formatted. The values for the fifth octet are 0 - reserved, unused. 1 - IPv4 address (4 octets) 2 - IPv6 address (16 octets)
lowest non-special IP address
3 - MAC address (6 octets)
lowest IEEE MAC address, canonical order 4 - Text, administratively assigned Maximum remaining length 27 5 - Octets, administratively assigned Maximum remaining length 27 6-127 - reserved, unused
128-255 - as defined by the enterprise Maximum remaining length 27 64 第一个16 进制数0 中的第一 个bit的0 代表 SNMPv1 69
IPv4 address 128 46 2 64
第一个16 进制数8 中的第一 个bit的1 代表 SNMPv3 69
IPv6 address 128 32 16
5-7 请画图描述通报产生者发送 inform-request 和 trap 时，SNMP实体内部各个 子系统的工作过程。
答：
Notification Originator Dispatcher Message
Processing Model Security Model sendPdu Prepare Outgoing Message Generate Message 与请求匹配的 消息
