prefix (DHCPv6 Options)
Syntax
prefix {
host-name;
logical-system-name;
routing-instance-name;
vlan-id;
vlan-name;
}
Hierarchy Level
[edit vlans forwarding-options dhcp-security dhcpv6-options option-18] [edit vlans forwarding-options dhcp-security dhcpv6-options option-37]
Description
Configure a prefix for DHCPv6 option 18 (Interface ID) or option 37 (Remote ID). When configured, the prefix is inserted into DHCPv6 packets during the DHCPv6 snooping process.
Default
If the prefix statement is not explicitly
specified, no prefix is inserted in DHCPv6 packets.
Options
host-name |
Add the host name of the switch to DHCPv6 options. |
logical-system-name |
Add the logical system name to the DHCPv6 options. |
routing-instance-name |
Add the routing instance name to the DHCPv6 options. |
vlan-id |
Add the VLAN ID to the DHCPv6 options. |
vlan-name |
Add the VLAN name to the DHCPv6 options. |
Required Privilege Level
system—To view this statement in the configuration.
system-control—To add this statement to the configuration.
Release Information
Statement introduced in Junos OS Release 14.1X53-D10.