ZyXEL Vantage CNM User Guide - Page 160

Chapter 6 Device Security Settings 6.3.7 VPN Global Setting Select a device, click Device Operation > Device Configuration > Security > VPN > Global Setting tab to open the screen shown next. Use this screen to change your device's global settings. Figure 63 Device Operation > Device Configuration > Security > VPN > Global Setting The following table describes the labels in this screen. Table 55 Device Operation > Device Configuration > Security > VPN > Global Setting LABEL DESCRIPTION Output Idle Timer When traffic is sent to a remote IPSec router from which no reply is received after the specified time period, the device checks the VPN connectivity. If the remote IPSec router does not reply, the device automatically disconnects the VPN tunnel. Enter the time period (between 30 and 3600 seconds) to wait before the device checks all of the VPN connections to remote IPSec routers. Input Idle Timer Enter 0 to disable this feature. When no traffic is received from a remote IPSec router after the specified time period, the device checks the VPN connectivity. If the remote IPSec router does not reply, the device automatically disconnects the VPN tunnel. Enter the time period (between 30 and 3600 seconds) to wait before the device checks all of the VPN connections to remote IPSec routers. Enter 0 to disable this feature. 160 Vantage CNM User's Guide