irf 看不懂有没有人解释下

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 mdc Admin id 1

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 irf mac-address persistent always

 irf auto-update enable

 irf auto-merge enable 

 undo irf link-delay 

 irf member 1 priority 1

 irf member 2 priority 1

 irf mode normal 

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# irf-port 1/2 

 port group interface Ten-GigabitEthernet1/0/0/47 mode enhanced 

 port group interface Ten-GigabitEthernet1/0/0/48 mode enhanced 

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 irf-port 2/1 

 port group interface Ten-GigabitEthernet2/0/0/47 mode enhanced

 port group interface Ten-GigabitEthernet2/0/0/48 mode enhanced 

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 interface Vlan-interface800 

 description BFD_IRF 

 mad bfd enable 

 mad ip address 10.100.100.1 255.255.255.0 member 1 

 mad ip address 10.100.100.2 255.255.255.0 member 2 

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看不懂啊，有没有兄弟解释下。