module ietf-mvpn { namespace "urn:ietf:params:xml:ns:yang:ietf-mvpn"; prefix mvpn; import ietf-network-instance { prefix ni; } import ietf-inet-types { prefix inet; } organization "IETF BESS(BGP Enabled Services) Working Group"; contact " Yisong Liu Feng Guo Xufeng Liu Robert Kebler Mahesh Sivakumar "; description "This YANG module defines the generic configuration and operational state data for mvpn, which is common across all of the vendor implementations of the protocol. It is intended that the module will be extended by vendors to define vendor-specific mvpn parameters."; revision 2017-09-15 { description "Update for NMDA version and errata."; reference "RFC XXXX: A YANG Data Model for MVPN"; } revision 2017-07-03 { description "Update S-PMSI configuration and errata."; reference "RFC XXXX: A YANG Data Model for MVPN"; } revision 2016-10-28 { description "Initial revision."; reference "RFC XXXX: A YANG Data Model for MVPN"; } grouping mvpn-instance-config { description "Mvpn basic configuration per instance."; leaf signaling-mode { type enumeration { enum invalid { value "0"; description "invalid"; } enum bgp { value "1"; description "bgp"; } enum pim { value "2"; description "pim"; } enum mldp { value "3"; description "mldp"; } } default "invalid"; description "Signaling mode for C-multicast route."; } leaf auto-discovery-mode { type enumeration { enum none { value "0"; description "none"; } enum ad { value "1"; description "auto-discovery by BGP"; } } default "none"; description "Auto discovery mode."; } leaf config-type { type enumeration { enum md { value "0"; description "md(rosen)"; } enum ng { value "1"; description "ng"; } } default "md"; description "Mvpn type, which can be md(rosen) mvpn or ng mvpn."; } leaf is-sender-site { type boolean; default "false"; description "Configure the current PE as a sender PE."; } leaf rpt-spt-mode { type enumeration { enum spt-only { value "0"; description "Only spt mode for crossing public net."; } enum rpt-spt { value "1"; description "Both rpt and spt mode for corssing public net."; } } default "spt-only"; description "ASM mode in multicast private net for crossing public net."; } } grouping mvpn-vpn-targets { description "May be different from l3vpn unicast route-targets"; container mvpn-route-targets{ description "Multicast vpn route-targets"; list mvpn-route-target { key "rt-type rt-value" ; description "List of multicast route-targets" ; leaf rt-type { type enumeration { enum export-extcommunity { value "0"; description "export-extcommunity"; } enum import-extcommunity { value "1"; description "import-extcommunity"; } } mandatory "true"; description "rt types are as follows: export-extcommunity: specifies the value of the extended community attribute of the route from an outbound interface to the destination vpn. import-extcommunity: receives routes that carry the specified extended community attribute"; } leaf rt-value { type string { length "3..21"; } description "the available mvpn target formats are as follows: - 16-bit as number:32-bit user-defined number, for example, 1:3. an as number ranges from 0 to 65535, and a user-defined number ranges from 0 to 4294967295. The as number and user-defined number cannot be both 0s. That is, a vpn target cannot be 0:0. - 32-bit ip address:16-bit user-defined number, for example, 192.168.122.15:1. The ip address ranges from 0.0.0.0 to 255.255.255.255, and the user-defined number ranges from 0 to 65535."; } } } } grouping mvpn-ipmsi-tunnel-config { description "Default mdt for rosen mvpn and I-PMSI for ng mvpn"; container mvpn-ipmsi-tunnel { description "I-PMSI tunnel configuraton"; leaf tunnel-type { type enumeration { enum invalid { value "0"; description "invalid"; } enum p2mp-te { value "1"; description "p2mp-te"; } enum p2mp-mldp { value "2"; description "p2mp-mldp"; } enum pim-ssm { value "3"; description "pim-ssm"; } enum pim-sm { value "4"; description "pim-sm"; } enum bidir-pim { value "5"; description "bidir-pim"; } enum ingress-replication { value "6"; description "ingress-replication"; } enum mp2mp-mldp { value "7"; description "mp2mp-mldp"; } } description "I-PMSI tunnel type."; } choice ipmsi-tunnel-attribute { description "I-PMSI tunnel attributes configuration"; case p2mp-te { description "P2mp TE tunnel"; leaf te-p2mp-template { type string { length "1..31"; } description "P2mp te tunnel template"; } } case p2mp-mldp { description "Mldp tunnel"; } case pim-ssm { description "Pim ssm tunnel"; leaf ssm-default-group-addr { type inet:ip-address; description "Default mdt or I-PMSI group address."; } } case pim-sm { description "Pim sm tunnel"; leaf sm-default-group-addr { type inet:ip-address; description "Default mdt or I-PMSI group address."; } } case bidir-pim { description "Bidir pim tunnel"; leaf bidir-default-group-addr { type inet:ip-address; description "Default mdt or I-PMSI group address."; } } case ingress-replication { description "Ingress replication p2p tunnel"; } case mp2mp-mldp { description "Mp2mp mldp tunnel"; } } } } grouping mvpn-spmsi-tunnel-basic-config { description "S-PMSI tunnel basic configuration"; leaf tunnel-type { type enumeration { enum invalid { value "0"; description "invalid"; } enum p2mp-te { value "1"; description "p2mp-te"; } enum p2mp-mldp { value "2"; description "p2mp-mldp"; } enum pim-ssm { value "3"; description "pim-ssm"; } enum pim-sm { value "4"; description "pim-sm"; } enum bidir-pim { value "5"; description "bidir-pim"; } enum ingress-replication { value "6"; description "ingress-replication"; } enum mp2mp-mldp { value "7"; description "mp2mp-mldp"; } } description "S-PMSI tunnel type."; } choice spmsi-tunnel-attribute { description "S-PMSI tunnel attributes configuration"; case p2mp-te { description "P2mp te tunnel"; leaf te-p2mp-template { type string { length "1..31"; } description "P2mp te tunnel template"; } } case p2mp-mldp { description "Mldp tunnel"; } case pim-ssm { description "Pim ssm tunnel"; leaf ssm-group-pool-addr { type inet:ip-address; description "Group pool address for data mdt or pim s-pmsi."; } leaf ssm-group-pool-masklength { type uint8 { range "8..128"; } description "Group pool mask for data mdt or pim s-pmsi"; } } case pim-sm { description "Pim sm tunnel"; leaf sm-group-pool-addr { type inet:ip-address; description "Group pool address for data mdt or pim s-pmsi."; } leaf sm-group-pool-masklength { type uint8 { range "8..128"; } description "Group pool mask for data mdt or pim s-pmsi"; } } case bidir-pim { description "Bidir pim tunnel"; leaf bidir-group-pool-addr { type inet:ip-address; description "Group pool address for data mdt or pim s-pmsi."; } leaf bidir-group-pool-masklength { type uint8 { range "8..128"; } description "Group pool mask for data mdt or pim s-pmsi"; } } case ingress-replication { description "Ingress replication p2p tunnel"; } case mp2mp-mldp { description "Mp2mp mldp tunnel"; } } leaf switch-threshold { type uint32 { range "0..4194304"; } default "0"; description "Multicast packet rate threshold for triggering the switching from the I-PMSI to the S-PMSI. The value is an integer ranging from 0 to 4194304, in kbit/s. The default value is 0."; } leaf switch-wildcard-mode { type enumeration { enum source-group { value "0"; description "Wildcard neither for source or group address."; } enum star-star { value "1"; description "Wildcard for both source and group address."; } enum star-group { value "2"; description "Wildcard only for source address."; } enum source-star { value "3"; description "Wildcard only for group address."; } } default "source-group"; description "I-PMSI switching to S-PMSI mode for private net wildcard mode, which including (*,*), (*,G), (S,*), (S,G) four modes."; } } grouping mvpn-spmsi-tunnel-config-ipv4 { description "Data mdt for rosen mvpn or S-PMSI for ng mvpn in IPv4 private network"; container mvpn-spmsi-tunnels { description "S-PMSI tunnel configuration"; leaf switch-delay-time { type uint8 { range "3..60"; } units seconds; default "5"; description "Delay for switching from the I-PMSI to the S-PMSI. The value is an integer ranging from 3 to 60, in seconds. "; } leaf switch-back-holddown-time { type uint16 { range "0..512"; } units seconds; default "60"; description "Delay for switching back from the S-PMSI to the I-PMSI. The value is an integer ranging from 0 to 512, in seconds. "; } leaf tunnel-limit { type uint16 { range "1..1024"; } description "Maximum number of s-pmsi tunnels allowed."; } list mvpn-spmsi-tunnel { key "tunnel-type"; description "S-PMSI tunnel attributes configuration"; uses mvpn-spmsi-tunnel-basic-config; choice address-mask-or-acl { description "Type of definition of private net multicast address range"; case