300-415 Question #51: Real Exam Question with Answer & Explanation

Question

Options

• ASection Parameter Type Variable/value Basic configuration Shutdown Global No Interface Name Global loopback0 IPv4 configuration IPv4 Address Radio button Static IPv4 Address Device Specific vpn1_io0_int_ip_addr/maskbits
• BSection Parameter Type Variable/value Basic configuration Shutdown Global No Interface Name Device Specific vpn512_mgt_int_mgmt0_or_gevx/x Description Global Management Interface IPv4 configuration IPv4 Address Radio button Static IPv4 Address Device Specific vpn512_mgt_int_ip_addr/maskbits
• CSection Parameter Type Variable/value Basic configuration VPN Global 512 Name Global Management VPN IPv4 Route Prefix Global 0.0.0.0/0 Gateway Radio button Next Hop Next Hop Device Specific vpn512_mgt_next_hop_ip_addr
• DSection Parameter Type Variable/value Basic configuration Shutdown Device Specific vpn1_lan_int2_shutdown Interface Name Device Specific vpn1_lan_int2_gevx/x Description Device Specific vpn1_lan_int2_description IPv4 configuration IPv4 Address Radio button Static IPv4 Address Device Specific vpn1_lan_int2_ip_addr/maskbits

Explanation

The out-of-band management VPN in Cisco SD-WAN is typically VPN 512, requiring a template that defines this VPN and its routing.

Common mistakes.

• A. This snippet configures an interface within VPN 1, which is a service VPN, not the dedicated management VPN.
• B. This configures a specific interface (mgmt0 or ge-vx/x) with an IP address within VPN 512. While relevant to management, this is an interface template, not the core VPN template defining VPN 512 and its routing.
• D. This snippet configures an interface within VPN 1, which is a service VPN, not the management VPN.

Concept tested. VPN 512 management configuration

Reference. https://www.cisco.com/c/en/us/td/docs/routers/sdwan/configuration/sdwan-xe-gs-book/m-management.html#management-via-vpn512

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