Thats the thing. It has nothing to do with outside of Pakistan because whenever I face ping fluctuation the Optimus Portals Core Router sends packets at normal Ping so the issue is not the destination or Omantel.
I have checked several times and Optimus Portals Ping test shows normal optimum ping despite the fact that I face 180ms at the exact same time.
I see what you're saying.
Usually, I cross check pings by testing it using lg.nexlinx.net.pk - it tests via both PIE and TW1.
Sometimes, it'll be different (could be worse, could be better) but it'll mostly tell you if there's an issue in your connection or at the backbone provider's end.
And I don't know why it can be inconsistent - but it can be inconsistent. I've even seen DSL give lower pings than fiber (to the same IP, whilst being in the same city, to a foreign IP).
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