Huawei Updated H12-721 Exam Questions and Answers by kylian

SYN Flood

SYN-ACK Flood

ACK-Flood

Connection Flood

The order from the first package to the post package is PPP-->UDP-->L2TP-->IPSec

The order from the first package to the back package is PPP--> L2TP-->UDP--> IPSec

The order of C from pre-package to post-encapsulation is IPSec --> L2TP-->UDP--> PPP

The order of D from pre-package to post-encapsulation is IPSec --> PPP --> L2TP-->UDP

For multiple real servers, the real servers need to be in the same network segment and in the same security zone.

For multiple real servers, the real servers may not be in the same network segment, but they must be in the same security zone.

For multiple real servers, the real server may not be in the same security zone, but must be in the same network segment

For multiple real servers, the network segment and security zone where the real server is located does not affect the load balancing function.

IKE proposal configuration problem

IPSec proposal configuration problem

interested traffic ACL source network segment does not include the PC

packet filtering (inter-domain policy) configuration problem