1. FortiGate / FortiOS 7.2.0 Log Message Reference, Page 321, Log ID 0101039947.
This document defines the fields for the "IPsec ADVPN shortcut is up" message. It specifies:
tunnel: "Name of the parent tunnel."
shortcutname: "Name of the shortcut tunnel."
This directly supports the explanation that TMPLS0 is the master (parent) and TMPLS00 is the shortcut.
2. FortiOS 7.2.4 Administration Guide, Page 1311, "Monitoring ADVPN".
The guide explains how to monitor ADVPN tunnels. In the output of the command diagnose vpn tunnel list, shortcut tunnels are shown with a suffix (e.g., 0) appended to the master tunnel's name and are identified as dynamic. This confirms the naming convention seen in the logs.
3. SD-WAN 7.2 Study Guide, Page 218, "ADVPN Troubleshooting".
This guide describes the ADVPN shortcut negotiation process. It states, "When a shortcut is created, FortiGate creates a new IPsec phase 1 and phase 2. The new interface name is derived from the original phase 1 name with a number appended to it." This confirms that tunnels like TMPLS00 are the dynamically created shortcuts.
The exhibit shows VPN event logs on FortiGate. In the output shown in the exhibit, which statement
is true?
The exhibit shows VPN event logs on FortiGate. In the output shown in the exhibit, which statement
is true?