Dynamic Host Configuration Protocol (DHCP) for DHCP server 911 #include Dynamically update Domain Name System (RFC4702) DHCP failover configuration #include IPv4 remote address used for connectio ipv4 IPv4 address of failover peer Peer name used to identify connection [-_a-zA-Z0-9.]+ Invalid failover peer name. May only contain letters, numbers and .-_ Failover hierarchy primary secondary primary Configure this server to be the primary node secondary Configure this server to be the secondary node ^(primary|secondary)$ Invalid DHCP failover peer status Additional global parameters for DHCP server. You must use the syntax of dhcpd.conf in this text-field. Using this without proper knowledge may result in a crashed DHCP server. Check system log to look for errors. Updating /etc/hosts file (per client lease) Use host declaration name for forward DNS name #include Name of DHCP shared network [-_a-zA-Z0-9.]+ Invalid shared network name. May only contain letters, numbers and .-_ Option to make DHCP server authoritative for this physical network #include #include #include #include #include #include #include Additional shared-network parameters for DHCP server. You must use the syntax of dhcpd.conf in this text-field. Using this without proper knowledge may result in a crashed DHCP server. Check system log to look for errors. DHCP subnet for shared network ipv4net IPv4 address and prefix length Invalid IPv4 subnet definition Bootstrap file name Server (IP address or domain name) from which the initial boot file is to be loaded Specifies the clients subnet mask as per RFC 950. If unset, subnet declaration is used. u32:0-32 DHCP client prefix length must be 0 to 32 DHCP client prefix length must be 0 to 32 IP address of default router ipv4 Default router IPv4 address #include #include #include #include Enable DHCP failover support for this subnet IP address to exclude from DHCP lease range ipv4 IPv4 address to exclude from lease range Enable IP forwarding on client Lease timeout in seconds (default: 86400) u32 DHCP lease time in seconds DHCP lease time must be between 0 and 4294967295 (49 days) 86400 #include #include IP address of POP3 server ipv4 POP3 server IPv4 address Address for DHCP server identifier ipv4 DHCP server identifier IPv4 address IP address of SMTP server ipv4 SMTP server IPv4 address DHCP lease range ^[-_a-zA-Z0-9.]+$ Invalid range name, may only be alphanumeric, dot and hyphen First IP address for DHCP lease range ipv4 IPv4 start address of pool Last IP address for DHCP lease range ipv4 IPv4 end address of pool Name of static mapping ^[-_a-zA-Z0-9.]+$ Invalid static mapping name, may only be alphanumeric, dot and hyphen #include Fixed IP address of static mapping ipv4 IPv4 address used in static mapping Media Access Control (MAC) address macaddr Hardware (MAC) address Additional static-mapping parameters for DHCP server. Will be placed inside the "host" block of the mapping. You must use the syntax of dhcpd.conf in this text-field. Using this without proper knowledge may result in a crashed DHCP server. Check system log to look for errors. Classless static route destination subnet [REQUIRED] ipv4net IPv4 address and prefix length IP address of router to be used to reach the destination subnet ipv4 IPv4 address of router Disable IPv4 on IPv6 only hosts (RFC 8925) u32 Seconds Seconds must be between 0 and 4294967295 (49 days) Additional subnet parameters for DHCP server. You must use the syntax of dhcpd.conf in this text-field. Using this without proper knowledge may result in a crashed DHCP server. Check system log to look for errors. TFTP server name ipv4 TFTP server IPv4 address hostname TFTP server FQDN Client subnet offset in seconds from Coordinated Universal Time (UTC) [-]N Time offset (number, may be negative) -?[0-9]+ Invalid time offset value IP address of time server ipv4 Time server IPv4 address IP address for Windows Internet Name Service (WINS) server ipv4 WINS server IPv4 address Web Proxy Autodiscovery (WPAD) URL