What is the last major networking problem you troubleshot and solved on your own in the last year?

0 Answers   HCL,

---

What is "keepalive"? a. A keepalive is a small, layer-1 bit message that is transmitted by a network device to let directly-connected network devices know of its presence. b. A keepalive is a small, layer-2 message that is transmitted by a network device to let directly-connected network devices know of its presence. c. A keepalive is a small, layer-2 message that is transmitted by a network device to let it neighbors know of congestion d. A keepalive is a small, layer-3 message that is transmitted by a network device to let directly-connected network devices know of its presence. e. A keepalive is a small, layer-3 message that is transmitted by a network device to let it neighbors know of congestion

1 Answers  

---

What are entries in the DHCP network database ?

1 Answers  

---

Which command allows you to monitor the routing requests that are not getting resolved from the routing table ?

1 Answers  

---

can we break administrator password of domain controller.and how to break.?

2 Answers  

---

You try "ping server1" and you get "host not reachable.." . Why ?

1 Answers  

---

Remote user downloads mail messages to a client where messages are cached. This is the ______ type mail access supported by IMAP4.

1 Answers  

---

Which command would delete a route to host server1 via router1 ?

1 Answers  

---

What provides application program interface between OSI transport session layers.

1 Answers  

---

how can i restore my BIOS ?

5 Answers  

---

Describe the working environment you are currently in, e.g. frequent interruptions, frequent priority shifting, team or individual?

0 Answers  

---

what is patch panel? what is the use

2 Answers   TCS,

---