Interested to Buy Any Domain ? << Click Here >> for more details...
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
- 2786 Views
- I also Faced
- E-Mail Answers
how to install a software in the server and share the same among the clients
3 Answers Accenture, Ellics, HP, Wipro,
in vcs, which network[private or public] channel bandwidth is high?
Define nat?
what is uplink?
Host ----router ----server Class B network. host's IP : ...82.2 , Mask: 255.255.240.0 router's left IP-address is ...64.1 router's right IP-address is ...32.1. Why can the host not access the server ?
/etc/rc2.d/S69inet starts which 2 daemons are related to routing ?
What does the receiving host do with packets when it is using a connection-oriented protocol ? a. acknowledges only the first and last packet, puts the packets in their proper order. b. acknowledges only the first and last packet, discards in any packet that have arrived out of sequence. c. acknowledges each packet and puts the packets in their proper order. d. acknowledges each packet and discards in any packet that have arrived out of order
What routing problems have you troubleshot?
what is mean by NTLM and how it will be used
Difference between layer 2 and layer 3 devices ?
Which freeware tool uses ICMP to send packets with small TTL to determine route ?
System used to deliver mail between domains running different mail protocols is called ?
Networking Protocols 
