Authentication method for this proposal
SNMP ID: 2.19.4.11.5
Telnet path: /Setup/VPN/Proposals/IKE
Possible values:
- Pre-shared key: Symmetrical PSK requires the key to be known at both ends of the connection.
- RSA-Signature: Asymmetrical method with private and public keys, known from Rivest, Shamir Adleman.
Default: Preshared key