Configuring Keepalives - NETGEAR SRX5308 - ProSafe® Quad WAN Gigabit SSL VPN Firewall Reference Manual

ProSafe Gigabit Quad WAN SSL VPN Firewall SRX5308 Reference Manual

Configuring Keepalives

The keepalive feature maintains the IPsec SA by sending periodic ping requests to a host across
the tunnel and monitoring the replies. To configure the keepalive feature on a configured VPN
policy:
1. Select VPN > IPSec VPN from the menu. The IPsec VPN submenu tabs display, with the IKE
Policies screen in view (see
2. Click the VPN Policies submenu tab. The VPN Policies screen displays (see
page 5-30).
3. In the List of VPN Policies table, click the Edit table button to the right of the VPN policy that
you want to edit. The Edit VPN Policy screen displays.
the screen with the General section).
Figure 5-31
4. Enter the settings as explained in
5-56
Figure 5-20 on page 5-22).
Table 5-20 on page
Virtual Private Networking Using IPsec Connections
v1.0, April 2010
(Figure 5-31 shows only the top part of
5-57.
Figure 5-22 on