Interested to Buy Any Domain ? << Click Here >> for more details...
On 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 Answers
- 7289 Views
- I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / guest
Answer: E
16K for the D channel (control)
64K for the two B channels (data)
| Is This Answer Correct ? | 6 Yes | 0 No |
Answer / m haja bahurudeen
Ans : E) 16 Kbps
ISDN BRI interface
2B (Barrier channel) - 2*64 Kbps
1D (Data channel) - 1*16 Kbps
| Is This Answer Correct ? | 1 Yes | 0 No |
The CSMA/CD Ethernet IEEE committee is defines as which of the following? A.) 802.2 B.) 802.3 C.) 802.4 D.) 802.5
Hi all, Kindly can you tell me what is demand ccna voice in field and what is profile of ccna voice.so pl very urgent bcz i am going to join institute
What is convergence time? A.) The update time B.) The time it takes to reload a router C.) The time it takes for a packet to reach its destination D.) The time is takes for all routers update their tables after a change takes place
Which layer of the 7 layer model provides services to the Application layer over the Session layer connection? A.) Transport B.) Application C.) Session D.) Network E.) Datalink F.) Presentation
what is ping utility and how to work.
Most 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
By default, Cisco routers forward GNS SAPs to remote networks. A. False B. True
what's the difference between Symmetric and Asymmetric cryptosystem?
Which layer is responsible for providing mechanisms for multiplexing upper-layer application, session establishment, and tear down of virtual circuits? A.) Session B.) Network C.) Physical D.) Transport E.) Application F.) Presentation
When you mistakenly type the wrong command at the Router# prompt the router does a DNS lookup which takes about 20 seconds. Which command can you enter to prevent the router doing this in future?
What is the syntax of ipv4?
Which technologies listed below help prevent network loops in a switched (bridged) environment? A.) Store-and-Forward B.) IEEE 802.1d C.) Diikjstra Algorithm D.) Cut-Through E.) Spanning Tree Protocol F.) Routing
CCNA 