address-mask { description "Use the type of address and mask"; leaf ipv4-group-addr { type inet:ipv4-address; description "Start and end ipv4 addresses of the group address in private net. "; } leaf ipv4-group-masklength { type uint8 { range "4..32"; } description "Group mask length for ipv4 addresses in the group address pool in private net."; } leaf ipv4-source-addr { type inet:ipv4-address; description "Start and end ipv4 addresses of the source address in private net."; } leaf ipv4-source-masklength { type uint8 { range "0..32"; } description "Source mask length for ipv4 addresses in the group address pool in private net."; } } case acl { description "Use the type of acl"; leaf group-acl-ipv4 { type string { length "1..32"; } description "Specify the (s, g) entry on which the S-PMSI tunnel takes effect. The value is an integer ranging from 3000 to 3999 or a string of 32 case-sensitive characters. If no value is specified, the switch-group address pool takes effect on all (s, g)."; } } } } } } grouping mvpn-spmsi-tunnel-config-ipv6 { description "Data mdt for rosen mvpn or S-PMSI for ng mvpn in IPv6 private network"; container mvpn-spmsi-tunnels { description "S-PMSI tunnel configuration"; leaf switch-delay-time { type uint8 { range "3..60"; } units seconds; default "5"; description "Delay for switching from the I-PMSI to the S-PMSI. The value is an integer ranging from 3 to 60, in seconds. "; } leaf switch-back-holddown-time { type uint16 { range "0..512"; } units seconds; default "60"; description "Delay for switching back from the S-PMSI to the I-PMSI. The value is an integer ranging from 0 to 512, in seconds. "; } leaf tunnel-limit { type uint16 { range "1..1024"; } description "Maximum number of s-pmsi tunnels allowed."; } list mvpn-spmsi-tunnel { key "tunnel-type"; description "S-PMSI tunnel parameter configuration"; uses mvpn-spmsi-tunnel-basic-config; choice address-mask-or-acl { description "Type of definition of private net multicast address range"; case address-mask { description "Use the type of address and mask"; leaf ipv6-group-addr { type inet:ipv6-address; description "Start and end ipv6 addresses of the group address in private net."; } leaf ipv6-groupmasklength { type uint8 { range "8..128"; } description "Group mask length for ipv6 addresses in the group address pool in private net."; } leaf ipv6-source-addr { type inet:ipv6-address; description "Start and end ipv6 addresses of the source address in private net."; } leaf ipv6-source-masklength { type uint8 { range "0..128"; } description "Source mask length for ipv6 addresses in the group address pool in private net."; } } case acl { description "Use the type of acl"; leaf group-acl-ipv6 { type string { length "1..32"; } description "Specify the (s, g) entry on which the S-PMSI tunnel takes effect. The value is an integer ranging from 3000 to 3999 or a string of 32 case-sensitive characters. If no value is specified, the switch-group address pool takes effect on all (s, g)."; } } } } } } grouping mvpn-pmsi-state { description "PMSI tunnel operational state information"; leaf tunnel-type { type enumeration { enum invalid { value "0"; description "invalid"; } enum p2mp-te { value "1"; description "p2mp-te"; } enum p2mp-mldp { value "2"; description "p2mp-mldp"; } enum pim-ssm { value "3"; description "pim-ssm"; } enum pim-sm { value "4"; description "pim-sm"; } enum bidir-pim { value "5"; description "bidir-pim"; } enum ingress-replication { value "6"; description "ingress-replication"; } enum mp2mp-mldp { value "7"; description "mp2mp-mldp"; } } description "PMSI tunnel type."; } choice pmsi-tunnel-attribute { description "PMSI tunnel operational state information for each type"; case p2mp-te { description "P2mp te tunnel"; leaf te-p2mp-id { type uint16 { range "0..65535"; } default "0"; description "P2mp id of the p2mp tunnel."; } leaf te-tunnel-id { type uint16 { range "1..65535"; } description "Id of the p2mp tunnel."; } leaf te-extend-tunnel-id { type uint16 { range "1..65535"; } description "P2mp extended tunnel interface id."; } } case p2mp-mldp { description "P2mp mldp tunnel"; leaf mldp-root-addr { type inet:ip-address; description "Ip address of the root of a p2mp ldp lsp."; } leaf mldp-lsp-id { type string { length "1..256"; } description "P2mp ldp lsp id."; } } case pim-ssm { description "Pim