D-Link DGS-3630 Emulator 1 - Page 415
ip dhcp relay information option format-type circuit-id
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DGS-3630 Layer 3 Stackable Managed Switch CLI Reference Guide Example This example shows how to use vendor1 as the circuit ID. Switch# configure terminal Switch(config)# ip dhcp relay information option Switch(config)# ip dhcp relay information option format circuit-id vendor1 Switch(config)# This example shows how to configure a user-defined string "abcd" as the circuit ID. Switch# configure terminal Switch(config)# ip dhcp relay information option Switch(config)# ip dhcp relay information option format circuit-id string abcd Switch(config)# 24-11 ip dhcp relay information option format-type circuit-id This command is used to configure the DHCP information circuit ID sub-option of the user-defined string. Use the no form of this command to remove the circuit ID sub-option. ip dhcp relay information option format-type circuit-id expert-udf NAME no ip dhcp relay information option format-type circuit-id Parameters expert-udf NAME Specifies the circuit ID of the specific ports to bind with the specific Option 82 profile with a maximum of 32 characters. Specifies the profile name. Default None. Command Mode Interface Configuration 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 configure the per interface's vendor defined string for Option 82 information circuit ID sub-option. Example This example shows how to define expert-udf circuit-id of "abc" on port 1. Switch# configure terminal Switch(config)# interface eth1/0/1 Switch(config-if)# ip dhcp relay information option format-type circuit-id expert-udf abc Switch(config-if)# 410
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