encryption Algorithm
Authentication Algorithm
SA Life Time (Seconds)= 28800
Encapsulation = Tunnel
Perfect Forward Secrecy (PFS)= None
Press ENTER to Confirm or ESC to Cancel:
Figure 41-5
Table 41-3
= DES
= SHA1
Menu 27.1.1.1 IKE Setup
Menu 27.1.1.1 IKE Setup
DESCRIPTION
Prestige 650 Series User's Guide
EXAMPLE
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