WAN traffic shows the same value for in and out for me on a FB 7580 with latest Firmware 7.25 - other Graphs seem correct. Running Munin on a Debian 10 Buster, installed python modules are:
had a look into the files and found the issue in fritzbox_traffic.py where up_traffic = fs.bytes_received. I assume it should be fs.bytes_sent instead.
WAN traffic shows the same value for in and out for me on a FB 7580 with latest Firmware 7.25 - other Graphs seem correct. Running Munin on a Debian 10 Buster, installed python modules are:
Package Version
asn1crypto 0.24.0 certifi 2018.8.24 chardet 3.0.4 cryptography 2.6.1 distro-info 0.21 fritzconnection 1.4.2 httplib2 0.11.3 idna 2.6 lxml 4.6.3 pip 21.0.1 prettytable 0.7.2 pycrypto 2.6.1 pycurl 7.43.0.2 PyGObject 3.30.4 PyJWT 1.7.0 PySimpleSOAP 1.16.2 python-apt 1.8.4.3 python-debian 0.1.35 python-debianbts 2.8.2 reportbug 7.5.3-deb10u1 requests 2.25.1 setuptools 40.8.0 six 1.12.0 unattended-upgrades 0.1 urllib3 1.24.1
Graph looks like this:
any help greatly appreciated. Please let me know what else do you need.