ZyXEL Communications Wireless Gateway Series 사용자 설명서

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ZyAIR Wireless Gateway Series User’s Guide 
27-8                                                                                             System Information and Diagnosis 
27.4 Diagnostic 
The diagnostic facility allows you to test the different aspects of your ZyAIR to determine if it is working 
properly. Menu 24.4 allows you to choose among various types of diagnostic tests to evaluate your system, 
as shown in the following figure. 
Figure 27-11 Menu 24.4 System Maintenance : Diagnostic 
Follow the procedure next to get to display this menu: 
Step 1.  From the main menu, type 24 to open Menu 24 – System Maintenance
Step 2.  From this menu, type 4. Diagnostic to open Menu 24.4  System Maintenance  Diagnostic
The table below describes the diagnostic tests available in menu 24.4 for your ZyAIR and the connections. 
Table 27-4 Menu 24.4 System Maintenance : Diagnostic 
FIELD DESCRIPTION 
Ping Host 
Ping the host to see if the links and TCP/IP protocol on both systems are working. 
DHCP Release 
Release the IP address assigned by the DHCP server.  
DHCP Renewal   Get a new IP address from the DHCP server.  
Internet Setup 
Test 
Use this option to test your Internet connection. 
Reboot System 
Reboot the ZyAIR. 
Host IP Address  If you typed 1 to ping host, now type the address of the computer you want to ping. 
                   Menu 24.4 - System Maintenance - Diagnostic 
 
                    TCP/IP 
                      1. Ping Host 
                      2. WAN DHCP Release 
                      3. WAN DHCP Renewal 
                      4. Internet Setup Test 
 
                    System 
                      11. Reboot System 
 
                      Enter Menu Selection Number: 
                      Host IP Address= N/A