1.
How many E-1s can be aggregated (maximum) and mapped into a VC-12 Signal?
2.
What is the correct relative switching priority in a BLSR ring (higher to lower)?
3.
MPLS does not support:
4.
What is a reason for using amplifiers with more than one stage?
5.
What type of effect on optical signals occurs when temperature fluctuations and bending stresses on fiber?
6.
How many E1 channels can STM-1 frame transport?
7.
What is the effective bandwidth of a 6 node, four-fiber OC-48 BLSR ring if all the traffic on the ring is homed back to one node (hub-and-spoke) without Protection Channel Access (PCA)?
8.
Which are the correct ways to release IBGP from the condition that all IBGP neighbors need to be fully meshed? (multiple answer)
9.
What do directly modulated transponders vary to the laser in order to transmit an optical signal?
10.
When discussing FCIP compression what should be addressed?