Operation Manual
Vigor2133 Series User’s Guide 
555
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This command allows users to reject or accept PING packets from the Internet. 
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mngt echoicmp [enable] 
mngt echoicmp [disable] 
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Parameter Description 
enable  It means to accept the echo ICMP packet. 
disable  It means to drop the echo ICMP packet. 
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> mngt echoicmp enable 
%% Echo ICMP packet enabled. 
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This command allows you to specify that the system administrator can login from a specific 
host or network. A maximum of three IPs/subnet masks is allowed. 
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mngt accesslist list 
mngt accesslist add [index][IP Object Index] 
mngt accesslist remove [index] 
mngt accesslist flush 
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Parameter Description 
list  It can display current setting for your reference. 
add  It means adding a new entry. 
index  It means to specify the number of the entry. 
ip object index  It means to specify an IP address. 
remove  It means to delete the selected item. 
flush  It means to remove all the settings in the access list. 
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> mngt accesslist add 1 1 
%% Set OK. 
> mngt accesslist list 
%% Access list : 
 [Index] [IP Object Index] [IP/CIDR or StartIP ~ EndIP] 
==========================================================================
 1 1 Please setting index=1 for IP Object 
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