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300-415 · Question #51

Which template configures the out-of band management VPN?

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

Management and Operations

Question

Which template configures the out-of band management VPN?

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

How the community answered

(27 responses)
  • A
    19% (5)
  • B
    7% (2)
  • C
    70% (19)
  • D
    4% (1)

Why each option

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

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

This snippet configures an interface within VPN 1, which is a service VPN, not the dedicated management VPN.

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

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.

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_addrCorrect

This configuration explicitly defines VPN 512 as the 'Management VPN' and configures a default IPv4 route within it. This setup is characteristic for establishing out-of-band management connectivity, as VPN 512 is reserved for this purpose in Cisco SD-WAN.

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

This snippet configures an interface within VPN 1, which is a service VPN, not the management VPN.

Concept tested: VPN 512 management configuration

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

Topics

#SD-WAN management VPN#VPN 512#Out-of-band management#Template configuration

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