HPE 5900 series

36
Views
System view
Predefined user roles
network-admin
Usage guidelines
The lease duration of IP addresses obtained by BOOTP clients is unlimited. For scenarios that do not
allow unlimited leases, you can configure the DHCP server to ignore BOOTP requests.
Examples
# Configure the DHCP server to ignore BOOTP requests.
<Sysname> system-view
[Sysname] dhcp server bootp ignore
dhcp server bootp reply-rfc-1048
Use dhcp server bootp reply-rfc-1048 to enable the DHCP server to send BOOTP responses in
RFC 1048 format when it receives RFC 1048-incompliant BOOTP requests for statically bound
addresses.
Use undo dhcp server bootp reply-rfc-1048 to disable this feature.
Syntax
dhcp server bootp reply-rfc-1048
undo dhcp server bootp reply-rfc-1048
Default
This feature is disabled.
Views
System view
Predefined user roles
network-admin
Usage guidelines
Not all BOOTP clients can send requests compliant with RFC 1048. By default, the DHCP server
does not process the Vend field of RFC 1048-incompliant requests but copies the Vend field into
responses.
Use this command to enable the DHCP server to fill in the Vend field using the RFC 1048-compliant
format in DHCP responses to RFC 1048-incompliant requests sent by BOOTP clients that request
statically bound addresses.
Examples
# Enable the DHCP server to send BOOTP responses in RFC 1048 format upon receiving BOOTP
requests incompliant with RFC 1048.
<Sysname> system-view
[Sysname] dhcp server bootp reply-rfc-1048
dhcp server forbidden-ip
Use dhcp server forbidden-ip to exclude specific IP addresses from dynamic allocation.
Use undo dhcp server forbidden-ip to remove the configuration.