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ENABLE FULLCONE NAT
This option becomes available when NAT is enabled. Known as one-to-one NAT, all
requests from the same internal IP address and port are mapped to the same
external IP address and port. An external host can send a packet to the internal host
by sending a packet to the mapped external address.
ENABLE FIREWALL
If this checkbox
is selected, the Security submenu will be displayed on the
Advanced Setup menu after reboot. If firewall is not necessary, this checkbox
should not be selected so as to free up system resources for better performance.
ENABLE IGMP MULTICAST
Tick the checkbox
to enable Internet Group Membership Protocol (IGMP)
multicast. IGMP is a protocol used by IPv4 hosts to report their multicast group
memberships to any neighboring multicast routers.
NO MULTICAST VLAN FILTER
Tick the checkbox
to Enable/Disable multicast VLAN filter.
STEP 4: Choose an interface to be the default gateway.
Click Next to continue or click Back to return to the previous step.
NOTE:
If the DHCP server is not enabled on another WAN interface then the
following notification will be shown before the next screen.
Содержание VR-3030
Страница 1: ...I and part of the VR 3030 Multi DSL Router User Manual 261099 036 Version A1 0 August 21 2015...
Страница 14: ...13 STEP 3 After successfully logging in for the first time you will reach this screen...
Страница 36: ...35 5 3 1 LAN IPv6 Autoconfig Configure the LAN interface settings and then click Apply Save...
Страница 83: ...82 Enter a certificate name and click Apply to import the local certificate...
Страница 85: ...84 Enter a certificate name and click Apply to import the CA certificate...
Страница 100: ...99 7 6 2 Services Select each drop down menu item and click Apply Save to configure your Setting...
Страница 120: ...119 The settings shown above are described below...
Страница 137: ...136 Click Next to continue or click Back to return to the previous step...