What connectivity device works at the physical layer of the OSI model?
a. repeater
b. bridge
c. router
d. gateway
e. brouter
Which protocol in Solaris machines makes distributed file systems possible ?
4 functions that ICMP protocol performs are: a. echo (ping) b. telnet c. rcp d. rlogin e. rpc f. TTL announce (used by traceroute) g. source quench message (during congestion) h. network error announcement
what makes transport layer independent from upper layer services ? a. TDI b. TLI c. NDIS d. SRB
In a peer-to-peer network, each computer can act as both a server and a _____ .
What is the name of the unique identifier encoded in the NIC? a. MAC address b. IP address.
In PPP, a protocol frame is used for selecting and configuring the network layer protocol ?
Which layer is responsible for providing mechanisms for multiplexing upper-layer application, session establishment, and tear down of virtual circuits? * Session * Network * Physical * Transport * Application * Presentation
True or False: The Transport layer deals with packets while the Data Link layer deals with frames.
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
What is a characteristic of 802.3 10BaseT standard a. RJ11 Connector at both ends b. UTP RJ45 c. BNC T-connector d. 50 Ohm
How can I install windows xp in Multiple systems at one time. Is there any procedure ? Plz write briefly
Which script reads the /etc/hostname.xxx(interface) to bring up interfaces ?