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A two-node cluster is configured for mutual takeover with two service IP labels. The cluster is Being tested for fallover behavior. Both nodes in the cluster have two network interfaces (ent0’ and ’ent1’) configured with IPAT via IP Replacement. When the network cable is removed from the interface card with the service address (’ent0’), the service address is moved to ’ent1’, and ’ent0’ is reconfigured on its boot address. When the network cable is replaced on ’ent0,the service address does not switch back to ’ent0’. 
What statement most accurately describes this situation?()   

A .  EtherChannel is needed to automatically switch the service IP address back to ’ent0’.
B .  This is the default behavior for a network interface failure with this configuration.
C .  Gratuitous ARP support needs to be enabled for the IP Network Interface Module in SMIT.
D .  The Inactive Network Takeover option should be set to "true" to forece the service address back to ’ent0’.

An AIX server is configured with a static IP address but the system administrator wants the server to give out IP addresses for clients who want to use the dynamic host configuration protocol instead of static IP addresses.How is this accomplished?() Use SMIT to have the server use DHCP instead of a static address。 Edit /etc/rc.tcpip and start the dhcpsd daemon。 Use the network options command to enable ipforwarding。 Edit /etc/rc.net to set network options back to default。 骨骼肌收缩时长度缩短的收缩称为(),又称为等张收缩或动力性收缩或时相性收缩。 向心收缩。 等长收缩。 离心收缩。 等动收缩。 During a NIM install, the system stops with the LED code 611.What is the cause of the issue?() A failure to NFS mount filesystems from the NIM client。 A failure to NFS mount filesystems from the NIM master。 A failure to retrieve the tftp client info from the NIM master。 A failure to retrieve the tftp server info from the NIM master。 120型控制阀作用部由主活塞、()、O形橡胶密封圈、滑阀销、滑阀、节制阀、滑阀弹簧、节制阀弹簧、稳定杆、稳定弹簧等组成。 胀圈。 局减膜板。 主膜板。 递动杆。 简述主控系统与变流系统间的接线,并描述其功能.  

A two-node cluster is configured for mutual takeover with two service IP labels. The cluster is Being tested for fallover behavior. Both nodes in the cluster have two network interfaces (ent0’ and ’ent1’) configured with IPAT via IP Replacement. When the network cable is removed from the interface card with the service address (’ent0’), the service address is moved to ’ent1’, and ’ent0’ is reconfigured on its boot address. When the network cable is replaced on ’ent0,the service address does not switch back to ’ent0’. 
What statement most accurately describes this situation?()   

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