Question about Teltonika Rut950

Depends on what you mean by bundling. Both cannot run at the same time (2 sims but only one modem). Speed bundling is therefore not possible. However, volume bundling is possible, i.e. you can automatically switch to the second SIM after a certain data volume has been used up, for example. This is handled very well in the current FW. Greetings and have fun with the device (I have several running, very good, only dyndns as VPN host is unfortunately missing here).