What are the four basic components of an AppleTalk network?
A. Sockets
B. Nodes
C. Networks
D. Areas
E. Zones
Answer / guest
Answer: A, B, C, and E
The four basic components of an AppleTalk network are
sockets, nodes, networks, and zones. A socket is a unique,
addressable location in an AppleTalk node. A node is a
device that is connected to an AppleTalk network. A network
consists of a single logical cable and multiple attached
nodes. A zone is a logical group of nodes or networks that
is defined when the administrator configures the network.
For example, if you had the AppleTalk address 10.6.40, the
network is 10, the node is 6, and the socket is 40. So, the
socket attaches to the node which attaches to the network.
Sometimes you?ll see the network specified as 10.6 and the
socket as 40. So, in this case, you could say the socket
attaches to the network.
| Is This Answer Correct ? | 3 Yes | 2 No |
Match the following services with the correct descriptions: A. BRI 1. Provides two 64 Kbps B channels B. PRI 2. Provides 23 or 30 B channels 3. Provides one 16 Kbps D channel 4. Provides one 64 Kbps D channel 5. Provides a total bit rate of 2.048 Mbps in Europe and Australia 6. Provides a total bit rate of 144 Kbps 7. Provides a total bit rate of 1.544 Kbps in North America and Japan
How is data transmitted in a Token Ring network? A. The node calls for a token, appends the data, modifies a bit in the frame, then sends the token B. The node waits for the token, gains possession of it, appends the data, modifies a bit in the frame, then sends the token C. The node transmits the data whenever it wants to D. The active monitor must first grant permission for the node to transmit data. After it receives permission, it sends the data
What is an advantage of CHAP over PAP? A. Passwords are stored on separate servers in encrypted form B. CHAP sends passwords unencrypted to save connection time C. CHAP does not attempt to verify whether the user is authorized to access the requested resource D. ID?s and passwords are automatically stored in cache
ISDN is referenced by a suite of ITU-T (International Telecommunication Union Telecommunication Standardization Sector) standards encompassing what three layers of the OSI reference model? A. Physical B. Data Link (LAPD) C. Data Link (RMON) D. Network (Q.930 and Q.931)
SNMP agents are: A. Management devices B. NMS (Network Management Stations) C. network devices such as routers, switches, or hubs D. PDUs
When should you apply SAP filters to Netware service advertisement messages? A. When services are not required for a particular area or network B. Only after service advertisement messages have flooded the network C. Before any type of router convergence takes place D. When no change in network services has taken place for 40 minutes
The following are examples of proactive network management except: A. Allocate sufficient staff time B. Troubleshooting and solving system problems C. Generate reports D. Identify Problems
What type of address is analyzed by a Layer 2 switch? A. network address B. MAC and network address C. Protocol type, MAC, and network address D. MAC address
What AppleTalk protocol permits AppleTalk workstations to share files across a network?
Which tools help to characterize a network? A. Sniffer B. CiscoWorks 2000 C. Netsys D. All of the above
What set of Frame Relay enhancements offer extensions for managing complex internetworks? A. CMT B. SNMP C. LMI D. RMON
6. Which of these statements best describes VPLS ?