The benefits to segmenting with Bridges are which of the following? A.) Scalability B.) Datagram filtering C.) Manageability D.) Reliability
1 4671On an ISDN BRI interface, the control channel is the 'D' channel. What is the rate of this channel? A.) 64 Kbps B.) 1.544 Mbps C.) 128 Kbps D.) 2.048 Mbps E.) 16 Kbps
4 6036MIDI and MPEG are examples of what layer of the OSI seven layer model? A.) Session B.) Network C.) Datalink D.) Transport E.) Application F.) Presentation
4 26596Which ISDN specification series deals with Concepts and Terminology? A.) World Series B.) I- Series C.) Q-Series D.) 911-Series E.) J-Series F.) F-Series
1 4935Which of the following is an example of the Physical Layer? A.) SQL B.) IP C.) LLC D.) DDP E.) Ethernet
2 3910In regards to the ISDN BRI standard, which channel is used for control? A.) B B.) D C.) E D.) I E.) Q
2 4351Which protocol resolves an IP address to a MAC address? A.) DHCP B.) RARP C.) ARP D.) NBP E.) DNS
4 16617Which of the following is an example of the Network Layer? A.) TCP B.) IP C.) SQL D.) Token Ring E.) LLC
2 4516The Internet Control Message Protocol occurs at what layer of the seven layer model? A.) Physical B.) Transport C.) Session D.) Datalink E.) Presentation F.) Network
2 12917Which of the following are examples of the Session Layer? A.) IP B.) Netbios Names C.) NFS D.) Token Ring E.) SQL F.) TCP
2 4561What is the regional telco office called, where the customers local loop terminates? A.) Demarc B.) DTE C.) DCE D.) CO E.) CPE
1 3250What is the default LMI type for Cisco Routers that are using Frame-Relay? A.) Gandalf5 B.) Q933A C.) Cisco D.) IETF E.) ARPA F.) SAP
2 5498Most routing protocols recognize that it is never useful to send information about a route back out the direction from which the original packet came. This is an example of which routing technology? A.) Split Horizon B.) LMI C.) Triggered Updates D.) Poison Reverse E.) SYN, ACK F.) DLCI
1 3611Which layer of the 7 layer model is responsible for representing the application information between 2 different OS's? For example, converting ASCII to EBCIDIC. A.) Transport B.) Application C.) Physical D.) Session E.) Presentation F.) Network
2 3881
What is default cost of serial interface in ospf?
Explain the difference between arp and rarp?
Explain what is overlaod?
What are partial updates?
What is the difference between an igp and an egp?
Can you describe the Authentication Header (AH) Protocol?
Explain what is the default behavior of access-list?
Mention what is bootp?
Which layer called error detection layer?
What is the network subnet?
What is the logical link control?
On which interface we always apply access-list?
What is point-to-point protocol in ccna?
If line up, but protocol down which layer should be troubleshot?
Which layer are called upper layer?
