S2600E CLI Reference Guide Chapter 10 DHCP Snooping Configuration Commands
Command
Description
Related
commands
show ip dhcp
snooping
Show the configuration of the DHCP
snooping.
10.1.4
ip dhcp snooping verify
mac-address
Use this command to check whether the source MAC address of the DHCP request message
matches against the
client addr
field of the DHCP message. The
no
form of this command
disables this function.
[
no
]
ip dhcp snooping verify mac-address
Parameter
description
N/A.
Default
Disabled.
Command
mode
Global configuration mode.
Usage
guidelines
Use this command to enable checking the validity of the
source MAC address of the DHCP request message.
Once the function is enabled, the system will discard the
DHCP request message that fails to pass the source MAC
address check.
Examples
The following is an example of enabling the check of the
source MAC address of the DHCP request message.
Ruijie#
configure terminal
Ruijie(config)#
ip dhcp snooping verify mac-address
Ruijie(config)#
end
Ruijie#
show ip dhcp snooping
Switch DHCP snooping status: ENABLE
Verification of hwaddr field status: ENABLE
DHCP snooping database write-delay time: 0 seconds
DHCP snooping option 82 status: ENABLE
DHCP Snooping Support Bootp bind status: ENABLE
Interface
Trusted Rate limit (pps)
------------------------
------- ------------------
Содержание RG-S2600E Series
Страница 1: ...CLI Reference Guide RG S2600E Series Switch RGOS 10 4 3 p1 1...
Страница 5: ...Basic Configuration...
Страница 83: ...Ethernet Switching...
Страница 240: ...IPApplication...
Страница 263: ...S2600E P CLI Reference Guide Chapter 1 IP Address Configuration Commands Platform description...
Страница 317: ...S2600E P CLI Reference Guide Chapter 5 DHCP Relay Configuration Commands Platform description...
Страница 335: ...Network Management and Monitoring...
Страница 361: ...S2600E CLI Reference Guide Chapter 1 SNMP Configuration Command Platform description Supported by switches only...
Страница 408: ...S2600E CLI Reference Guide Chapter 5 SPAN Configuration Commands...
Страница 415: ...S2600E CLI Reference Guide Chapter 6 RSPAN Configuration Commands Platform description N A...
Страница 416: ...Multicast Commands...
Страница 449: ...S2600E P CLI Reference Guide Chapter 1 IGMP Snooping Commands Example3 Example4...
Страница 450: ...S2600E P CLI Reference Guide Chapter 1 IGMP Snooping Commands...
Страница 477: ...Security...
Страница 526: ...S2600E CLI Reference Guide Chapter 1 AAA Configuration Commands Platform description Supported by switch products only...
Страница 656: ...S2600E CLI Reference Guide Chapter 5 Web Authentication Configuration Commands Configuration Example...
Страница 735: ...S2600E CLI Reference Guide Chapter 10 DHCP Snooping Configuration Commands Examples Command Description Related commands...
Страница 877: ...S2600E CLI Reference Guide Chapter 16 Ruijie Switch Security Compatible Mode Configuration Commands...
Страница 878: ...ACL QOS...
Страница 953: ...Reliability...
Страница 985: ...S2600E CLI Reference Guide Chapter 4 Warm Reload Upgrade Configuration Commands Platform Description None...
Страница 1011: ...S2600E CLI Reference Guide Chapter 5 SRM Configuration Commands Command Description Related commands Platform description...
Страница 1012: ...S2600E CLI Reference Guide Chapter 6 GRTD Configuration Commands 6 GRTD Configuration Commands 6 1 Configuration Related Commands...
Страница 1024: ...S2600E CLI Reference Guide Chapter 6 GRTD Configuration Commands Platform description...
Страница 1027: ...S2600E CLI Reference Guide Chapter 6 GRTD Configuration Commands Platform description 6 2 Test Related Commands...
Страница 1029: ...S2600E CLI Reference Guide Chapter 6 GRTD Configuration Commands commands None Platform description...
Страница 1031: ...S2600E CLI Reference Guide Chapter 6 GRTD Configuration Commands Platform description...
Страница 1035: ...S2600E CLI Reference Guide Chapter 6 GRTD Configuration Commands 6 3 Display Related Commands...
Страница 1121: ...System Management...