Perfect Forward Secrecy (PFS) is a security feature of encryption algorithms. The PFS group specifies the length of the Diffie-Hellman key used to encrypt the IKE negotiation.
- SNMP ID:
- 2.19.7.3
- Telnet path:
- Setup > VPN > Layer
- Possible values:
- 0
- No PFS
- 1
- MODP-768
- 2
- MODP-1024
- 5
- MODP-1536
- 14
- MODP-2048
- 15
- MODP-3072
- 16
- MODP-4096
- Default:
- 2