ZyXEL ZyWALL ATP700 User Guide - Page 858

Chapter 40 Diagnostics Table 366 Maintenance > Diagnostics > Packet Capture (continued) LABEL DESCRIPTION Save data to ftp server (available: xx MB) Server Address Server Port Name Password Capture Select this to have the Zyxel Device store packet capture entries on the defined FTP site. The available storage size is displayed as well. Type the IP address of the FTP server. Type the port this server uses for FTP traffic. The default FTP port is 21. Type the login username to access the FTP server. Type the associated login password to access the FTP server. Click this button to have the Zyxel Device capture packets according to the settings configured in this screen. You can configure the Zyxel Device while a packet capture is in progress although you cannot modify the packet capture settings. The Zyxel Device's throughput or performance may be affected while a packet capture is in progress. Stop Reset After the Zyxel Device finishes the capture it saves a separate capture file for each selected interface. The total number of packet capture files that you can save depends on the file sizes and the available flash storage space. Once the flash storage space is full, adding more packet captures will fail. Click this button to stop a currently running packet capture and generate a separate capture file for each selected interface. Click this button to return the screen to its last-saved settings. 40.3.1 The Packet Capture on AP Screen Use this screen to capture network traffic going through the connected APs' interfaces. Studying these packet captures may help you identify network problems. Click Maintenance > Diagnostics > Packet Capture > Capture on AP to open the packet capture screen. Note: New capture files overwrite existing files of the same name. Change the File Suffix field's setting to avoid this. ZyWALL ATP Series User's Guide 858