300-415 Question #308: Real Exam Question with Answer & Explanation

The correct answer is C: from 1 to 32. When configuring SNMPv3 on a Cisco WAN Edge router via CLI, the snmp-server user command supports a username length of 1 to 32 characters.

WAN Edge Router Deployment

Question

A network administrator configures SNMPv3 on a Cisco WAN Edge router from CLI for monitoring purposes. How many characters are supported by the snmp user command?

Options

Afrom 1 to 8
Bfrom 1 to 16
Cfrom 1 to 32
Dfrom 1 to 48

Explanation

When configuring SNMPv3 on a Cisco WAN Edge router via CLI, the snmp-server user command supports a username length of 1 to 32 characters.

Common mistakes.

A. A username length of 1 to 8 characters is typically for older systems or specific password types, not the standard for SNMPv3 usernames on Cisco IOS XE.
B. While 1 to 16 characters is a common length for various fields, the defined maximum for SNMPv3 usernames on Cisco IOS XE platforms is 32 characters.
D. A username length of 1 to 48 characters exceeds the documented maximum limit for SNMPv3 usernames on Cisco IOS XE devices.

Concept tested. SNMPv3 username length (Cisco IOS XE)

Reference. https://www.cisco.com/c/en/us/td/docs/ios-xml/ios/snmp/command/snmp-cr-book/snmp-cr-a1.html#wp2272826649

Topics

#SNMPv3 configuration#WAN Edge management#CLI character limits#Network monitoring

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