i want the answer for this question (i.e) is there any message types found in simple network management protocol
SMTP is simple mail transport protocol. SNMP is simple network management protocol that is UDP based.
Simple Network Management Protocol
Simple network management protocol
Simple Network Management Protocol
FTP, Telnet, Simple Mail Transfer Protocol (SMTP), HTTP, Post Office Protocol 3 (POP3), Internet Message Access Protocol (IMAPv4), Network Basic Input/OutputSystem (NetBIOS), Simple Network Management Protocol (SNMP)
Simple Network Management Protocol (SNMP)
Though this question is extremely ambiguous, you probably mean SNMP (Simple Network Management Protocol).
Simple Network Management Protocol (SNMP) is a popular protocol for network management. It is used for collecting information from, and configuring, network devices, such as servers, printers, hubs, switches, and routers on an Internet Protocol (IP) network. A port for this ^. Google is your friend.
SNMP is structured communication protocol which follows TLV sequence.
SN stands for Simple Network. The MP stands for Management Protocol.
Brute force
NTP(Network Time Protocol)