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Huawei HCIP-Routing&Switching-IERS(Huawei Certified ICT Professional-Implementing Enterprise Routing and Switching Network) Sample Questions:

1. <Quidway>display current-configuration
#
multicast routing- enble
# interface Ethernet6/1/0
ip address 10.1.1.1 255.255.255.0
igmp timer query 40
#
igmp
#
return
The above information is a partial multicast configuration intercepted from a router. After the igmp enable command is configured on interface Ethernet6/1/0, the igmp transmission interval is () seconds after the querier is started.

A) 60
B) 10
C) 15
D) 40

2. By default, the VRRP of the Huawei AR router runs in preemptive mode.

A) FALSE
B) TRUE

3. The following is the output information of the router RTA. Which of the following description of the output information is correctangle?
[RTA]multicast routing enable
[RTA]pim
[RTA-pim]static-rp 172.16.1.1
[RTA]interface Ethernet0/1
[RIA-Etheernet0/1]pim sm

A) Router RTA interface Ethernet0/1 runs PIM-DM
B) PIM-DIM mode runs on the router
C) Statically specified RP is 172.16.1.1
D) The router runs multicast, you do not need to enable multicast routing-enable

4. About the description of MUX VLAN, which is wrong?

A) Each Group VLAN must have a Principal VLAN bound to it.
B) After MUX VLAN is enabled on a port, you can use it again for VLAN mapping and VLAN stacking configuration.
C) Enterprises can use the Principal PORT to connect to enterprise servers, separate PORT to connect enterprise customers and Group PORT to connect enterprise employees. In this way, enterprise customers and enterprise employees can access enterprise servers, and internal employees can communicate, enterprise customers cannot communicate, and enterprise customers and enterprise employees cannot communicate with each other.
D) If the VLAN ID is already used for the principal VLAN, the VLAN can no longer be used for VLANIF interfaces, super VLANs and sub VLANs.

5. What kind of BGP routes will send BGP neighbors without enabling BGP path load balancing?

A) Only learned routes from EBGP.
B) All BGP routes learned from all neighbors.
C) Only the best route that is preferred by BGP.
D) Only routes learned from IBGP.

Solutions: