Global Edge Software Telephonic Interview

Global Edge Software Telephonic Interview Question ++++++++++++++++++++++++++++++++++++++++++++++++++

Global Edge Software

1. Tell me about yourself, what are the protocols you know, and what are the project you have worked, briefly explain the latest project role/work.
2. what is LACP and how it work.
3. what type of control packet are there in LACP.How to identify it.
4. what is vlan, what is trunk and access port, what type of device we can connect to these port.
5. How to identify the tagged and untagged packet. 
6. what will happen if we receive untagged packet at tagged packet. what will happen when it will out from egress port. 
7. There is a scenario where two switch are connect to each other in LAG, and from each switch one host is connected, and ping form host A to Host B.Explain the packet formate and what are the filed will be update/lookup will be happen at each stage.
                                   |------{-}--------- |
Host-A----- Switch-1 |------{LAG}------- | Switch-2 ---------- Host-B
                                   |------{-}--------- |

CLICK --> For more fresh question being asked in various company follow us at facebook. 

8. What is STP, How root is elected, what are the type of port Role.
9. How are you good in C Programming.
10. what are the storage classes in C. and their default value, storage in memory.
11. what is static keyword. explain where we can use and in what scenario it will not be use full.
12. can we have static variable in header file.
compilation steps in C. what type of file will be generated at each stage.
13. we use stdio.h, how compiler know from which path it has to include.
14. If I have array of 10 elements, having 1000100101, in one iteration is it possible to sort this array. if so, explain the logic.
15. if I have single linklist, then without reversing the linklist, can we print the element of linklist in reverse order.
16. If in the same linklist we have address of any node, how can we delete the node.
17. explain the system calls for tcp/udp socket communication for both (client and server) .
18. If I have the connect call in udp socket, what will happen. will it work or throw any error. 


CLICK --> For more fresh question being asked in various company follow us at facebook.