This article provides links to the Resolution Guides and articles for configuring and troubleshooting IPsec VPNs on an SRX device.

Click a topic link to view configuration or troubleshooting information for VPNs:

IPsec VPN Overview

• Technical Documentation: IPsec VPN Configuration Overview

Site-to-Site (LAN-to-LAN) VPN

Route-Based IPsec VPNs

• Technical Documentation: Route-Based IPSec VPNs

• Technical Documentation: Example: Configuring a Route-Based VPN

• Technical Documentation: Traffic Selectors in Route-Based VPNs

• KB28861 - Examples – Configuring site-to-site VPNs between SRX and Cisco ASA [juniper.net]

• KB34920 - [SRX] Configuration example - site to site VPN between SRX and StrongSwan [juniper.net]

Policy-Based VPNs

• Technical Documentation: Policy-Based VPNs

• Technical Documentation: Example: Configuring a Policy-Based VPN (CLI instructions)

• KB28106 - Configuration Example – Site-to-site VPN between SRX and Cisco ASA (Policy-based VPN) [juniper.net]

Hub-and-Spoke VPNs

• Technical Documentation: Understanding Hub-and-Spoke VPNs

• Technical Documentation: Example: Configuring a Hub-and-Spoke VPN (CLI instructions)

Group VPN

• Technical Documentation: Introduction To Group VPN

• Technical Documentation: Group VPNv2  

VPN based on PKI

• Technical Documentation: Digital Certificates with PKI Overview

• Technical Documentation: Example: Configuring PKI

• KB35007 - [vSRX/SRX] Example - Configuring site-to-site VPN between v/SRX and StrongSwan in IKEv2 using certificates [juniper.net]

VPN Configuration Tools

• VPN Configuration Generator

• For J-Web VPN Wizard, refer to instructions in Configuring IPsec VPN Using the VPN Wizard .

Client-to-LAN VPN

Configuration

• Technical Documentation: Juniper Secure Connect

• Technical Documentation: Remote Access VPNs with NCP Exclusive Remote Access Client

• KB33935 - Configuring Dynamic VPN on SRX while using NCP client (GUI procedure) [juniper.net]

• KB32418 - [SRX] Example - Configuring Dynamic VPN on SRX while using NCP client (CLI instructions) [juniper.net]  

Resolution Guides

• KB10100 - [SRX] Resolution Guide - How to troubleshoot Problem Scenarios in VPN tunnels [juniper.net]

Related References

• Auto VPN

  • Technical Documentation: Introduction To AutoVPN

  • Technical Documentation: Auto Discovery VPNs

• 2020-12-23: Updated URLs referenced throughout article

• 2020-06-29: Removed J-Series reference