What are the main elements of a protocol?

1

---

Explain difference between broadcast domain and collision domain?

1039

---

Explain how do we use rsa for both authentication and secrecy?

959

---

Explain how does traceroute work? Now how does traceroute make sure that the packet follows the same path that a previous (with ttl - 1) probe packet went in?

876

---

What is an arp and how does it work?

1089

---

What is multicasting?

939

---

What is ospf protocol

985

---

Explain what is the role of single sign on in authentication technologies?

1004

---

Explain what does cia stand for in security management?

929

---

Explain what are all the technical steps involved when the data transmission from server via router?

1001

---

What is kerberos protocol?

992

---

explain what is meant by port blocking within lan?

970

---

Explain for a small lan which class of addressing is used?

932

---

Explain what is difference between arp & rarp? How both of these protocols will work, and where it will use?

943

---

Explain what are digital signatures and smart cards?

1106

---