最新のGB0-391問題集で試験を準備する

H3C GB0-391 試験概要:

H3C GB0-391 試験シラバストピック:

H3C Constructing Secure optimized WANs v2.0 認定 GB0-391 試験問題：

1. MPLS penultimate hop technology reduces _______ packet forwarding complexity.

A) down the number of the second jump on the public network equipment
B) pour the number of first and second hop hop public network equipment
C) down the number of first-hop public network equipment
D) Private network equipment

2. Which of the following statements about the SSL VPN operation process is correct is _______ .

A) SSL VPN composition includes remote host, SSL VPN gateway and intranet resource server
B) SSL VPN domain administrator has the highest management authority
C) The domain administrator creates local users, user groups, resources, and resource groups for the domain
D) with the user login, VPN gateway end SSL connection, determine user access rights based on user configuration of network resources

3. The information displayed on the MSR router is as follows:
acl number 2000
rule 0 permit source 192.168.0.0 0.0.0.255
acl number 2002
rule 0 permit source 192.168.2.0 0.0.0.255
#
traffic classifier 2 operator and
if-match acl 2002
traffic classifier 1 operator and
if-match acl 2000
#
traffic behavior 2
queue af bandwidth pct 30
traffic behavior 1
queue ef bandwidth pct 30 cbs-ratio 25
#
qos polic test
classifier 1 behavior 1
classifier 2 behavior 2
#
interface GigabitEthernet0/1
port link-mode route
duplex full
speed 10
ip address 192.168.1.1 255.255.255.0
qos appl polic test outbound
When the traffic rate of the packets with the source addresses of 192.168.0.2 , 192.168.2.2 , and 192.168.3.2 are 4Mbps , 4Mbps , 6Mbps , and no other background traffic is forwarded from port G0/1_ .
Then the following statement is correct _____

A) The forwarding rate of packets with the source address of 192.168.0.2 is about 3Mbps
B) The forwarding rate of packets with the source address of 192.168.0.2 is about 4Mbps
C) The forwarding rate of packets with the source address of 192.168.2.2 is about 4Mbps
D) The forwarding rate of packets with the source address of 192.168.0.2 is about 1.5Mbps
E) The forwarding rate of packets with the source address of 192.168.2.2 is about 3Mbps
F) The forwarding rate of packets with the source address of 192.168.2.2 is about 1.5Mbps

4. The edge devices of the MPLS network are called _______ .

A) LSR
B) LRR
C) LER
D) LSP

5. About L2TP VPN and GRE VPN are correct is ____ .( Choose one or more )

A) All belong to L3 VPN ( Laer 3 VPN , Layer 3 VPN ) technology
B) Both support tunnel verification
C) all point to point VPN
D) are based lP package

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