I noticed that in the 7.x series of firmware, upon upgrades my mob1s1a1 interface settings are being changed erroneously. I specifically set the pdptype to 'ipv4v6' — but this is being overwritten during the upgrade process and changed back to 'ip' (ipv4 only) which causes a loss of connectivity since we use IPv6 to connect with our devices to get around CGNAT. This happened when upgrading from 00.07.03.1 → 00.07.03.2, as well as 00.07.03.2 → 00.07.03.3.
Can this please be addressed?
Detail:
/etc/config/network:
config interface 'mob1s1a1'
option pdptype 'ipv4v6'
is changing to:
config interface 'mob1s1a1'
option pdptype 'ip'