Ip Dhcp Relay - Dell S6100 Configuration Manual

Version
9.7(0.0)
9.2(1.0)
9.0.2.0
8.3.19.0
8.3.11.1
8.3.7.0
7.8.1.0
Related Commands
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ip dhcp relay

Enable Option 82.
Syntax ip dhcp relay information-option [trust-downstream | vrf]
Parameters
trust-downstream
vrf
Defaults Disabled.
Command Modes CONFIGURATION
Command History
This guide is platform-specific. For command information about other platforms, see the relevant Dell Networking
OS Command Line Reference Guide.
Version
9.10(0.0)
9.8(1.0)
9.8(0.0P5)
9.8(0.0P2)
9.7(0.0)
9.4.(0.0)
9.2(1.0)
9.0.2.0
8.3.19.0
8.3.11.1
8.3.7.0
Description
Introduced on the S6000–ON.
Introduced on the Z9500.
Introduced on the S6000.
Introduced on the S4820T.
Introduced on the Z9000.
Introduced on the S4810.
Introduced on the C-Series and S-Series.
show ip dhcp snooping — display the contents of the DHCP binding table.
Configure the system to trust Option 82 when it is received from the previous-hop router.
Enter the keyword vrf to include VRF related information in the Option 82. This
configuration enables the relay agent to include VRF related information when it forwards
the broadcasts from client to DHCP server.
Description
Introduced on the S6100-ON.
Introduced on the Z9100-ON.
Introduced on the S4048-ON.
Introduced on the S3048-ON.
Introduced on the S6000–ON.
Added support for VRF.
Introduced on the Z9500.
Introduced on the S6000.
Introduced on the S4820T.
Introduced on the Z9000.
Introduced on the S4810.
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