ZyXEL P-2601HN-F1 User Guide - Page 117

Technical Reference, Table 23 - login password

Page 117 highlights

Chapter 7 Home Networking The following table describes the labels in this screen. Table 23 Network Settings > Home Networking > UPnP LABEL DESCRIPTION UPnP Select Enable to activate UPnP. Be aware that anyone could use a UPnP application to open the web configurator's login screen without entering the ZyXEL Device's IP address (although you must still enter the password to access the web configurator). Apply Click Apply to save your changes. 7.5 Technical Reference This section provides some technical background information about the topics covered in this chapter. LANs, WANs and the ZyXEL Device The actual physical connection determines whether the ZyXEL Device ports are LAN or WAN ports. There are two separate IP networks, one inside the LAN network and the other outside the WAN network as shown next. Figure 38 LAN and WAN IP Addresses LAN WAN DHCP Setup DHCP (Dynamic Host Configuration Protocol, RFC 2131 and RFC 2132) allows individual clients to obtain TCP/IP configuration at start-up from a server. You can configure the ZyXEL Device as a DHCP server or disable it. When configured as a server, the ZyXEL Device provides the TCP/IP configuration for the clients. If you turn DHCP service off, you must have another DHCP server on your LAN, or else the computer must be manually configured. P-2601HN(L)-F1 Series User's Guide 117

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Chapter 7 Home Networking
P-2601HN(L)-F1 Series User’s Guide
117
The following table describes the labels in this screen.
7.5
Technical Reference
This section provides some technical background information about the topics
covered in this chapter.
LANs, WANs and the ZyXEL Device
The actual physical connection determines whether the ZyXEL Device ports are
LAN or WAN ports. There are two separate IP networks, one inside the LAN
network and the other outside the WAN network as shown next.
Figure 38
LAN and WAN IP Addresses
DHCP Setup
DHCP (Dynamic Host Configuration Protocol, RFC 2131 and RFC 2132) allows
individual clients to obtain TCP/IP configuration at start-up from a server. You can
configure the ZyXEL Device as a DHCP server or disable it. When configured as a
server, the ZyXEL Device provides the TCP/IP configuration for the clients. If you
turn DHCP service off, you must have another DHCP server on your LAN, or else
the computer must be manually configured.
Table 23
Network Settings > Home Networking > UPnP
LABEL
DESCRIPTION
UPnP
Select
Enable
to activate UPnP. Be aware that anyone could use a
UPnP application to open the web configurator's login screen without
entering the ZyXEL Device's IP address (although you must still enter
the password to access the web configurator).
Apply
Click
Apply
to save your changes.
WAN
LAN