Hi Andreas, my kernel coding skills are getting a bit rusty (no pun intended), and I'll think others on this list are more capable to do so. But let me at least provide feedback from the "3GPP / GTP side":
On Mon, Jan 30, 2017 at 05:37:08PM +0100, Andreas Schultz wrote: > Having both GTPv0-U and GTPv1-U is not always desirable. > Fallback from GTPv1-U to GTPv0-U was depreciated from 3GPP > Rel-8 onwards. Post Rel-8 implementation are discuraged > from listening on the v0 port (see 3GPP TS 29.281, Sect. 1). I confirm this and I think the related change should be applied. > A future change will completely decouple the sockets from the > network device. Till then, at least one of the sockets needs to > be specified (either v0 or v1), the other is optional. Makes sense. -- - Harald Welte <lafo...@netfilter.org> http://netfilter.org/ ============================================================================ "Fragmentation is like classful addressing -- an interesting early architectural error that shows how much experimentation was going on while IP was being designed." -- Paul Vixie
