What is the maximum number of subnets that can be assigned to networks when using the address 172.16.0.0 with a subnet mask of 255.255.240.0? (Assume older version UNIX workstations are in use.) A. 16 B. 32 C. 30 D. 14 E. It is an invalid subnet mask for the Network.

2 Answers  

---

How convergence happen in ospf?

3 Answers   TCS,

---

What is the routing metric used by RIP? A.) Route poisoning B.) Split horizon C.) Hop Count D.) TTL

4 Answers   jetking, Tata Motors,

---

Identify the 3 methods routers learn paths to destinations? A.) Dynamic routing B.) None of the above, configured by default C.) Default routes D.) Administrative distance E.) Static routes

1 Answers  

---

Can you explain PPP link process step by step?

0 Answers   CCIE, Sawes,

---

---

- What is EGIRP and IGRP - How EGIRP and IGRP works

1 Answers   Airtel,

---

what is the difference b/w pap and chap,and give comand to configure pap cahp on two router r1 and r2,

1 Answers  

---

What is the update period for rip?

0 Answers  

---

Which statement about an IP network is true? A. A broadcast source MAC address contains all zeros B. A MAC address is part of the physical layer of the OSI model C. MAC addresses are used by bridges to make forwarding decisions. IP address are used by routers. D. IP addresses allow a flat addressing scheme. MAC addresses use a hierarchical addressing scheme.

2 Answers  

---

Identify the definition of demarcation? A.) Date in which the WAN service contract expires B.) Cabling which extends from the WAN service provider to the customer C.) Division of responsibility, where the CPE ends and the local loop begins D.) Equipment which is located at the customer premises

2 Answers  

---

What is network?

0 Answers  

---

You have a Class B network address divided into 30 subnets. You will add 25 new subnets within the next year. You need 600 host IDs for each subnet. Which subnet mask should you use? A.) 255.254.0.0 B.) 255.192.0.0 C.) 255.255.252.0 D.) 255.255.248 0

1 Answers  

---