SMC Networks BARRICADE SMC7901WBRA2 B1 - Manual (Page 122)

C HAPTER 10 | Advanced Configuration
IP Passthrough
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IP P ASSTHROUGH
IP Passthrough enables a host computer on the LAN to have direct access
from the WAN with a real public IP address. When IP Passthrough is
enabled, all IP traffic is forwarded to the host computer. This can be
needed with some software applications that do not function reliably when
using Network Address Translation.
Figure 74: IP Passthrough
The following items are displayed on this pages:
◆ IP Passthrough — Enables IP PassThrough for a host computer on the
LAN. When configured, the local host computer will share the public IP
settings with the WAN interface of the router.
◆ Lease Time — Specifies a lease time for the IP Passthrough host.
(Default: 600 seconds)
◆ Allow LAN access — Allows access to the host computer from the
attached LAN.
N OTE :
The IP Passthrough feature is not supported in the current software
release.