- Read today’s lesson notes (below)
- Complete today’s lab
- Read the ICND2 cram guide
- Spend 15 minutes on the subnetting.org website
The role of Spanning Tree Protocol (STP) is to prevent loops from occurring on your network by creating a loop-free logical topology, while allowing physical links in redundant switched network topologies. With the huge growth in the use of switches on networks, and the main goal of propagating VLAN information, the problem of frames looping endlessly around the network began to occur.
The previous CCNA exam . . .
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