What requirements should a VPN fulfill?

3086

---

How many ways are there to implement VPN architecture?

3130

---

What are the different ways authentication mechanism in VPN?

3439

---

Can you explain the basic of encryption in VPN?

1889

---

what's the difference between Symmetric and Asymmetric cryptosystem?

2138

---

what are the different symmetric algorithms?

1568

---

What are the disadvantages of symmetric algorithms?

1484

---

what are the different asymmetric algorithms?

1472

---

Can you explain different components in PKI?

1421

---

What is a digital certificate?

1469

---

Can you explain tunneling?

1500

---

what is the concept of HA and FA in VPN tunneling?

3244

---

Can you explain VPN tunneled packet in detail?

1612

---

Can you explain voluntary and compulsory tunnels?

1408

---

Can you explain static and dynamic tunnels?

1458

---