Operation Manual

Vigor2133 Series User’s Guide
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This command allows users to set Secondary IP Address for DNS Server in LAN.
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srv dhcp dns2 [?]
srv dhcp dns2 [LAN1/LAN2/LAN3/LAN4][DNS IP address]
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Parameter Description
? It means to display current IP address of DNS 2 for the DHCP server.
LAN1/LAN2/LAN3/LAN4 It means to specify the LAN interface.
DNS IP address It means the IP address that you want to use as DNS2.
Note: The IP Routed Subnet DNS must be the same as NAT Subnet
DNS).
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> srv dhcp dns2 lan1 168.95.1.1
% srv dhcp dns2 lan1 <DNS IP address>
% Now: 168.95.1.1
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This command can force the router to invoke DNS Server IP address.
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srv dhcp frcdnsmanl [on]
srv dhcp frcdnsmanl [off]
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Parameter Description
? It means to display the current status.
on It means to use manual setting for DNS setting.
Off It means to use auto settings acquired from ISP.
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> srv dhcp frcdnsmanl on
% Domain name server now is using manual settings!
> srv dhcp frcdnsmanl off
% Domain name server now is using auto settings!