سعادة فني ومختصي الشبكات ارجوكم مساعدتي:Unhappy: عاجلا في الاجابة على الاسئلة التي في الاسفل:q:""فسألوا أهل الذكر....."الاية
وددت ارفاقها لكن فشل في رفع الملف مع انه صغير
رجاءاااااااااااااااااااا عاجلا ولكم مني جزيل الشكر والامتنان والدعاء
1. What are the two main functions of a datagram-based network layer? What
additional functions does a VC-based network layer have?
2. List and describe the ATM network service models.
3. Compare and contrast link-state and distance-vector routing algorithms
شوف في الكتاب chapter 5 section 5.2.4 and 5.2.5
4. Discuss how a hierarchical organization of the Internet has helped to scale to
millions of users.
5. What is the decimal equivalent of the IP address 223.1.3.27?
مش فاهم ؟؟!! ماهو الرقم مكتوب بالديسيمال ، إيه المطلوب؟
6. Consider a LAN to which ten host interfaces and three router interfaces are
attached. Suppose all three LANs use class C addresses. The IP addresses for the
13 devices will be identical in which of the first 32 bits?
7. Why are different inter-AS and intra-AS protocols used in the internet?
8. Describe three different types of switching fabrics commonly used in packet
switches.
i think u may mention (store and forward method) and (cut through method) for packet switching
9. Why are buffers needed at the output ports of switches? Why are buffers needed
at the input port of switches?
because the sender speed may be different than the receiver speed in handleting data for transmition
10. Compare and contrast the IPv4 and the IPv6 header fields. Do they have any
fields in common?
ya 3am search for it on wikipedia :)
13. what are the full name of the following :-
ICMP, NAT, CIDR, RIP, OSPF, BGP, ATM, IGRP?
14. How does an ISP get block of addresses?
15. List and describe Routing Algorithm classification?
16. Compare and contrast LS and DV algorithms?
ودمتم بحفظ الله
