traceroute_test

gNOI-5.2: Traceroute Test

Summary

Validate that the device supports traceroute functionality using different source, destination, max_ttl, do_not_fragment and L4Protocols.

Procedure

• Issue gnoi.system Traceroute command. Provide following parameters:

  • Destination: populate this field with the
    • target device loopback IP address
    • TODO: an IP-in-IP tunnel-end-point address
    • TODO: an address matching regular non-default route
    • TODO: an address matching the default route
    • TODO: an address requiring VRF fallback lookup into default vrf
    • TODO: supervisor's physical management port address
    • TODO: floating management address
  • Source: populate this field with
    • loopback IP address
    • regular interface address
    • TODO: an IP-in-IP tunnel-end-point address
    • TODO: supervisor's physical management port address
    • TODO: floating management address
  • VRF:
    • TODO: Set the VRF to be management VRF, TE VRF and default fallback VRF
  • Max_TTL: Check the following cases of TTL values:
    • Not set(default of 30)
    • TODO: Set to -1: *Check if test is abandoned once TTL reaches higher value(of say 100)
    • Set to 1
    • TODO: Set to 255
  • Do_not_fragment: Check the following cases when DF bit is:
    • TODO: Unset
  • L4Protocol: set as:
    • ICMP
    • TCP
    • UDP