MitraStar Movistar GPT-2541GNAC, User Manual

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Chapter 6 Network Address Translation (NAT) 63
6.1.1 Virtual Servers Add
This screen lets you create or edit a virtual server rule. Click Add in the Virtual Servers screen to
open the following screen.
Server Name This field displays the name of the service used by the packets for this virtual server.
External Port
Start
This is the first external port number that identifies a service.
External Port
End
This is the last external port number that identifies a service.
Protocol This show whether the virtual server applies to TCP traffic, UDP traffic, or both.
Internal Port
Start
This is the first internal port number that identifies a service.
Internal Port
End
This is the last internal port number that identifies a service.
Server IP
Address
This field displays the inside IP address of the server.
WAN Interface This field displays the WAN interface through which the service is forwarded.
Current UPNP
Rule Listing
Universal Plug and Play (UPnP) is a distributed, open networking standard that uses
TCP/IP for simple peer-to-peer network connectivity between devices. A UPnP device
can dynamically join a network, obtain an IP address, convey its capabilities and learn
about other devices on the network. In turn, a device can leave a network smoothly
and automatically when it is no longer in use.
These are the rules the Router has created using UPnP.
External Port This is the external port number that identifies a service.
Internal This is the internal port number that identifies a service.
Client IP This is the IP address of the device for which the Router created the UPnP rule.
Protocol This is the protocol of the traffic for which the Router created the UPnP rule.
Table 32 Virtual Servers (continued)
LABEL DESCRIPTION