server-group
Syntax
server-group {
server-group-name {
server-ip-address;
}
}
Hierarchy Level
[edit forwarding-options dhcp-relay], [edit forwarding-options dhcp-relay dhcpv6], [edit logical-systems logical-system-name forwarding-options dhcp-relay], [edit logical-systems logical-system-name forwarding-options dhcp-relay dhcpv6], [edit logical-systems logical-system-name routing-instances routing-instance-name forwarding-options dhcp-relay], [edit logical-systems logical-system-name routing-instances routing-instance-name forwarding-options dhcp-relay dhcpv6], [edit routing-instances routing-instance-name forwarding-options dhcp-relay], [edit routing-instances routing-instance-name forwarding-options dhcp-relay dhcpv6]
Description
Specify the name of a group of DHCP
server addresses for use by the extended DHCP relay agent. Apply the
group with the active-server-group statement globally for all
interfaces or for a named group of interfaces configured with the group statement. This mechanism enables you to apply different DHCP
relay configurations for different groups of servers, with a common
configuration for the servers within a server group.
Options
| server-group-name | Name of the group of DHCP or DHCPv6 server addresses. |
| server-ip-address | IP address of the DHCP server belonging to this named server group. Use IPv6 addresses when configuring DHCPv6 support. Starting in Junos OS Release 18.4R1, you can configure up to 32 server IP addresses per group for DHCPv4 servers. In earlier releases, you can configure only up to 5 server IP addresses for DHCPv4 servers. For DHCPv6 servers, you can configure only up to 32 addresses in all releases. The configuration fails commit check if you configure more than the maximum number of server addresses. |
Required Privilege Level
interface—To view this statement in the configuration.
interface-control—To add this statement to the configuration.
Release Information
Statement introduced in Junos OS Release 8.3.
Support at the [edit ... dhcpv6] hierarchy levels
introduced in Junos OS Release 11.4.