[snmp agent] LwIp 2.1.2 SNMPv2c and SNMPv3 compatible agent
There is also a MIB compiler and a MIB viewer in lwIP contrib repository (lwip-contrib/apps/LwipMibCompiler).
The agent implements the most important MIB2 MIBs including IPv6 support (interfaces, UDP, TCP, SNMP, ICMP, SYSTEM). IP MIB is an older version without IPv6 statistics (TODO).
/LwIP/doc/doxygen/output/html/group__snmp.html
/LwIP/src/apps/snmp