ZyXEL Communications 650 Series - Manual (Page 234)

Prestige 650 Series User’s Guide
20-8 Bandwidth Management
Figure 20-6 Bandwidth Borrowing Example
The Bill class can borrow unused bandwidth from the Sales USA class because the Bill class has
bandwidth borrowing enabled.
The Bill class can also borrow unused bandwidth from the Sales class because the Sales USA class
also has bandwidth borrowing enabled.