Interested to Buy Any Domain ? << Click Here >> for more details...
A ISDN PRI circuit can be described as which of the following?
A.) 24 B channels and 1-64Kbps D channel
B.) 23 B channels and 1-64Kbps D channel
C.) 2-D channels and 1-C channel
D.) 2-64Kbps B channels and 1-16Kbps D channel
- 1 Answers
- 6684 Views
- I also Faced
- E-Mail Answers
Answer / guest
Answer: B
There are two types of ISDN Channels:
BRI (Basic Rate Interface) - is 2 64Kbps B channels for data
and one
16Kbps D channel for link management.
PRI (Primary Rate Interface) - is 23Kbps B channels and 1
64Kbps D channel.
| Is This Answer Correct ? | 3 Yes | 0 No |
What is the correct command line syntax for configuring a port on a 7000 or 7500 series Cisco router with a VIP card? A.) port B.) port adapter/port C.) You can't put a VIP card in a 7000 or 7500 router. D.) slot/port-adapter/port E.) slot/port F.) slot
What is NOT a characteristic of a network segment on a switch? A. The segment has its own collision domain B. The segment can translate from one media to a different media C. All devices in the segment are part of the same broadcast domain D. One device per segment can concurrently send frames to the switch.
If you are in IOS user mode, which command do you use to enter the privileged mode? A. Set B. Enable C. Configure D. Privileges
What is the total bandwidth of all channels on a BRI circuit? A. 56 kps B. 64 kps C. 112 kps D. 128 kps E. 144. kps
Define osi?
What do you use the Aux port for? A.) Console B.) Terminal editing C.) Modem D.) Backup logging
What is the standard ISDN term for a non-native analog telephone? A.) TE1 B.) TA C.) LE D.) TE2 E.) ET
Put the following steps of encapsulation into the correct order: 1) The data is broken into segments to be organized 2) Frames are converted to 1s and 0s to be put on the wire 3) Packets are converted into frames 4) Information that users enter is converted into data 5) The segments are changed to packets to be routed A.) 4, 1, 3, 2, 5 B.) 4, 5, 1, 3, 2 C.) 2, 3, 1, 4, 5 D.) 4, 1, 5, 3, 2
When using access lists, what does a Cisco router check first? A. To see if the packet is routable or bridgeable B. The destination address C. The source address D. The packet contents
There are two processes to pair MAC address with IP addresses. Which process finds an IP address from a MAC address? A. RARP B. ARP C. RIP D. IGRP
Explain the types of communication in ipv6 ?
What is the difference between csma/ca?
CCNA 
