4 parts of UDP header:
a. source IP
b. destination IP
c. source port
d. destination port
e. length
f. UDP checksum
Explain how dynamic host configuration protocol aid in network administration?
Explain the difference between csma/cd and csma/ca?
Please list the types of Firewalls, Routers, Switches, Servers, you manage?
What is the difference between 802.2 and 802.3 frames ? a. 802.2 = 802.3 + LLC Header Info b. 802.2 = 802.3 + TTL field c. 802.3 = 802.2 + LLC Header Info d. 802.3 = 802.2 + TTL field
how can view domain user password?
what is difference between cisco switch and other vendor switch?
Fast Ethernet : Max distance for UTP and Fiber ? a. 200m, 1000m b. 1000m, 2000m c. 100m, 1000m d. 100m, 2000m
SMTP stands for?
Which command will saves all packets from device pcelx0 to file /home/adm/packets ?
What is meaning and work of network administrator in a company? please answer me asap.
You just added a new alias in the /etc/aliases file. What command should you run to activate the change ?
Explain the function of the osi session layer?