ZyXEL Communications ZYAIR B-4000 - Manual (Page 10)

ZyAIR B-4000
9
Figure 8 Internet Connection: PPTP
Select PPTP if your service provider uses a DSL
terminator with PPTP login. The ZyAIR must
have a static IP address (My IP Address) in this
case, and a subnet mask (My IP Subnet Mask)
if provided by your ISP.
Enter the DSL terminator IP address (PPTP
Server IP Address) and a username with an
associated password.
See the PPPoE encapsulation screen for
information on PPP MTU, TCP MSS, Connect
On Demand and Keep alive.
If your ISP has provided a connection ID name,
enter it in the Connection ID/Name field.
Click Next to continue.
2. Use the second wizard screen to set up the wireless LAN.
Figure 9 Wireless Settings
ESSID is a unique name to identify the ZyAIR
in the wireless LAN. Enter a descriptive name.
Select a channel (range of radio frequencies
used by IEEE 802.11b wireless devices) from
the drop-down list box.
WEP (Wired Equivalent Privacy) encrypts
data frames before transmitting them over the
wireless network.
Select 64 Bit, 128 Bit or 256 Bit from the
WEP Encryption and enter a key of the
appropriate length to activate WEP
encryption. Select Disable to turn off WEP
data encryption.
Click Next to continue.
3. Use the third wizard screen to configure a backup e-mail server in the event that the
subscriber’s e-mail server is unreachable from the ZyAIR.