The following description of the standalone SC ride wall networking configuration, which one is wrong?

When you configure the service IP of SC, you need to set the IP of lan 1 port and LAN2 port to the service IP at the same time

When configuring the IP address of the Sc network port, lan 1 port needs to be configured as the IP address of the public network , and LAN2 port needs to be configured as the IP address of the private network

When configuring the management IP of the SC, you only need to set the IP of lan 1 port to the management IP

When configuring sc routing, you configure LAN2 port as the default routed port