Some Remote Access users are not able to connect to large Remote Access VPN Communities
Searching whether this Security Gateway belongs to a VPN community is a costly operation, which might create bottlenecks on Security Gateway, such as:
- VPND daemon consumes CPU at high level.
- VPND daemon crashes.
Eventually, FWD daemon restarts the VPND daemon.
Most common scenarios where the above symptoms were observed:
- Large number of non-contiguous networks in the VPN domain.
- Multiple Remote Access users try to connect to Security Gateway.
- Remote Access community contains multiple Security Gateways.