NETWORK MANAGEMENT
SNMP
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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SNMPv2u is:
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O SNMPv2 original
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User-Based SNMPv2
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Community-Based SNMPv2
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SNMPv2 based encryption
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Explanation:
Detailed explanation-1: -SNMP version 3 (SNMPv3) supports a user-based security model (USM) that provides message-level security through authentication, privacy, and access control.
Detailed explanation-2: -SNMPv2 brings 64-bit counters to the table, as well as improvements in security, a greater degree of flexibility when establishing hierarchical management structures, and simpler Management Information Base (MIB) discovery.
Detailed explanation-3: -Main difference between SNMP v2 and SNMP v3 are the enhancements to the security and remote configuration model. SNMP v3 adds cryptographic security to SNMP v2. SNMP v3 replaces the simple password sharing (as clear text) in SNMP v2 with a much more secure encoded security parameters.
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