3Com 3CBLSG48 User Guide - Page 151

Status, Edge Port, The Spanning Tree Port Setup contains the following fields

Get 3Com 3CBLSG48 - Baseline Switch 2948-SFP PDF manuals and user guides
UPC - 662705518947
View all 3Com 3CBLSG48 manuals
Add to My Manuals
Save this manual to your list of manuals

Page 151 highlights

140 CHAPTER11: CONFIGURING Spanning Tree Figure 73 Spanning Tree Port Setup Page The Spanning Tree Port Setup Page contains the following fields: Status - Specifies if STP is enabled on the port. The possible field values are: Enabled -Specifies that STP is enabled on the port. Disabled -Specifies that STP is disabled on the port. No Change -Maintains the current STP settings. This is the default value. Edge Port -Specifies if Edge Port is enabled on the port. If Edge Port is enabled for a port, the Port State is automatically placed in the Forwarding state when the port link is up. Edge Port optimizes the STP protocol convergence. STP convergence takes 30 seconds and is not dependent on the number of switches in the network. However, an edge port that receives a BPDU immediately loses edge port status and becomes a normal spanning tree port. The possible field values are:

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
  • 89
  • 90
  • 91
  • 92
  • 93
  • 94
  • 95
  • 96
  • 97
  • 98
  • 99
  • 100
  • 101
  • 102
  • 103
  • 104
  • 105
  • 106
  • 107
  • 108
  • 109
  • 110
  • 111
  • 112
  • 113
  • 114
  • 115
  • 116
  • 117
  • 118
  • 119
  • 120
  • 121
  • 122
  • 123
  • 124
  • 125
  • 126
  • 127
  • 128
  • 129
  • 130
  • 131
  • 132
  • 133
  • 134
  • 135
  • 136
  • 137
  • 138
  • 139
  • 140
  • 141
  • 142
  • 143
  • 144
  • 145
  • 146
  • 147
  • 148
  • 149
  • 150
  • 151
  • 152
  • 153
  • 154
  • 155
  • 156
  • 157
  • 158
  • 159
  • 160
  • 161
  • 162
  • 163
  • 164
  • 165
  • 166
  • 167
  • 168
  • 169
  • 170
  • 171
  • 172
  • 173
  • 174
  • 175
  • 176
  • 177
  • 178
  • 179
  • 180
  • 181
  • 182
  • 183
  • 184
  • 185
  • 186
  • 187
  • 188
  • 189
  • 190
  • 191
  • 192
  • 193
  • 194
  • 195
  • 196
  • 197
  • 198
  • 199
  • 200
  • 201
  • 202
  • 203
  • 204
  • 205
  • 206
  • 207
  • 208
  • 209
  • 210
  • 211
  • 212
  • 213
  • 214
  • 215
  • 216
  • 217
  • 218
  • 219
  • 220
  • 221
  • 222
  • 223
  • 224
  • 225
  • 226
  • 227
  • 228
  • 229
  • 230
  • 231
C
HAPTER11:
C
ONFIGURING
S
PANNING
T
REE
140
Figure 73
Spanning Tree Port Setup Page
The Spanning Tree Port Setup Page contains the following fields:
Status
— Specifies if STP is enabled on the port. The possible field
values are:
Enabled
—Specifies that STP is enabled on the port.
Disabled
—Specifies that STP is disabled on the port.
No Change
—Maintains the current STP settings. This is the
default value.
Edge Port
—Specifies if Edge Port is enabled on the port. If Edge
Port is enabled for a port, the Port State is automatically placed in
the Forwarding state when the port link is up. Edge Port optimizes
the STP protocol convergence. STP convergence takes 30 seconds
and is not dependent on the number of switches in the network.
However, an edge port that receives a BPDU immediately loses
edge port status and becomes a normal spanning tree port. The
possible field values are: