I love this but I do have a questions.
This works great on our local network, but we have VPN's setup to other pfsense routers when i try to back them up I get this.
pfSense Backup Tool v2.4.1 by Koen Zomers
Connecting using protocol version 2.3
Authenticating
Requesting backup file
Retrieving backup file
No valid backup contents returned
This is what I ran and the IP is going over ipsec VPN
I:\pfsense\pfSenseBackup\pfSenseBackup2.4.1.exe -u admin -p removed -s 192.168.50.1 -v 2.3 -o I:\pfsense\backups\kron\
I can access the IP via SSH and http over our VPN but the backup fails with "No valid backup contents returned" never seen this but never tried to backup over the PVN before.
EDIT I also tried v2.4.2 and we are on pfsense 2.3.3-RELEASE-p1
EDIT Number2: Never mind I found it in the readme go figure.
2.4.2 - released February 22, 2017 - download - 10 kb
There was a minor modification to the backup page in pfSense 2.3.3. Added support for 2.3.3 and made it the default version. So if you're on 2.3.3 you don't need to provide the -v flag. If you're still on 2.3 you need to provide the -v 2.3 still.