ZeroTier default route

I have a Beryl 3000 used as travel router and beryl 1300 attached to my home router.i have set up default route to beryl 1300 and both my iPad and iPhone work on it.However the beryl 3000 does not.I note that on the 1300 ZeroTier and ZeroTier opkg are both set to 1 but the 3000 ZeroTier is set to 1 but the ZeroTier opkg is set to nil -if I try and alter it will not set to 1-do I need to alter and if so how do I change it.

Where the Zerotier do you set to 1? is it Network ID?? It will be auto generated by Zerotier official dashboard.