Practice Free HPE6-A89 Exam Online Questions
Scenario: You have enabled multicast routing on your Comware switch and configured PIM-SM on VLAN interfaces. However, clients are not receiving multicast streams.
Which step should you take next?
- A . Assign a static RP
- B . Configure OSPF on all VLANs
- C . Disable IGMP snooping
- D . Increase PIM hello interval
Scenario: You are troubleshooting a network where users are experiencing delays during topology changes. The switches are using default STP settings.
What can be done to reduce convergence time?
- A . Use MSTP instead of STP
- B . Disable STP
- C . Lower bridge priority of all switches
- D . Enable loop guard
Which command is used to assign an IP address to a VLAN interface on a Comware switch?
- A . interface vlan 10 ip address 192.168.1.1 255.255.255.0
- B . ip address 192.168.1.1 255.255.255.0 vlan 10
- C . interface Vlan-interface 10 then ip address 192.168.1.1 255.255.255.0
- D . interface vlanif 10 then set ip-address
Which prompt indicates that a user is in the system view of a Comware device?
- A . <Device>
- B . [Device]
- C . (Device)#
- D . Device(config)#
Scenario: You are configuring port GigabitEthernet1/0/10 on a Comware switch. The port should belong to VLAN 20 and should not tag traffic.
Which two commands must you use?
- A . port link-type trunk
- B . port link-type access
- C . port default vlan 20
- D . vlan permit 20
Which command would you use to apply a QoS policy to an interface?
- A . apply qos-profile
- B . traffic-policy apply
- C . qos enable interface
- D . class-map bind
Which command enables STP globally on a Comware switch?
- A . stp enable
- B . spanning-tree enable
- C . stp global enable
- D . bridge-mode stp
Scenario: You are backing up the configuration of a Comware switch to an external TFTP server. You want to verify that the backup file is saved in flash memory.
What command should you run to list saved files on the device?
- A . display files
- B . display flash:
- C . dir flash:
- D . show flash