🔒 Closed UDP port scan attack by smart?

[Naozumi]

pinag iisipan ko if disable ko ba ung firewall sa huawei b818-263 or hayaan ko nalang na i blocked ung 121.54.70.142 / smart

super technical hayaan ko, nalang na ganyan, baka ma blocked pa rocket sim ko after ko e disabled ang firewall haha

 

[Dattebayo]

Disregard mo yan. Yung 121.54.70.142 is DNS Server ni Smart. Still, I don't recommend na disable mo firewall mo.

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From a Security Standpoint, delikado i-disable yung Firewall sa kahit anong network unless alam mo ginagawa mo.

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As for 121.54.70.142, well as I said, DNS Server lang yan, it's relatively harmless since trusted DNS Provider naman si Smart.

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Smart and PLDT users alike are under what's called a CGNAT. Let's just say na parang Firewall rin ito, as multiple users use the same Public IP as you.

 

[Naozumi]

Thank you lods.

Disregard mo yan. Yung 121.54.70.142 is DNS Server ni Smart. Still, I don't recommend na disable mo firewall mo.

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From a Security Standpoint, delikado i-disable yung Firewall sa kahit anong network unless alam mo ginagawa mo.

---

As for 121.54.70.142, well as I said, DNS Server lang yan, it's relatively harmless since trusted DNS Provider naman si Smart.

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Smart and PLDT users alike are under what's called a CGNAT. Let's just say na parang Firewall rin ito, as multiple users use the same Public IP as you.

Thank you lods