/etc/ngcp-config/network.yml is one of the main configuration files that contains network-related configuration parameters, like IP addresses and roles of the node(s) in sip:provider PRO system.

The next example shows a part of the network.yml configuration file. Explanation of all the configuration parameters is provided in Network Configuration Section 10, “Network Configuration” section of the handbook.

Sample host configuration for sip:provider PRO

  sp1:
    dbnode: '1'
    eth0:
      dns_nameservers:
        - 192.168.51.30
        - 192.168.51.31
      gateway: 192.168.22.1
      hwaddr: 06:1e:bc:e2:ec:fb
      ip: 10.0.2.15
      netmask: 255.255.255.0
      shared_ip: ~
      shared_v6ip: ~
      type:
        - web_ext
        - ssh_ext
        - web_int
    eth1:
      hwaddr: 6e:7f:3a:f9:db:1f
      ip: 192.168.255.251
      netmask: 255.255.255.248
      shared_ip:
        - 192.168.255.250
      shared_v6ip: ~
      type:
        - ha_int
        - ssh_ext
    eth2:
      ip: 10.15.20.107
      netmask: 255.255.255.0
      shared_ip:
        - 10.15.20.151
      type:
        - ssh_ext
        - web_ext
        - web_int
        - sip_ext
        - rtp_ext
        - mon_ext
    interfaces:
      - lo
      - eth0
      - eth1
      - eth2
    lo:
      advertised_ip: []
      cluster_sets:
        - default
      hwaddr: 00:00:00:00:00:00
      ip: 127.0.0.1
      netmask: 255.0.0.0
      shared_ip: []
      shared_v6ip: []
      type:
        - sip_int
        - web_ext
        - web_int
        - aux_ext
        - ssh_ext
        - api_int
      v6ip: '::1'
    peer: sp2
    role:
      - proxy
      - lb
      - mgmt
      - rtp
      - db