dhcpv6 (DHCP Local Server)
Syntax
dhcpv6 {
access-profile profile-name;
max-connections number-of-connections;
max-empty-replies number-of-replies;
restricted-requestor;
timeout seconds;
}
password password-string;
delimiter delimiter-character;
domain-name domain-name-string;
interface-description (device-interface | logical-interface);
user-prefix user-prefix-string;
vlan-tags;
}
}
duplicate-clients incoming-interface;
group group-name {
access-profile profile-name;
...
interface interface-name {
access-profile profile-name;
exclude;
failure-action (clear-binding | clear-binding-if-interface-up | log-only);
method {
bfd {
version (0 | 1 | automatic);
minimum-interval milliseconds;
minimum-receive-interval milliseconds;
multiplier number;
session-mode(automatic | multihop | singlehop);
holddown-interval milliseconds;
}
}
}
asymmetric-lease-time seconds;
asymmetric-prefix-lease-time seconds;
client-negotiation-match incoming-interface;
based-on (option-15 | option-16 | option-18 | option-37)
{
equals {
ascii ascii-string;
hexadecimal hexadecimal-string;
}
not-equals {
ascii ascii-string;
hexadecimal hexadecimal-string;
}
starts-with {
ascii ascii-string;
hexadecimal hexadecimal-string;
}
}
delay-time seconds;
}
interface-client-limit number;
protocol-attributes attribute-set-name;
}
service-profile dynamic-profile-name;
short-cycle-protection <lockout-min-time seconds> <lockout-max-time seconds>;
upto upto-interface-name;
}
failure-action (clear-binding | clear-binding-if-interface-up | log-only);
method {
bfd {
version (0 | 1 | automatic);
minimum-interval milliseconds;
minimum-receive-interval milliseconds;
multiplier number;
session-mode(automatic | multihop | singlehop);
holddown-interval milliseconds;
}
}
}
asymmetric-lease-time seconds;
asymmetric-prefix-lease-time seconds;
client-negotiation-match incoming-interface;
based-on (option-15 | option-16 | option-18 | option-37)
{
equals {
ascii ascii-string;
hexadecimal hexadecimal-string;
}
not-equals {
ascii ascii-string;
hexadecimal hexadecimal-string;
}
starts-with {
ascii ascii-string;
hexadecimal hexadecimal-string;
}
}
delay-time seconds;
}
interface-client-limit number;
protocol-attributes attribute-set-name;
}
service-profile dynamic-profile-name;
short-cycle-protection <lockout-min-time seconds> <lockout-max-time seconds>;
}
failure-action (clear-binding | clear-binding-if-interface-up | log-only);
method {
bfd {
version (0 | 1 | automatic);
minimum-interval milliseconds;
minimum-receive-interval milliseconds;
multiplier number;
session-mode(automatic | multihop | singlehop);
holddown-interval milliseconds;
}
}
}
asymmetric-lease-time seconds;
asymmetric-prefix-lease-time seconds;
client-negotiation-match incoming-interface;
based-on (option-15 | option-16 | option-18 | option-37)
{
equals {
ascii ascii-string;
hexadecimal hexadecimal-string;
}
not-equals {
ascii ascii-string;
hexadecimal hexadecimal-string;
}
starts-with {
ascii ascii-string;
hexadecimal hexadecimal-string;
}
}
delay-time seconds;
}
interface-client-limit number;
protocol-attributes attribute-set-name;
}
reauthenticate (<lease-renewal> <remote-id-mismatch >);
requested-ip-network-match subnet-mask;
server-duid-type type;
service-profile dynamic-profile-name;
short-cycle-protection <lockout-min-time seconds> <lockout-max-time seconds>;
}
Hierarchy Level
[edit logical-systems logical-system-name routing-instances routing-instance-name system
services dhcp-local-server],
[edit logical-systems logical-system-name system services dhcp-local-server],
[edit routing-instances routing-instance-name system services dhcp-local-server],
[edit system services dhcp-local-server]
Release Information
Statement introduced in Junos OS Release 9.6.
Description
Configure DHCPv6 local server options on the router or switch to enable the router or switch to function as a server for the DHCP protocol for IPv6. The DHCPv6 local server sends and receives packets using the IPv6 protocol and informs IPv6 of the routing requirements of router clients. The local server works together with the AAA service framework to control subscriber access (or DHCP client access) and accounting.
The DHCPv6 local server is fully compatible with the extended DHCP local server and DHCP relay agent.
The remaining statements are explained separately. Search for a statement in CLI Explorer or click a linked statement in the Syntax section for details.
Required Privilege Level
system—To view this statement in the configuration.
system-control—To add this statement to the configuration.