DNS or network metadata policy for network control
First Claim
1. A system for a Domain Name System (DNS) or network metadata policy for network control, comprising:
- a processor of a DNS or an IP Address Management (IPAM) server configured to;
receive a DNS or network metadata update at the DNS or IPAM server, wherein the DNS or network metadata update is determined to be relevant to the DNS or network metadata policy for network control, and wherein the DNS or network metadata policy for network control includes a policy based on Domain Name System (DNS) zones, subzones, DNS wildcards, or any combination thereof or metadata associated with network configuration data including network CIDR blocks, network ranges, IP addresses, DNS records, or any combination thereof;
send the DNS or network metadata update to a network controller for a network, wherein the network controller configures a plurality of network devices on the network based on the DNS or network metadata policy for network control, and wherein the sending of the DNS or network metadata update to the network controller to;
perform one or more of the following;
add an IP address to a set of IP addresses relevant to the policy or the metadata;
remove an IP address from the set of IP addresses relevant to the policy or the metadata;
add the set of IP addresses relevant to the policy or the metadata to an access control list;
ormove an IP address from a first set of IP addresses relevant to the policy or the metadata to a second set of IP addresses relevant to the policy or the metadata; and
a memory coupled to the processor and configured to provide the processor with instructions.
7 Assignments
0 Petitions
Accused Products
Abstract
Techniques for configuring a network based on a Domain Name System (DNS) or network metadata policy for network control are disclosed. In some embodiments, a system, process, and/or computer program product for a DNS or network metadata policy for network control includes receiving a DNS or network metadata update at a DNS server (e.g., an authoritative or recursive DNS server) or an IP Address Management (IPAM) server, in which the DNS or network metadata update is determined to be relevant to the DNS or network metadata policy for network control; and sending the DNS or network metadata update to a network controller for a network, in which the network controller configures a plurality of network devices on the network based on the DNS or network metadata policy for network control.
52 Citations
19 Claims
-
1. A system for a Domain Name System (DNS) or network metadata policy for network control, comprising:
-
a processor of a DNS or an IP Address Management (IPAM) server configured to; receive a DNS or network metadata update at the DNS or IPAM server, wherein the DNS or network metadata update is determined to be relevant to the DNS or network metadata policy for network control, and wherein the DNS or network metadata policy for network control includes a policy based on Domain Name System (DNS) zones, subzones, DNS wildcards, or any combination thereof or metadata associated with network configuration data including network CIDR blocks, network ranges, IP addresses, DNS records, or any combination thereof; send the DNS or network metadata update to a network controller for a network, wherein the network controller configures a plurality of network devices on the network based on the DNS or network metadata policy for network control, and wherein the sending of the DNS or network metadata update to the network controller to; perform one or more of the following; add an IP address to a set of IP addresses relevant to the policy or the metadata; remove an IP address from the set of IP addresses relevant to the policy or the metadata; add the set of IP addresses relevant to the policy or the metadata to an access control list;
ormove an IP address from a first set of IP addresses relevant to the policy or the metadata to a second set of IP addresses relevant to the policy or the metadata; and a memory coupled to the processor and configured to provide the processor with instructions. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
-
-
12. A method for a Domain Name System (DNS) or network metadata policy for network control, comprising:
-
receiving a DNS or network metadata update at a DNS or IP Address Management (IPAM) server, wherein the DNS or network metadata update is determined to be relevant to the DNS or network metadata policy for network control, and wherein the DNS or network metadata policy for network control includes a policy based on Domain Name System (DNS) zones, subzones, DNS wildcards, or any combination thereof or metadata associated with network configuration data including network CIDR blocks, network ranges, IP addresses, DNS records, or any combination thereof; sending the DNS or network metadata update to a network controller for a network, wherein the network controller configures a plurality of network devices on the network based on the DNS or network metadata policy for network control, and wherein the sending of the DNS or network metadata update to the network controller to; perform one or more of the following; add an IP address to a set of IP addresses relevant to the policy or the metadata; remove an IP address from the set of IP addresses relevant to the policy or the metadata; add the set of IP addresses relevant to the policy or the metadata to an access control list;
ormove an IP address from a first set of IP addresses relevant to the policy or the metadata to a second set of IP addresses relevant to the policy or the metadata. - View Dependent Claims (13, 14, 15)
-
-
16. A computer program product for a Domain Name System (DNS) or network metadata policy for network control, the computer program product being embodied in a tangible non-transitory computer readable storage medium and comprising computer instructions for:
-
receiving a DNS or network metadata update for a DNS or IP Address Management (IPAM) server, wherein the DNS or network metadata update is determined to be relevant to the DNS or network metadata policy for network control, and wherein the DNS or network metadata policy for network control includes a policy based on Domain Name System (DNS) zones, subzones, DNS wildcards, or any combination thereof or metadata associated with network configuration data including network CIDR blocks, network ranges, IP addresses, DNS records, or any combination thereof; sending the DNS or network metadata update to a network controller for a network, wherein the network controller configures a plurality of network devices on the network based on the DNS or network metadata policy for network control, and wherein the sending of the DNS or network metadata update to the network controller to; perform one or more of the following; add an IP address to a set of IP addresses relevant to the policy or the metadata; remove an IP address from the set of IP addresses relevant to the policy or the metadata; add the set of IP addresses relevant to the policy or the metadata to an access control list;
ormove an IP address from a first set of IP addresses relevant to the policy or the metadata to a second set of IP addresses relevant to the policy or the metadata. - View Dependent Claims (17, 18, 19)
-
Specification