Reference: Open AT® IP Connectivity Development Guide, WIPlib v5.20
October 21, 2009
No Header files are mentioned - see: https://forum.sierrawireless.com/t/where-is-wip-iprouteadd-prototyped/4910/1
The description of IP TUN/TAP is entirely focussed on Ethernet - does it also apply to other bearers?
The subsections in this document are not numbered - so these references are useless!