Users Guide

LACP commands...................................................................................................................................................... 177
Link layer discovery protocol.........................................................................................................................................183
Protocol data units................................................................................................................................................... 183
Optional TLVs............................................................................................................................................................184
Organizationally-specic TLVs................................................................................................................................185
Media endpoint discovery....................................................................................................................................... 186
Network connectivity device.................................................................................................................................. 186
LLDP-MED capabilities TLV.................................................................................................................................... 186
Network policies TLVs..............................................................................................................................................187
Dene network policies............................................................................................................................................188
Packet timer values..................................................................................................................................................188
Disable and re-enable LLDP ................................................................................................................................... 189
Disable and re-enable LLDP on management ports.............................................................................................190
Advertise TLVs..........................................................................................................................................................190
Network policy advertisement.................................................................................................................................191
Fast start repeat count.............................................................................................................................................191
View LLDP conguration.........................................................................................................................................192
Adjacent agent advertisements..............................................................................................................................193
Time to live................................................................................................................................................................ 194
LLDP commands...................................................................................................................................................... 194
Media Access Control................................................................................................................................................... 206
Static MAC Address................................................................................................................................................206
MAC Address Table..................................................................................................................................................207
Clear MAC Address Table....................................................................................................................................... 207
MAC Commands......................................................................................................................................................208
Multiple spanning-tree protocol....................................................................................................................................210
Congure MST protocol...........................................................................................................................................211
Create instances........................................................................................................................................................211
Root selection........................................................................................................................................................... 213
Non-Dell hardware....................................................................................................................................................213
Region name or revision...........................................................................................................................................213
Modify parameters................................................................................................................................................... 214
Interface parameters................................................................................................................................................215
Forward trac.......................................................................................................................................................... 215
Spanning-tree extensions........................................................................................................................................216
Debug congurations............................................................................................................................................... 218
MST commands....................................................................................................................................................... 218
Rapid per-VLAN spanning-tree plus............................................................................................................................ 228
Load balance and root selection............................................................................................................................ 229
Enable RPVST+........................................................................................................................................................229
Select root bridge.................................................................................................................................................... 230
Root assignment.......................................................................................................................................................231
Loop guard................................................................................................................................................................232
Global parameters....................................................................................................................................................232
RPVST+ commands................................................................................................................................................ 233
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