In this section |
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You must read this entire section to ensure that you configure your firewall correctly. |
We recommend adding the appropriate URLs and IP addresses to any firewall rules that restrict employee access, and we request that you treat Vonage Contact Center as a business critical application. By this, we mean optimizing and prioritizing IP traffic to Vonage Contact Center over other non-critical traffic. This is to ensure real-time responses to agent requests (call steering buttons, call transfers, hold requests, and so on).
You should also review any IP packet inspection or local caching policies to optimize the user experience.
All inbound and outbound traffic requires port 443 (HTTPS). SFTP access to call recordings requires port 22.
Add the following URLs to your allowlist:
*.api.newvoicemedia.com
*.contact-world.net
You must also add the IP addresses specified in the following sections to your allowlist:
If your firewall does not support URL or DNS allowlisting, add the following IP addresses for your region to any existing firewall permissions.
Outbound IP addresses are used for standard web access, for example, agents and supervisors accessing Vonage Contact Center applications. All customers will need to allow this. |
If your firewall does not support URL/DNS allowlisting, add the following IP addresses for your region to any existing firewall permissions:
VCC Region | IP addresses (outbound) |
---|---|
EMEA | 194.140.251.0/24 |
USA | 107.23.216.122 |
APAC | 13.236.101.83 |
Most of VCC uses Amazon Web Services (AWS).
Add the IP addresses for your region as described in the following page: https://docs.aws.amazon.com/general/latest/gr/aws-ip-ranges.html.
This list of addresses is subject to change. |
There might be multiple AWS regions associated with your VCC region:
VCC region | AWS Region ID | AWS Region Name |
---|---|---|
EMEA | ||
eu-central-1 | Frankfurt | |
eu-west-1 | Dublin | |
eu-west-2 | London | |
USA | ||
us-east-1 | North Virginia | |
us-west-1 | North California | |
us-west-2 | Oregon | |
APAC | ||
ap-southeast-1 | Singapore | |
ap-southeast-2 | Sydney |
Add the IP addresses specified in the following page to any existing firewall permissions:
Add the IP addresses specified in the following page to any existing firewall permissions:
Add this range of IP addresses—162.247.240.0/22—to any existing firewall permissions: