●●● Evolution of network ●●●● ●●●●● ●●●● ●●●●● Management ●●●● 1983 OSI Reference model becomes international standard ISO/EC 7498(CCITT X 200)[Ref 1l SGMP development started ASN. I developed ISO 8824. Parts 1-4 lAB initiates study ofSGMP and CMIP Interim RFC 1028(SNMPv1) SNMPyl becomes Interim Draft Standard Draft RFC 1098(SNMPvl) SNMPvI becomes Draft Standard Draft RFC 1065(SMI IAB initiates development of Intemet Standard Network Draft RFC 1066(MIB I)[Ref 10] Management Framework(SMD) Draft Standard MIB I developed approach abandoned becomes the defacto standard for TCP/IP management 1990 SMI becomes Recommended Standard RFC 1165(SMD) SNMPvI becomes Recommended Standard RFC 1157(SNMP) [ Ref 31 MIB I becomes Recommended Standard RFC 1156(MIB D [Ref 11 MIB II RFC1213(MIBⅢ) RMONI RFC 1271(RMON D) Ref 12] COMP4690, by Dr Xiaowen Chu, HKBUCOMP4690, by Dr Xiaowen Chu, HKBU Evolution of Network Management 1983 OSI Reference Model becomes international standard ISO/IEC 7498 (CCITT X.200) [Ref 1] 1987 SGMP development started ASN.1 developed [Ref 24] ISO 8824, Parts 1-4 1988 IAB initiates study of SGMP and CMIP SNMPv1 becomes Interim Draft Standard SNMPv1 becomes Draft Standard IAB initiates development of Internet Standard Network Management Framework (SMI) Draft Standard MIB I developed Interim RFC 1028 (SNMPv1) Draft RFC 1098 (SNMPv1) Draft RFC 1065 (SMI) Draft RFC 1066 (MIB I) [Ref 10] 1989 CMOT approach abandoned SNMP becomes the defacto standard for TCP/IP management 1990 SMI becomes Recommended Standard SNMPv1 becomes Recommended Standard MIB I becomes Recommended Standard RFC 1165 (SMI) RFC 1157 (SNMP) [Ref 3] RFC 1156 (MIB I) [Ref 11] 1991 MIB II RMON1 RFC 1213 (MIB II) RFC 1271 (RMON I) [Ref 12]