| Other CCDA Interview Questions |
| |
| Question | Asked @ | Answers |
| |
| What would a TE2 device be used for in an ISDN connection?
A. as a connection from an NT1 device to an NT2 device
B. as a connection from a non-ISDN terminal through a TA to
the ISDN network
C. as a connection from four-wire subscriber wiring to the
conventional two-wire local loop
D. as a connection to the ISDN network through a four-wire,
twisted-pair digital link | | 1 |
| 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) | | 1 |
| What should be looked at first to determine if a customer
should switch from a hub environment to a switched environment?
A. Investigate the number of broadcasts
B. Investigate the number of collisions
C. Determine what routing loops are present
D. Determine which switching type is being used by the hubs | | 1 |
| Which address is updated at each hop in the path in path
switching? | | 1 |
| Which of the following three protocols replace SDLC?
A. 802.2
B. HDLC
C. QLLC
D. X.25 | | 1 |
| You may receive a case study including Token Ring and
Ethernet, so you may want to look at any constraints with
cabling between Token Ring and Ethernet networks.
Which statement describes the constraints imposed by the
existing network?
A. Replace all cabling
B. Test all cabling
C. Do not replace cabling
D. Use microwave instead of cabling | | 1 |
| Which router would you choose for your design?
A. 1600
B. 1700
C. 3600
D. 3640
E. 7200 | | 1 |
| What are the four basic components of an AppleTalk network?
A. Sockets
B. Nodes
C. Networks
D. Areas
E. Zones | | 1 |
| What are three LAPB features supported by SDLC?
A. Frame types
B. Frame format
C. Field functions
D. ABM | | 1 |
| Which of the following does not specify an application
requirement that affects your network design?
A. The number of users
B. The peak hours that the applications are used
C. The types of applications used
D. Security risks | | 1 |
| What are three ASN.1 (Abstract Syntax Notation One) data types?
A. data feeds
B. name
C. syntax
D. encoding | | 1 |
| Distance Vector and Link-State protocols converge more
quickly if:
A. there is router redundancy
B. there is router redistribution
C. the update interval is set to its maximum
D. the whole routing table is sent to announce changes | | 1 |
| What are two true statements regarding DDR (Dial-on-Demand
Routing)?
A. Allows a router to automatically initiate and end a
circuit-switched session
B. DDR cannot be configured because it is set with a default
configuration
C. Can configure it to be used during non-peak hours
D. Can only be used with Cisco PIX | | 1 |
| You want to assign IP addresses to a large number of
workstations. What is the best way to do this?
A. Cisco Network Registrar
B. Cisco IOS NAT Feature
C. Assign them static IP addresses
D. Let the workstation assign its own IP address | | 1 |
| Which two statements correctly identify considerations to
take into account when deciding on campus QoS Design elements ? | Pari-Networks | 1 |
| Which IP address is not a private address?
A. 142.18.0.0
B. 10.0.0.0
C. 172.16.0.0
D. 192.168.0.0 | NetMax | 1 |
| What happens to performance if the maximum MTU (Maximum
Transmission Unit) size is used?
A. Performance increases
B. Performance decreases
C. Performance stays the same
D. Performance has nothing to do with the MTU | | 1 |
| 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 | | 1 |
| A device has 2 synchronous ports, 16 asynchronous ports, and
one ethernet port. What is this device most likely to be?
A. CSU/DSU
B. Access Server
C. Multiplexer
D. ISDN Terminal Adapter | | 1 |
| When would you suggest static routes to your customers?
A. When scalability is important
B. When bandwidth is limited
C. When the network will be changing frequently
D. Always suggest static routes | | 1 |
| |
| For more CCDA Interview Questions Click Here |
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