Internets Flashcards
1
Q
Name all the circuit switching internet types?
A
POTS
PSTN
T1/E1/T3/E3
ISDN
2
Q
Name all the packet switching Internet types:
A
SONET ATM DSL Frame Relay MPLS Cable Satellite Wireless
3
Q
What is the bandwidth of BRI ISDN?
A
128 kbps
4
Q
What is the bandwidth of a PRI?
A
1.544 Mbps
Same as a T1 you jackass
5
Q
What is the bandwidth of OC-1?
A
51 Mbps
6
Q
What is the bandwidth of OC-3?
A
155 Mbps
7
Q
What is the bandwidth of OC-12?
A
622 Mbps
8
Q
What is the bandwidth of OC-192?
A
10 GBPs
9
Q
Has socialism ever worked?
A
No
10
Q
Which internet technology uses labels when routing packets through a network?
A
MPLS
11
Q
What is the size of an ATM packet?
A
53 bytes
12
Q
What is the highest speed DSL?
A
VDSL
stands for Very High Rate DSL