HP 6125XLG R2306-HP 6125XLG Blade Switch Security Command Reference - Page 299

ike keychain

Page 299 highlights

Use undo ike keepalive timeout to restore the default. Syntax ike keepalive timeout seconds undo ike keepalive timeout Default The negotiated aging time for the IKE SA applies. Views System view Predefined user roles network-admin Parameters seconds: Specifies the number of seconds between IKE keepalives. The value is in the range of 20 to 28800. Usage guidelines If the local receives no keepalive packets from the peer during the timeout time, the IKE SA is deleted along with the IPsec SAs it negotiated. The keepalive timeout time configured at the local must be longer than the keepalive interval configured at the peer. Since it seldom occurs that more than three consecutive packets are lost on a network, you can set the keepalive timeout three times as long as the keepalive interval. Examples # Set the keepalive timeout time to 20 seconds. system-view [Sysname] ike keepalive timeout 20 Related commands ike keepalive interval ike keychain Use ike keychain to create an IKE keychain and enter IKE keychain view. Use undo ike keychain to delete an IKE keychain. Syntax ike keychain keychain-name [ vpn-instance vpn-name ] undo ike keychain keychain-name [ vpn-instance vpn-name ] Default No IKE keychain is configured. Views System view Predefined user roles network-admin 290

  • 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
  • 232
  • 233
  • 234
  • 235
  • 236
  • 237
  • 238
  • 239
  • 240
  • 241
  • 242
  • 243
  • 244
  • 245
  • 246
  • 247
  • 248
  • 249
  • 250
  • 251
  • 252
  • 253
  • 254
  • 255
  • 256
  • 257
  • 258
  • 259
  • 260
  • 261
  • 262
  • 263
  • 264
  • 265
  • 266
  • 267
  • 268
  • 269
  • 270
  • 271
  • 272
  • 273
  • 274
  • 275
  • 276
  • 277
  • 278
  • 279
  • 280
  • 281
  • 282
  • 283
  • 284
  • 285
  • 286
  • 287
  • 288
  • 289
  • 290
  • 291
  • 292
  • 293
  • 294
  • 295
  • 296
  • 297
  • 298
  • 299
  • 300
  • 301
  • 302
  • 303
  • 304
  • 305
  • 306
  • 307
  • 308
  • 309
  • 310
  • 311
  • 312
  • 313
  • 314
  • 315
  • 316
  • 317
  • 318
  • 319
  • 320
  • 321

290
Use
undo ike keepalive timeout
to restore the default.
Syntax
ike keepalive timeout
seconds
undo ike keepalive timeout
Default
The negotiated aging time for the IKE SA applies.
Views
System view
Predefined user roles
network-admin
Parameters
seconds
: Specifies the number of seconds between IKE keepalives. The value is in the range of 20 to
28800.
Usage guidelines
If the local receives no keepalive packets from the peer during the timeout time, the IKE SA is deleted
along with the IPsec SAs it negotiated.
The keepalive timeout time configured at the local must be longer than the keepalive interval configured
at the peer. Since it seldom occurs that more than three consecutive packets are lost on a network, you
can set the keepalive timeout three times as long as the keepalive interval.
Examples
# Set the keepalive timeout time to 20 seconds.
<Sysname> system-view
[Sysname] ike keepalive timeout 20
Related commands
ike keepalive interval
ike keychain
Use
ike keychain
to create an IKE keychain and enter IKE keychain view.
Use
undo ike keychain
to delete an IKE keychain.
Syntax
ike keychain
keychain-name
[
vpn-instance
vpn-name
]
undo
ike keychain
keychain-name
[
vpn-instance
vpn-name
]
Default
No IKE keychain is configured.
Views
System view
Predefined user roles
network-admin