ZyXEL ZYAIR B-4000 Manuale Utente

ZyAIR B-4000 

9 

 

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. 

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.