> For the complete documentation index, see [llms.txt](https://docs.cloudeka.ai/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.cloudeka.ai/guidance-for-enterprise/deka-gpu/deka-gpu-deka-vpn/configuration-deka-vpn-ipsec/ipsec-tunnel.md).

# IPSec Tunnel

The IPSec Tunnel section allows you to manage and control tunnel-related configurations. Available options include:

* [**View Pre Shared Key**](/guidance-for-enterprise/deka-gpu/deka-gpu-deka-vpn/configuration-deka-vpn-ipsec/ipsec-tunnel/view-pre-shared-key.md) displays the authentication key used in the tunnel.
* [**Add Phase 2**](/guidance-for-enterprise/deka-gpu/deka-gpu-deka-vpn/configuration-deka-vpn-ipsec/ipsec-tunnel/add-phase-2.md) adds a new Phase 2 configuration for defining traffic selectors and encryption rules.
* [**View IPSec Phase 2**](/guidance-for-enterprise/deka-gpu/deka-gpu-deka-vpn/configuration-deka-vpn-ipsec/ipsec-tunnel/view-ipsec-phase-2.md) shows details of existing Phase 2 configurations.
* [**View Encryption Algorithm**](/guidance-for-enterprise/deka-gpu/deka-gpu-deka-vpn/configuration-deka-vpn-ipsec/ipsec-tunnel/view-encryption-algorithm.md) checks which encryption algorithm is applied.
* [**Managing VPN Connection (Connect & Disconnect)**](/guidance-for-enterprise/deka-gpu/deka-gpu-deka-vpn/configuration-deka-vpn-ipsec/ipsec-tunnel/managing-vpn-connection-connect-and-disconnect.md) allows manual connection or disconnection of the tunnel.
* [**Managing VPN Status (Enable & Disable)**](/guidance-for-enterprise/deka-gpu/deka-gpu-deka-vpn/configuration-deka-vpn-ipsec/ipsec-tunnel/managing-vpn-status-enable-and-disable.md) activates or deactivates the tunnel without deleting it.
* [**Delete IP Sec Tunnel**](/guidance-for-enterprise/deka-gpu/deka-gpu-deka-vpn/configuration-deka-vpn-ipsec/ipsec-tunnel/delete-ip-sec-tunnel.md) permanently removes the tunnel from the list.