what are the different asymmetric algorithms?

1488

---

Can you explain different components in PKI?

1448

---

What is a digital certificate?

1484

---

Can you explain tunneling?

1514

---

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

3266

---

Can you explain VPN tunneled packet in detail?

1627

---

Can you explain voluntary and compulsory tunnels?

1432

---

Can you explain static and dynamic tunnels?

1476

---

Can you explain encapsulating, carrier and passenger protocol?

1919

---

On which layer does L2F, PPTP and L2TP operate?

2959

---

Can you explain PPP protocol?

1833

---

Can you explain PPP link process step by step?

1764

---

Can you explain PPP packet format?

1573

---

How does PPP use LCP for link control?

1498

---

What is GRE in PPTP?

1699

---