4 parts of UDP header:
a. source IP
b. destination IP
c. source port
d. destination port
e. length
f. UDP checksum
Which command will mount /usr/local from server called machine1?
Whether the default hello timer value is same across STP,RSTP and MSTP
A subnet mask is used to mask a portion of the IP address so that TCP/IP can distinguish the __ ID from the __ ID.
Which frame type use DSAPs and SSAPS to identify the upper layer protocols ? a. 802.1d b. 802.2 c. 802.3 d. 802.3u
What agent acts as an interface between the user and mail transfer agent.
What protocol would you include to manage your network ? a. SNMP b. NetBEUI c. CHAP d. IPX
What does the transport protocol do? a. It defines how data should be presented to the next receiving layer, packages the data accordingly, ad then passes data to the application though the session layer interface. b. It provides low-level access to network adapters by providing data transmission support and some basic adapter management functions c. It supports communications between applications on different computers by creating sessions, defining data-exchange formats, and providing application-support services d. It is responsible for establishing logical names on the network, establishing connections between two logical names on the network, and supporting reliable data transfer between computers that have established a session
Your workstation can ping itself by ip, but it can't ping ip of the others on the same subnet. why? (The physical connection is OK).
Which option of the dhtadm command creates the DHCP service configuration table, dhcptab ?
In network topology what is called as one large coaxial cable joins all the computers.
Explain the network architecture?
Which file holds the netmask number ?