Method used to change the failover and failback duration during link switchover

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Method used to change the time for failover and failback during link switchover:
FAQ-How can I change the HBA failover and failback duration during path switchover

Other related questions:
How to change the link type of an interface
The link type of an interface can be access, trunk, hybrid, or Dot1q-tunnel. The methods used to change the link type of an interface in different versions are different. In V200R005 and later versions, run the port link-type { access | trunk | hybrid | dot1q-tunnel } command and enter y or n as prompted. When the interface uses the default VLAN configuration, the system does not display any message. The link type of the interface is changed directly. When you enter y and press Enter, the device automatically deletes the non-default VLAN configuration of the interface and sets the link type of the interface to the specified one. When you enter n and press Enter, the device retains the current link type and VLAN configuration of the interface. Change the link type of the interface to hybrid. system-view [HUAWEI] interface GigabitEthernet0/0/1 [HUAWEI-GigabitEthernet0/0/1] port link-type hybrid Warning: This command will delete VLANs on this port. Continue?[Y/N]:y Info: This operation may take a few seconds. Please wait for a moment...done. In earlier versions of V200R005, an interface joins VLAN 1 by default, and the PVID of an interface is VLAN 1. You can run the port link-type { access | trunk | hybrid | dot1q-tunnel } command to change the link type of the interface. Change the link type of the interface to access. system-view [HUAWEI] interface GigabitEthernet0/0/1 [HUAWEI-GigabitEthernet0/0/1] port link-type access [HUAWEI-GigabitEthernet0/0/1] port default vlan 10 Change the link type of the interface to trunk. system-view [HUAWEI] interface GigabitEthernet0/0/1 [HUAWEI-GigabitEthernet0/0/1] port link-type trunk [HUAWEI-GigabitEthernet0/0/1] port trunk pvid vlan 10 [HUAWEI-GigabitEthernet0/0/1] port trunk allow-pass vlan 2 10 20 Change the link type of the interface to hybrid. system-view [HUAWEI] interface GigabitEthernet0/0/1 [HUAWEI-GigabitEthernet0/0/1] port link-type hybrid [HUAWEI-GigabitEthernet0/0/1] port hybrid pvid vlan 10 [HUAWEI-GigabitEthernet0/0/1] port hybrid untagged vlan 2 10 [HUAWEI-GigabitEthernet0/0/1] port hybrid tagged vlan 20 Change the link type of the interface to Dot1q-tunnel. system-view [HUAWEI] interface GigabitEthernet0/0/1 [HUAWEI-GigabitEthernet0/0/1] port link-type dot1q-tunnel [HUAWEI-GigabitEthernet0/0/1] port default vlan 10 When you change the link type of an interface that does not use the default VLAN configuration, the system displays the message "Error: Please renew the default configurations." You need to restore the default configuration of the interface, and then change the link type of the interface. Restore the default VLAN configuration of an access or Dot1q-tunnel interface. system-view [HUAWEI] interface gigabitethernet 0/0/1 [HUAWEI-GigabitEthernet0/0/1] undo port default vlan Restore the default VLAN configuration of a trunk interface. system-view [HUAWEI] interface gigabitethernet 0/0/1 [HUAWEI-GigabitEthernet0/0/1] undo port trunk pvid vlan [HUAWEI-GigabitEthernet0/0/1] undo port trunk allow-pass vlan all [HUAWEI-GigabitEthernet0/0/1] port trunk allow-pass vlan 1 Restore the default configuration of a hybrid interface. system-view [HUAWEI] interface gigabitethernet 0/0/1 [HUAWEI-GigabitEthernet0/0/1] undo port hybrid pvid vlan [HUAWEI-GigabitEthernet0/0/1] undo port hybrid vlan all [HUAWEI-GigabitEthernet0/0/1] port hybrid untagged vlan 1

Method used to restrict resources used during Streaming topology running
By configuring parameter RES_CPU_PERCENTAGE, Huawei Streaming can flexibly control the CPU resources used by topologies.

Which command is used to change the maximum link idle time

The dialer timer idle seconds command is used to set the maximum link idle time on an interface. During this period of time, no Interesting packet is transmitted over the link.

seconds specifies the maximum link idle time. The value is an integer that ranges from 0 to 65535, in seconds. The default value is 120.


For an AR with two outbound interfaces, NQA for static routes can be used to implement quick switchover from the active link to standby link
For an AR with two outbound interfaces, Network Quality Analysis (NQA) for static routes can be used to detect faults of active and standby links in order to implement active/standby link switchover when the active link fails. For the configuration example, see Example for Configuring NQA for IPv4 Static Routes.

Method used to create a linked clone VM template
For details about how to create a user VM template, see the "Creating VM Templates" section in FusionCloud Desktop Virtual Desktop Management Guide. Download path: Click the link and choose Support > IT > Cloud Computing > FusionCloud > FusionCloud Desktop Solution.

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