What is guardband required for?
Refer to the exhibit that shows a demand matrix, a network topology with candidate links (in thick blue lines and dashed lines), the defined network in thick blue lines and the demand routing (colored numbers in the figure). Every link is 80 km long. Which of the following requirements is supported by this network design with the displayed demand routing?
Where is guardband mandatory for EMF?
Consider the exhibit, where the two highest ports are OT line ports. Which of the following statements is correct?
Consider the exhibit. Which type of survivability mechanism is selected for this trail?