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Difference in monitor interface command between physical interface and reth

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  • 1.  Difference in monitor interface command between physical interface and reth

    Posted 04-09-2018 05:59

    Hi guys, on SRX1400 cluster active-standby i just noticed that:

     

    xe-0/0/9                up    up
    xe-0/0/9.0              up    up   aenet    --> reth2.0

    ....

    ....

    xe-4/0/9                up    up
    xe-4/0/9.0              up    up   aenet    --> reth2.0

     

    "monitor inteface xe-0/0/9"

    Interface: xe-0/0/9, Enabled, Link is Up
    Encapsulation: Ethernet, Speed: 10000mbps
    Traffic statistics:                                              Current delta
      Input bytes:            47670576353412 (101572664 bps)                   [0]
      Output bytes:            6597886626281 (9502944 bps)                     [0]
      Input packets:             43605948657 (11301 pps)                       [0]
      Output packets:            30379029413 (7657 pps)                        [0]
     

    "monitor interface xe-4/0/9"

    Interface: xe-4/0/9, Enabled, Link is Up
    Encapsulation: Ethernet, Speed: 10000mbps
    Traffic statistics:                                              Current delta
      Input bytes:             6878031830276 (1616 bps)                        [0]
      Output bytes:            1032079131988 (0 bps)                           [0]
      Input packets:              6442898686 (3 pps)                           [0]
      Output packets:             4534846249 (0 pps)                           [0]

     

    "monitor interface reth2"

    Traffic statistics:                                              Current delta
      Input bytes:            54549300284954 (109806832 bps)                   [0]
      Output bytes:            7630047597870 (13143192 bps)                    [0]
      Input packets:             50049478486 (12201 pps)                       [0]
      Output packets:            34914021252 (9725 pps)                        [0]

    ---------------------------------------------------------------------------------------------------------------------

     

    Can someone explain the difference between input bytes on xe-0/0/9 and reth2?

    Thanks in advance.

     

    MM

     



  • 2.  RE: Difference in monitor interface command between physical interface and reth
    Best Answer

     
    Posted 04-09-2018 20:47

    Monitor xe-0/0/9 indicates the input of that particular phy interface, whereas on reth2, I believe its combined cumulative input bytes from xe-0/0/9 & xe-4/0/9. The current delta [0] is cleared.