ssm tunnel"; leaf ssm-group-addr { type inet:ip-address; description "Group address for pim ssm"; } } case pim-sm { description "Pim sm tunnel"; leaf sm-group-addr { type inet:ip-address; description "Group address for pim sm"; } } case bidir-pim { description "Bidir pim tunnel"; leaf bidir-group-addr { type inet:ip-address; description "Group address for bidir-pim"; } } case ingress-replication { description "Ingress replication p2p tunnel"; } case mp2mp-mldp { description "mp2mp mldp tunnel"; } } leaf tunnel-role { type enumeration { enum none { value "0"; description "none"; } enum root { value "1"; description "root"; } enum leaf { value "2"; description "leaf"; } enum root-and-leaf { value "3"; description "root-and-leaf"; } } description "Role of a tunnel node."; } } grouping mvpn-pmsi-ipv4-entry { description "Multicast entries in ipv4 mvpn referenced the pmsi tunnel"; container mvpn-pmsi-ipv4-ref-sg-entries { description "Multicast entries in ipv4 mvpn referenced the pmsi tunnel"; list mvpn-pmsi-ipv4-ref-sg-entries { key "ipv4-source-address ipv4-group-address"; description "IPv4 source and group address of private network entry"; leaf ipv4-source-address { type inet:ipv4-address; description "IPv4 source address of private network entry in I-PMSI or S-PMSI."; } leaf ipv4-group-address { type inet:ipv4-address; description "IPv4 group address of private network entry in I-PMSI or S-PMSI."; } } } } grouping mvpn-pmsi-ipv6-entry { description "Multicast entries in ipv6 mvpn referenced the pmsi tunnel"; container mvpn-pmsi-ipv6-ref-sg-entries { description "Multicast entries in ipv6 mvpn referenced the pmsi tunnel"; list mvpn-pmsi-ipv6-ref-sg-entries { key "ipv6-source-address ipv6-group-address"; description "IPv6 source and group address of private network entry"; leaf ipv6-source-address { type inet:ipv6-address; description "IPv6 source address of private network entry in I-PMSI or S-PMSI."; } leaf ipv6-group-address { type inet:ipv6-address; description "IPv6 group address of private network entry in I-PMSI or S-PMSI."; } } } } grouping mvpn-ipmsi-tunnel-state-ipv4 { description "Default mdt or I-PMSI operational state information"; container mvpn-ipmsi-tunnel-info { config false; description "Default mdt or I-PMSI operational state information"; uses mvpn-pmsi-state; uses mvpn-pmsi-ipv4-entry; } } grouping mvpn-ipmsi-tunnel-state-ipv6 { description "Default mdt or I-PMSI operational state information"; container mvpn-ipmsi-tunnel-info { config false; description "Default mdt or I-PMSI operational state information"; uses mvpn-pmsi-state; uses mvpn-pmsi-ipv6-entry; } } grouping mvpn-spmsi-tunnel-state-ipv4 { description "Data mdt or S-PMSI operational state information"; container mvpn-spmsi-tunnel-ipv4-info { config false; description "Data mdt or S-PMSI operational state information"; list mvpn-spmsi-tunnel-ipv4-info { key "tunnel-type"; description "Data mdt or S-PMSI operational state information"; uses mvpn-pmsi-state; uses mvpn-pmsi-ipv4-entry; } } } grouping mvpn-spmsi-tunnel-state-ipv6 { description "Data mdt or S-PMSI operational state information"; container mvpn-spmsi-tunnel-ipv6-info { config false; description "Data mdt or S-PMSI operational state information"; list mvpn-spmsi-tunnel-ipv6-info { key "tunnel-type"; description "Data mdt or S-PMSI operational state information"; uses mvpn-pmsi-state; uses mvpn-pmsi-ipv6-entry; } } } augment "/ni:network-instances/ni:network-instance" { description "Augment network instance container for per multicast VRF configuration and operational state."; container mvpn { description "Mvpn configuration and operational state information."; container mvpnv4 { description "Configuration of multicast IPv4 vpn specific parameters and operational state of multicast IPv4 vpn specific parameters"; uses mvpn-instance-config; uses mvpn-vpn-targets; uses mvpn-ipmsi-tunnel-config; uses mvpn-spmsi-tunnel-config-ipv4; uses mvpn-ipmsi-tunnel-state-ipv4; uses mvpn-spmsi-tunnel-state-ipv4; } container mvpnv6 { description "Configuration of multicast IPv6 vpn specific parameters and operational state of multicast IPv6 vpn specific parameters"; uses mvpn-instance-config; uses mvpn-vpn-targets; uses mvpn-ipmsi-tunnel-config; uses mvpn-spmsi-tunnel-config-ipv6; uses mvpn-ipmsi-tunnel-state-ipv6; uses mvpn-spmsi-tunnel-state-ipv6; } } } }