Time And Date; Reset Button; Removable Antenna; Non-Physical Features - ZyXEL Communications ZyXEL Prestige P-330W User Manual

ZyXEL P-330W User's Guide

1.2.1.4 Time and Date

The P-330W allows you to get the current time and date from an external server when you turn
on your P-330W. You can also set the time manually.

1.2.1.5 Reset Button

The P-330W reset button is built into the rear panel. You can use this button to either cause the
P-330W to reboot, or to reset the P-330W to factor defaults. Use this button to restore the
factory default password to 1234; IP address to 192.168.10.1, subnet mask to 255.255.255.0
and DHCP server enabled with a pool of 32 IP addresses starting at 192.168.10.33. For further
instructions see Chapter 2.

1.2.2 Removable Antenna

The P-330W antenna uses an RP-SMA connection to attach to the P-330W. It is possible to
remove the antenna and replace it with another antenna that offers different performance
characteristics.

1.2.3 Non-Physical Features

1.2.3.1 Firewall

The P-330W is a home firewall with DoS (Denial of Service) protection. By default, all
incoming traffic from the WAN to the LAN is blocked unless it is initiated from the LAN.
1.2.3.2 802.11b Wireless LAN Standard
The P-330W, complies with the 802.11b wireless standard.
The 802.11b data rate and corresponding modulation techniques are as follows. The
modulation technique defines how bits are encoded onto radio waves.

Table 1 IEEE 802.11b

DATA RATE (KBPS) MODULATION
1
2
5.5 / 11
21
DBPSK (Differential Binary Phase Shift Keyed)
DQPSK (Differential Quadrature Phase Shift Keying
CCK (Complementary Code Keying)
Note: The P-330W may be prone to RF (Radio Frequency)
interference from other 2.4 GHz devices such as microwave
ovens, wireless phones, Bluetooth enabled devices, and other
wireless LANs
)
Chapter 1 Getting to Know Your P-330W