Ipv6 Dhcp Server Database Update Stop; Ipv6 Dhcp Server Forbidden-Address - HPE FlexFabric 5950 Series Command Reference Manual

ipv6 dhcp server database update stop

ipv6 dhcp server database update stop
Use ipv6 dhcp server database update stop to terminate the download of DHCPv6 bindings from
the backup file.
Syntax
ipv6 dhcp server database update stop
Views
System view
Predefined user roles
network-admin
Usage guidelines
The DHCPv6 server does not provide services during the binding download process. If the
connection breaks up during the process, the waiting timeout timer is 60 minutes. When the timer
expires, the DHCPv6 server stops waiting and starts providing address allocation services. You can
execute this command to terminate the download immediately.
Manual termination allows the DHCPv6 server to provide services without waiting for the connection
to be repaired. The IPv6 addresses and prefixes associated with the undownloaded bindings will be
assigned to clients and address conflicts might occur.
Examples
# Terminate the download of the backup DHCPv6 bindings.
<Sysname> system-view
[Sysname] ipv6 dhcp server database update stop
Related commands
ipv6 dhcp server database filename
ipv6 dhcp server database update interval
ipv6 dhcp server database update now

ipv6 dhcp server forbidden-address

Use ipv6 dhcp server forbidden-address to exclude IPv6 addresses in the DHCPv6 address pool
from dynamic allocation.
Use undo ipv6 dhcp server forbidden-address to remove the configuration.
Syntax
ipv6 dhcp server forbidden-address start-ipv6-address [ end-ipv6-address ] [ vpn-instance
vpn-instance-name ]
undo ipv6 dhcp server forbidden-address start-ipv6-address [ end-ipv6-address ] [ vpn-instance
vpn-instance-name ]
Default
Except for the DHCPv6 server address, all IPv6 addresses in a DHCPv6 address pool are
assignable.
Views
System view
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