Dhcp Server Ping Packets - HP MSR Series Command Reference Manual
Layer 3 ip services
command reference (v7)
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Also See for MSR Series:
- Configuration manual (889 pages) ,
- Command reference manual (684 pages) ,
- Wan access configuration manual (293 pages)
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Usage guidelines
You can also use this command to enter the view of an existing DHCP address pool.
A DHCP address pool is used to store the configuration parameters to be assigned to DHCP clients.
Examples
# Create a DHCP address pool named pool1.
<Sysname> system-view
[Sysname] dhcp server ip-pool pool1
[Sysname-dhcp-pool-pool1]
Related commands
dhcp server apply ip-pool
•
display dhcp server pool
•
dhcp server ping packets
Use dhcp server ping packets to set the maximum number of ping packets.
Use undo dhcp server ping packets to restore the default.
Syntax
dhcp server ping packets number
undo dhcp server ping packets
Default
The maximum number of ping packets is 1.
Views
System view
Predefined user roles
network-admin
Parameters
number: Sets the maximum number of ping packets, in the range of 0 to 10. To disable the address
conflict detection, set the value to 0.
Usage guidelines
To avoid IP address conflicts, the DHCP server pings an IP address before assigning it to a DHCP client.
If a ping attempt succeeds, the server considers that the IP address is in use and picks a new IP address.
If all the ping attempts are failed, the server assigns the IP address to the requesting DHCP client.
Examples
# Set the maximum number of ping packets to 10.
<Sysname> system-view
[Sysname] dhcp server ping packets 10
Related commands
•
dhcp server ping timeout
display dhcp server conflict
•
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