root@soldier6:/zones/stuff# cat /etc/release
                      SmartOS 20180104T174227Z x86_64
                    Copyright (c) 2010-2017, Joyent, Inc.

   Built with the following components:

[
    { "repo": "smartos-live", "branch": "release-20180104",
      "commit_date": "1513959788",
      "rev": "bd3c656383d3ff0c6d9a1c85253940c39ee849d9",
      "url": "git@github.com:joyent/smartos-live.git" },
    { "repo": "illumos-joyent", "branch": "release-20180104",
      "commit_date": "1514986461",
      "rev": "7640648ce5e6a81bd3d083f48122a6136def481b",
      "url": "/root/data/jenkins/workspace/smartos/MG/build/illumos-joyent" },
    { "repo": "illumos-extra", "branch": "release-20180104",
      "commit_date": "1513122912",
      "rev": "b90ebff225fc60d39168ae4a83df9915cb889c9a",
      "url": "/root/data/jenkins/workspace/smartos/MG/build/illumos-extra" },
    { "repo": "kvm", "branch": "release-20180104",
      "commit_date": "1508262708",
      "rev": "8c4fef5305b02720d9147e903cb28db5ed9e5958",
      "url": "/root/data/jenkins/workspace/smartos/MG/build/illumos-kvm" },
    { "repo": "kvm-cmd", "branch": "release-20180104",
      "commit_date": "1470436658",
      "rev": "70a3b9ac0fffc05cbe541164c097f51040addc8c",
      "url": "/root/data/jenkins/workspace/smartos/MG/build/illumos-kvm-cmd" },
    { "repo": "mdata-client", "branch": "release-20180104",
      "commit_date": "1482175115",
      "rev": "dbb3fdec26373f8e86c9ea0057ebba48581ff476",
      "url": "/root/data/jenkins/workspace/smartos/MG/build/mdata-client" }
]

root@soldier6:/zones/stuff# imgadm list | grep 62aaa296-f143-11e7-bd81-9be1bda071f7
62aaa296-f143-11e7-bd81-9be1bda071f7  minimal-64-lts  17.4.0    smartos  zone-dataset  2018-01-04

root@soldier6:/zones/stuff# cat zones/manifests/salt1/salt1-provision.json
{
 "brand": "joyent",
 "image_uuid": "62aaa296-f143-11e7-bd81-9be1bda071f7",
 "alias": "salt1",
 "hostname": "salt1",
 "max_physical_memory": 512,
 "quota": 20,
 "resolvers": ["198.60.22.2", "2607:fa18::1"],
 "nics": [
  {
    "nic_tag": "admin",
    "ip": "166.70.129.198",
    "netmask": "255.255.255.224",
    "gateway": "166.70.129.193"
  }
 ]
}

root@soldier6:/zones/stuff# vmadm create -f zones/manifests/salt1/salt1-provision.json
Successfully created VM 871e0e21-8f6e-c5a0-aceb-933ced9ee495

root@soldier6:/zones/stuff# zlogin 871e0e21-8f6e-c5a0-aceb-933ced9ee495
[Connected to zone '871e0e21-8f6e-c5a0-aceb-933ced9ee495' pts/14]
   __        .                   .
 _|  |_      | .-. .  . .-. :--. |-
|_    _|     ;|   ||  |(.-' |  | |
  |__|   `--'  `-' `;-| `-' '  ' `-'
                   /  ; Instance (minimal-64-lts 17.4.0)
                   `-'  https://docs.joyent.com/images/smartos/minimal


[root@salt1 ~]# ipadm show-addr
ADDROBJ           TYPE     STATE        ADDR
lo0/v4            static   ok           127.0.0.1/8
net0/_a           from-gz  ok           166.70.129.198/27
lo0/v6            static   ok           ::1/128

[root@salt1 ~]# ipadm create-addr -T addrconf net0/v6a
ipadm: Could not create address: Persistent operation on temporary object

[root@salt1 ~]# ipadm create-addr -t -T addrconf net0/v6a
ipadm: Could not create address: Permission denied