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Cisco Bug: CSCvs56869 - telemetry: source-interface loopback config does not work, packet sourced from physical interface

Last Modified

Jan 20, 2020

Products (1)

  • Cisco MDS 9000 NX-OS and SAN-OS Software

Known Affected Releases

9.2(4)

Description (partial)

Symptom:
Though, the telemetry packet actually comes out of the box with source IP: 10.2.10.5., which is one of its uplinks.

Conditions:
version 9.2(4)

telemetry
  destination-profile
    use-vrf default
    source-interface loopback1 .  <<<<<< packet should be sourced with loopback1 IP
  destination-group 1
    ip address 10.1.1.1 port 50001 protocol UDP encoding JSON
  sensor-group 1
    data-source DME
    path sys/bgp depth unbounded
    path sys/fm depth unbounded
  sensor-group 2
    data-source NX-API
    path "show environment fan" depth 0
    path "show environment power" depth 0
    path "show environment temperature" depth 0
    path "show int nve 1 counters" depth 0
    path "show nve peers" depth 0
    path "show nve vni" depth 0
    path "show policy-map vlan" depth 0
    path "show process cpu" depth 0
    path "show system internal access-list resource utilization" depth 0
    path "show system resources" depth 0
    path "show version" depth 0
  subscription 1
    dst-grp 1
    snsr-grp 1 sample-interval 5000
    snsr-grp 2 sample-interval 60000


My loopback 5 address is: 10.2.2.2/32
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