Huawei Related Exams
H12-711_V4.0 Exam

IPSec VPN uses an asymmetric algorithm to calculate the ___ key to encrypt data packets.[fill in the blank]
When the Layer 2 switch receives a unicast frame and the MAC address table entry of the switch is empty, the switch discards the unicast frame.
Regarding the characteristics of the routing table, which of the following items is described correctly