D-Link DGS-1520 Emulator - Page 268
ip dhcp snooping binding
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DGS-1520 Series Gigabit Ethernet Smart Managed Switch CLI Reference Guide The DHCP snooping binding entries can be loaded by using the following methods: • tftp: Load the entries from remote site via TFTP. Example This example shows how to renew the DHCP snooping binding database. Switch#renew ip dhcp snooping database tftp: //10.0.0.2/store/dhcp-snp-bind Switch# 23-7 ip dhcp snooping binding This command is used to manually configure a DHCP snooping entry. ip dhcp snooping binding MAC-ADDRESS vlan VLAN-ID IP-ADDRESS interface INTERFACE-ID expiry SECONDS Parameters MAC-ADDRESS vlan VLAN-ID IP-ADDRESS interface INTERFACE-ID expiry SECONDS Specifies the MAC address of the entry. Specifies the VLAN of the entry. Specifies the IP address of the entry. Specifies the interfaces to be configured. Specifies the interval after which bindings are no longer valid. This value must be between 60 and 4294967295 seconds. Default None. Command Mode Privileged EXEC Mode. Command Default Level Level: 12. Usage Guideline This command is only available for physical port and port-channel interface configuration. Use this command to create a dynamic DHCP snooping entry. Example This example shows how to configure a DHCP snooping entry with IP address 10.1.1.1 and MAC address 00-0102-03-04-05 at VLAN 2 and port 10 with an expiry time of 100 seconds. Switch#ip dhcp snooping binding 00-01-02-03-04-05 vlan 2 10.1.1.1 interface eth1/0/10 expiry 100 Switch# 264
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1,202
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1,203
-
1,204
-
1,205
-
1,206
-
1,207
-
1,208
-
1,209
-
1,210
-
1,211
-
1,212
-
1,213
-
1,214
-
1,215
-
1,216
-
1,217
-
1,218
-
1,219
-
1,220
-
1,221
-
1,222
-
1,223
-
1,224
-
1,225
-
1,226
-
1,227
-
1,228
-
1,229
-
1,230
-
1,231
-
1,232
-
1,233
-
1,234
-
1,235
-
1,236
-
1,237
-
1,238
-
1,239
-
1,240
-
1,241
-
1,242
-
1,243
-
1,244
-
1,245
-
1,246
-
1,247
-
1,248
-
1,249
-
1,250
-
1,251
-
1,252
-
1,253
-
1,254
-
1,255
-
1,256
-
1,257
-
1,258
-
1,259
-
1,260
-
1,261
-
1,262
-
1,263
-
1,264
-
1,265
-
1,266
-
1,267
-
1,268
-
1,269
-
1,270
-
1,271
-
1,272
-
1,273
-
1,274
-
1,275
-
1,276
-
1,277
-
1,278
-
1,279
-
1,280
-
1,281
-
1,282
-
1,283
-
1,284
-
1,285
-
1,286
-
1,287
-
1,288
-
1,289
-
1,290
-
1,291
-
1,292
-
1,293
-
1,294
-
1,295
-
1,296
-
1,297
-
1,298
-
1,299
-
1,300
-
1,301
-
1,302
-
1,303
-
1,304
-
1,305
-
1,306
-
1,307
-
1,308
-
1,309
-
1,310
-
1,311