Tree shaping has been practiced for at least several hundred years, as demonstrated by the living root bridges built and maintained by the Dr Chris Cattle, who grows " grownup furniture ".
12.
Tree shaping has been practised for at least several hundred years, the oldest known examples being the living root bridges built and maintained by the rubber tree ( " Ficus elastica " ).
13.
Constructed with weatherboarded walls on stone abutments and equipped with a metal roof and elements of iron and steel, the Root Bridge was named for the nearby community of Root Town, which has since become a ghost town.
14.
The root bridge sends BPDUs with path cost equal to zero, and once a non-root bridge gets a BPDU it increments the path cost by adding the cost of the incoming link and propagates it on the network.
15.
The root bridge sends BPDUs with path cost equal to zero, and once a non-root bridge gets a BPDU it increments the path cost by adding the cost of the incoming link and propagates it on the network.
16.
For example, if switches A ( MAC = 0200.0000.1111 ) and B ( MAC = 0200.0000.2222 ) both have a priority of 32768 then switch A will be selected as the root bridge.
17.
The designated port then becomes the port on that LAN segment with the lowest port ID . It's put into Forwarding mode while all other ports on the root bridge on that same LAN segment become non-designated ports and are put into blocking mode.
18.
The computed spanning tree has the property that messages from any connected device to the root bridge traverse a least cost path, i . e ., a path from the device to the root that has minimum cost among all paths from the device to the root.
19.
"' Jembatan akar "'( English : " the root bridge " ) is the bridge that forms the fabric of the two roots of the trees that grow across and extends over a stream in the subdistrict Bayang Utara, Minang, the bridge is the community outreach called " titian aka ".
20.
In some cases, there may still be a tie, as when the root bridge has multiple active ports on the same LAN segment ( see above, " Breaking ties for designated ports " ) with equally low root path costs and bridge IDs, or, in other cases, multiple bridges are connected by multiple cables and multiple ports.
