Online Access Free H12-731-ENU Exam Questions

Which of the following conditions does not trigger re-authentication for the 802.1x process?

• A.In the isolated state, the end user manually repairs it, then clicks logout, and then clicks the authentication operation.
• B.In the post-authentication domain state, the user performs business system authentication.
• C.In isolation, the end user clicks the repair operation (complete the repair of serious violations).
• D.In the post-authentication domain state, the Agile Controller AGENT periodically checks the security state of the terminal and needs to be isolated.

The USG serves as the gateway of the headquarters. Users on business trips need to use the Internet to establish a VPN tunnel to access the resources of the headquarters, and users on business trips do not need to install any dial-up software. Which of the following VPN technologies is most suitable:

• A.IPsec VPN
• B.SSL VPN
• C.L2TP
• D.GRE

Which of the following functional blocks can be used in conjunction with the IP-Link function?

• A.DHCP
• B.OSPF
• C.VRRP
• D.Routing Policy

A network expects to use URPF technology to improve network security. Which mode of URPF is used in the following networking scenarios:

• A.According to the stem information, the corresponding mode cannot be judged
• B.strict mode
• C.loose mode
• D.strict mode or loose mode

Huawei USG firewall, in the dual-system hot-standby network (as shown in the figure), the PC cannot log in to the real IP address of the external network port of the standby firewall FW2 through SSH. Check the corresponding sessions on the active and standby firewalls as follows, and analyze the following statements about this fault. is it right ?
HRP_A <E1000-1> display firewall session table verbose source inside 192.168.22.151
tcp VPN: public ->
public
Zone: trust -> local TTL: 00:00:05 Left: timeout
Interface: G0/0/1 Nexthop: 192.168.22.122 MAC: 00-22-a1-06-b3-cb
<-- packets: 1
bytes: 48 -> packets: 0 bytes: 0
192.168.22.122:22 <-- 192.168.22.151:4354
HRP_S <-E1000-2>display firewall session table verbose source inside 192.168.22.151
tcp VPN: public -> public
Zone: trust -> local TTL: 00:00:05 Left: timeout
Interface: I0 Nexthop: 127.0.0.1 MAC: 00-00-00-00-00-00
<-- packets: 1
bytes: 48 -> packets: 1 bytes: 44
192.168.22.122:22 <-- 192.168.22.151:4354

• A.When the PC logs in to the standby firewall FW2, the round-trip path is inconsistent.
• B.Because the SSH client supports packet retransmission during the login process.
• C.The problem may be caused by turning off hrp mirror session enable.
• D.The problem is caused by disabling the indo firewall session link-state check function of the chromium road state check function.