Branch Gateway supports the following management security mechanisms:
A basic authentication mechanism, in which users have passwords and privilege levels.
Support for user authentication provided by an external RADIUS server.
SNMPv3 user authentication.
Secure data transfer through SSH and SCP with user authentication.
EASG authentication for remote service access. EASG is a challenge-response authentication method, which is more secure than password authentication and does not require a static password.
Management access restriction to an out-of-band interface, LAN or WAN.
