Since the fundamental task of a firewall is to filter packets, the weak point in its traditional behavior is the fact that it also must route packets after a decision is made. Can the model be simplified? Of course it can, and the answer comes by stepping down a layer in the OSI model. Instead of the device handling packets at layer 3 (network), what if it merely inspected frames and moved them to the proper interface? Sound familiar? This type of device would continue to filter packets, but operate at layer 2 (data link), like a bridge. Such a device has come to be known by several names: a transparent, in-line, shadow, stealth or bridging firewall.
ranajoy karmakar@gmail.com
ccna,network engineer
Transparent
Clair (ou transparent)
Diamond is transparent to non-transparent, depending on the diamond.
Transparent
Diamond - transparent Rock crystal - transparent zircon - transparent amethyst - translucent citrine - translucent
no it is not transparent
it is transparent object
No, a mirror is not transparent.
Your motives are very transparent
crystals are transparent to translucent
transparent manner.
The transparent object is the monitor