[lwip-users] SNMP v3 and v2

[Mário Luzeiro]

Hi all, I'm following a discussion with Trampas Stern regarding SNMPv3.
I hope that it is proper to discuss it here and I would be happy if anyone 
could add something. If not, let me know.

> I am also going to have enable SNMP v3, so if you get there first let me know.

One thing that is confusing me is the v1 v2c v3 usage. Is that expect that all 
this versions are used at same time?
I am not sure on the propose to have a secure and non secure at same time. 
Unless there is some way that v3 could be forward to some other IPport number..

Also what about Traps? should it be sent using v1/v2c or what happen when using 
v3 ?

Also from LWIP SNMP example and source code, I couldn't find if it was supposed 
to work with all versions at same time or could select only v3.

Regards,
Mario