Importing Cisco Auto-Tunnel Information from Router Configuration Files

To import the router configuration files, select File>Import Data and follow the Import Network Wizard. Alternatively, you may run the getipconf program in text mode. See Router Data Extraction Overview for more detailed information. The following table lists those mesh group auto-tunnel and backup auto-tunnel related statements that are parsed during configuration import:

mesh group auto-tunnel statements

tunnel destination access-list num

Once all of the options in the different tabs of Import Network Wizard have been selected, click Next> to begin importing the router config files. As you reach the end of configuration import, you will be prompted with a dialog box asking if you want to "Generate auto tunnels from atconfig file?", as shown in the following figure. If you wish the tool to generate auto-tunnels, then click on Yes.

Figure 1: Configuration Import

The atconfig files store the auto-tunnels information parsed during configuration import. The following figure shows an atconfig file that was created during configuration import for a network that has both mesh group and backup auto-tunnels configured.

Figure 2: Atconfig File Containing Both Mesh Group and Backup Auto-Tunnels

In the above figure, the lineTunnel62000-62999 LR2 BACKUP

corresponds to the following backup auto-tunnel configuration statements:

In the above figure, the lineTunnel60000-60999 LR2 ACL-7 0 R,A2Z,LP,LDP,PATH1(NORTH),PBK10(dynamic) 7,7 #!

corresponds to the following mesh group auto-tunnel configuration statements: