Can you provide a list of IP addresses you will connect from IP Iockdown?

Answer:

MigrationWiz uses a global geo-distributed migration farm which includes thousands of IP addresses. In some cases, however, network administrators may want to restrict access to a pre-determined set of IP addresses for security reasons. As a result, we offer the ability to lock down a MigrationWiz connector to use only a specific set of IPs.

If an IP lockdown is required, we offer the option to bind a connector to one of our U.S. datacenters, or a regional Azure Datacenter. It is important to understand the impact on the migration:

• The data will flow through either our U.S. Datacenters or an Azure Datacenter in the region that you select.
• There may be some competition for computing resources. When not using IP lockdown, BitTitan offers unlimited computing power and bandwidth.
  
  Note: IP Lockdown does not work with BitTitan Autodiscover for Users. To add a User to the project, use either Bulk Add via CSV file or add the User manually.

There are two steps that need to be followed. These are detailed below:

Set Advanced Options for the project in MigrationWiz

Complete these steps to set the preferred datacenter and add the support option for IP lockdown:

1. Sign in to MigrationWiz at http://migrationwiz.bittitan.com/
2. Access the project dashboard.
3. Click Edit, and then click Advanced Options.
4. In the Performance section, select the customer's local region under the Preferred BitTitan Datacenter drop-down menu.
5. In the Support section, add this support option in the Support Options field: Tags=IpLockDown!
6. Click Save.

Open firewall ports

1. Open firewall ports to allow access to communicate back to BitTitan servers. All migrations need to have these ranges open. The following need to be opened for any region to talk back to our servers:
   
   

   208.115.102.0/26 208.115.107.128/26 216.176.189.160/27 74.121.187.128/25 50.251.230.13/32 216.176.189.162/32 101.100.176.129/32 66.195.187.146/32 40.65.119.127

2. Find the datacenter that is closest to the customer, and open firewall ports to allow access to the list of IP addresses in that datacenter. Use either the provided subnet ranges or add the block of regional IP addresses listed below.
   
   

   United States Either use the subnet ranges 191.237.0.0/16, 104.40.0.0/16, 51.143.0.0/16, and 52.158.235.245 and 52.226.78.35 and 137.117.56.87 and 13.77.146.155 OR use the IP block below: 191.237.156.27 191.237.158.226 191.237.154.228 191.237.158.200 191.237.158.36 191.237.159.46 191.237.158.152 191.237.157.36 191.237.153.114 191.237.152.183 191.237.158.151 191.237.158.101 191.237.152.15 191.237.155.31 191.237.158.240 191.237.153.11 191.237.155.94 191.237.158.250 191.237.154.188 191.237.158.232 104.40.58.247 104.40.56.11 104.40.91.117 104.40.89.212 104.40.85.54 104.40.62.133 104.40.49.117 104.40.80.184 104.40.89.77 104.40.93.191 104.40.86.27 104.40.93.77 104.40.89.26 104.40.95.142 104.40.62.199 104.40.75.133 104.40.80.99 104.40.76.14 104.40.59.40 104.40.57.143 104.40.59.221 104.40.62.197 104.40.57.61 104.40.83.239 104.40.91.7 104.40.94.7 104.40.95.57 104.40.89.131 104.40.28.159 104.40.28.223 104.40.25.26 104.40.28.211 104.40.25.54 104.40.24.107 104.40.57.22 104.40.54.91 104.40.55.133 104.40.62.159 104.40.61.194 104.40.63.61 51.143.99.45 51.143.100.12 51.143.95.41 51.143.96.41 51.143.92.223 51.143.98.138 52.158.235.245 52.226.78.35 137.117.56.87 13.77.146.155

   South America Either use this subnet range 104.41.14.0/24 and 191.234.178.158 and 191.232.194.231 OR use the IP block below: 104.41.14.220 104.41.14.174 104.41.14.159 104.41.14.232 104.41.14.132 104.41.14.245 104.41.14.236 104.41.14.85 104.41.14.59 104.41.14.195 104.41.14.42 104.41.14.235 104.41.14.31 104.41.14.183 104.41.14.131 104.41.14.45 104.41.14.94 104.41.14.64 104.41.14.68 104.41.14.104 191.234.178.158 191.232.194.231

   Western Europe Either use the subnet range 104.40.0.0/16, 13.80.30.40, 51.144.250.22, 40.114.227.156, 52.191.170.179, 52.191.172.34, 52.229.53.195, and 52.229.61.192 OR use the IP block below: 104.40.147.95 104.40.190.20 104.40.187.139 104.40.219.99 104.40.188.221 104.40.147.147 104.40.145.82 104.40.159.155 104.40.223.189 104.40.208.148 104.40.215.20 104.40.182.97 104.40.212.82 104.40.188.153 104.40.216.194 104.40.215.220 104.40.222.246 104.40.215.155 104.40.220.224 104.40.212.134 13.80.30.40 40.114.227.156 51.144.250.22 52.191.170.179 52.191.172.34 52.229.53.195 52.229.61.192

   Northern Europe Either use the subnet range 52.169.179.1/24 and 40.127.98.111 OR use the IP block below: 52.169.179.108 52.169.179.122 52.169.179.136 52.169.179.146 52.169.179.150 52.169.179.177 52.169.179.179 52.169.179.183 52.169.179.193 52.169.179.204 52.169.179.220 52.169.179.229 52.169.179.230 52.169.179.247 52.169.179.254 52.169.179.4 52.169.179.41 52.169.179.52 52.169.179.78 52.169.179.8 52.169.233.141 52.164.186.162 40.127.98.111

   Japan Either use the subnet range 104.41.0.0/16 and 13.71.154.248 and 13.78.13.205 OR use the IP block below: 104.41.185.65 104.41.191.102 104.41.185.37 104.41.186.184 104.41.186.255 104.41.186.212 104.41.190.76 104.41.189.63 104.41.189.7 104.41.188.97 104.41.189.209 104.41.183.105 104.41.178.84 104.41.183.97 104.41.189.71 104.41.187.33 104.41.183.17 104.41.187.130 104.41.182.93 104.41.181.69 13.71.154.248 13.78.13.205

   Australia Either use the subnet range 104.210.90.0/24 and 52.156.168.99 and 13.70.127.108 OR use the IP block below: 104.210.90.31 104.210.90.195 104.210.90.168 104.210.90.48 104.210.90.185 104.210.90.91 104.210.90.124 104.210.90.177 104.210.90.108 104.210.90.36 104.210.90.191 104.210.90.62 104.210.90.79 104.210.90.112 104.210.90.97 104.210.90.255 104.210.90.242 104.210.90.216 104.210.90.67 104.210.90.117 52.156.168.99 13.70.127.108

   Asia Pacific Either use the subnet range 111.221.0.0/16 and 40.65.182.102 and 104.215.190.182 OR use the IP block below: 111.221.83.50 111.221.82.115 111.221.84.76 111.221.89.215 111.221.92.244 111.221.92.80 111.221.94.173 111.221.92.172 111.221.83.19 111.221.81.68 111.221.94.104 111.221.95.11 111.221.94.129 111.221.91.6 111.221.91.147 111.221.91.43 111.221.82.222 111.221.93.54 111.221.81.142 111.221.84.21 40.65.182.102 104.215.190.182

   Canada Either use the subnet range 40.85.225.0/24 and 52.228.25.105 OR use the IP block below: 40.85.225.8 40.85.225.146 40.85.225.29 40.85.225.144 40.85.225.103 40.85.225.84 40.85.225.20 40.85.225.129 40.85.225.173 40.85.225.63 40.85.225.206 40.85.225.52 40.85.225.140 40.85.225.184 40.85.225.108 40.85.225.162 40.85.225.136 40.85.225.142 40.85.225.88 40.85.225.115 40.85.200.120 52.228.25.105

   Germany 51.4.32.0/19 51.4.128.0/28 51.4.129.0/24 51.4.136.0/21 51.4.144.0/20 51.4.160.0/21 51.4.168.0/25 51.4.168.128 51.4.168.160 51.4.169.0/24 51.4.176.0/20 51.4.192.0/20 51.4.208.0/26 51.4.209.0/24 51.4.216.0/21 51.4.224.0/21 51.4.232.16/2 51.4.232.32/2 51.4.232.64/2 51.4.233.0/27 51.4.234.0/23 51.4.236.0/23 51.4.240.0/20 51.8.128.0/20 51.8.145.0/28 51.8.160.0/19 51.8.192.0/19 51.5.128.0/28 51.5.129.0/24 51.5.136.0/21 51.5.144.0/20 51.5.160.0/21 51.5.168.0/25 51.5.168.128 51.5.168.160 51.5.169.0/24 51.5.176.0/20 51.5.192.0/20 51.5.208.0/28 51.5.209.0/24 51.5.216.0/21 51.5.224.0/20 51.5.240.0/21 51.5.248.0/25 51.5.248.128 51.5.249.0/24 51.8.0.0/19 51.8.146.0/28