Clarifications - and perhaps updates to setup documentation

[harishpillay]

I have the following setup - all on Fedora 34 (with the F33 v1.4.1 rpms for innernet-server and innernet):
a) via "innernet-server new family-net" with CIDR 172.16.0.0/12
b) via "innernet-server add-cidr family-net" with: name: people and CIDR 172.18.0.0/16
c) via "innernet-server add-peer family-net" and created a peer, laptop1, with 172.18.0.2 on the people CIDR network

The server starts well and is stable. There is a network device family-net, routes etc.

On the client, when doing "inn install laptop1.toml' it fails:

"% inn install laptop1.toml
✔ Interface name · family-net
[] bringing up the interface.
[] Generating new keypair.
[] Registering keypair with server (at 172.16.0.1:51820).
[E] failed to start the interface: http://172.16.0.1:51820/v1/user/redeem: Connection Failed: Connect error: No route to host (os error 113).
[] bringing down the interface.
[E] Failed to redeem invite. Now's a good time to make sure the server is started and accessible!
[E] http://172.16.0.1:51820/v1/user/redeem: Connection Failed: Connect error: No route to host (os error 113)"

I created a new client .toml for a Fedora 33 system and that too failed to connect.

I know I am missing something. Not sure what it is. Hints please.