Is port forwarding dangerous?

685

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Is port forwarding necessary?

602

---

What is port address?

615

---

What is port 135 commonly used for?

637

---

What is port number and why it is used?

597

---

What is the difference between a port address a logical address and a physical address?

677

---

What port number is 8080?

608

---

Which port does netflix use?

607

---

What is protocol extension?

621

---

Is http based on tcp?

616

---

What is rpf check in multicast?

115

---

What is rpf in networking?

139

---

How do I ftp?

628

---

How do I create an ftp?

628

---

How do I log into an ftp server?

580

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