The problem we face is that the VPN's will terminate the connection when in idle making it difficult to monitor. Is there a possibility in PRTG to make sure that to that peer we send a continious ping or probe to keep the tunnel open? Thank you in advance. Regards, Justin. ping prtg vpn

Troubleshoot Azure Site-to-Site VPN disconnects This makes it appear that the VPN connection is unreliable for some traffic and good for others. Step 4 Check the "one VPN Tunnel per Subnet Pair" setting (for policy-based virtual network gateways) Make sure that the on-premises VPN device is set to have one VPN tunnel per subnet pair for policy-based virtual network gateways. VPN — IPsec — Configuring IPsec Keep Alive | pfSense Configuring IPsec Keep Alive¶. Any IP address within the Remote Network of this phase 2 definition may be used. It does not have to reply or even exist, simply triggering traffic destined to that network periodically will keep the IPsec connection up and running. Edit an IPsec tunnel Enable the option if you want the tunnel to be automatically renegotiated when the tunnel expires. Autokey Keep Alive Select the check box if you want the tunnel to …

Feb 15, 2012 · The tunnel will stay up for several hours before it disconnects. It will usually renegotiate the tunnel but when it does it often stops passing traffic over the tunnel. Both sides will show green. I have tried reconfiguring the the VPN tunnel. 'Keep Alive' is enabled.

Your network should initiate the VPN tunnels by generating interesting traffic or by activating a keep-alive mechanism to activate the tunnels and maintain the connection alive. Solution 1 Configure a keep-alive feature on your VPN device.

Apr 06, 2018

Keep-Alive Timeout . If the BOVPN over TLS client does not send a response or other packet before the Keep-Alive Timeout value elapses, the tunnel connection closes and restarts. The Keep-Alive Timeout value is automatically doubled. For example, if you keep the default value of 60 seconds, the BOVPN over TLS server waits 120 seconds to receive packets from the BOVPN over TLS client. Is there a way to change the tunnel keepalive timeout on Jul 07, 2020 [SOLVED] Keep-Alive ping service needed - Networking