Verilink SCC Craft Port -- SHELF --
Below the word "SHELF" the numbers 1 through 4 appear. Each of these represents
a possible shelf. Where a card is seen to be present, a letter
will be shown. As you read across the screen you may see which cards are installed in a given slot of a given shelf.
Where the letters "DL" appear next to a shelf number, this indicates a Dual Line Shelf which can accomodate two cards.
If DL does not appear any shelf present is a MultiLine Shelf (MLS) which can house up to 13 cards.
The legend at the bottom explains what card each letter represents.