Panasonic KX-NS1000 Installation Manual page 395

From this process, a secure communication channel is established. An SA is automatically constructed
using the IKE (Internet Key Exchange) protocol (although depending on the settings, the SA can be
established manually).
2.
After an SA is established, encapsulate packets and transmit them securely.
Example: Establishing a VPN in transport mode
PC
Switching
Hub
IP-PT
LAN
Features
The following settings are available to modify establishing a VPN connection over IPsec.
Setting
IKE Settings
Security
ISAKMP SA
IKE Proposal
IPsec SA
IPsec Proposal
Optional Function
Built-in
Router
KX-NS1000
IKE
SA (Security Association)
Encapsulation
IKE (Internet Key Exchange) settings
Security settings for SA
ISAKMP (Internet Security Association Key Management
Protocol) settings for SA
Settings for the PBX's IKE proposal. VPN negotiations are
performed according to these settings.
IPsec settings for SA
Settings for the PBX's IPsec proposal. VPN negotiations are
performed according to these settings.
Settings for other optional functions, such as XAUTH
authentication mode settings.
Built-in
Router
KX-NS1000
VPN
Encapsulation
VPN
Description
8.6.23 VPN—IPsec
PC
Switching
Hub
IP-PT
LAN
Installation Manual 395