In the SmartView Tracker you receive the error, …peer send invalid ID information… while trying to establish an IKE VPN tunnel. Where does this error normally result from and how can you solve it? This error normally results from:
A.
a mismatch in the authentication algorithms used in IKE phase one and can be corrected by changing them to match.
B.
an invalid IP address configured on one tunnel endpoint; normally the internal one in the General tab. This can be solved with link selection or by changing this IP to the one facing the other tunnel endpoint.
C.
an invalid IP address configured on one tunnel endpoint, normally the internal one in the General tab. This can be resolved by adding the correct IPs to the Topology tab of both Gateways on both sites.
D.
a mismatch in the IPs of the VPN tunnel endpoints and can not be resolved.