Draytek Vigor2620 Series, User Manual, Page: 581 / 610

Vigor2620 Series User’s Guide 569
pri, primary DNS
sec, secondary DNS
<ipv4_addr>: Enter the IPv4 address for the DNS server.
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> wan dns 1 pri 192.168.1.126
% Set WAN1 primary DNS done.
% Now: 192.168.1.126
T T e e l l n n e e t t C C o o m m m m a a n n d d : : w w a a n n D D F F _ _ c c h h e e c c k k
This command allows you to enable or disable the function of DF (Don’t fragment)
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wan DF_check <on/off>
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Parameter Description
<on/off> <on/off>: Enter on or off.
on, enable DF.
off, disable DF.
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> wan DF_check on
%DF bit check enable!
> wan DF_check off
%DF bit check disable (reset DF bit)!
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This command allows you to disable WAN connection.
E E x x a a m m p p l l e e
> wan disable WAN
%WAN disabled.
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This command allows you to disable wan connection.
E E x x a a m m p p l l e e
> wan enable WAN
%WAN1 enabled.
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This command allows you to enable or disable the function of WAN forwarding. The packets
are allowed to be transmitted between different WANs.
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wan forward <on/off>
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