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Firewall configuration

In this section

Table of Contents
minLevel3


Note
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).

...

Add the following URLs to your allowlist:

  • *.newvoicemedia.com
  • *.api.newvoicemedia.com
  • *.contact-world.net
  • api.amplitude.com
  • bam.nr-data.net
  • js-agent.newrelic.com

...

Info
titleOutbound IP addresses
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 RegionIP addresses (outbound)
EMEA194.140.251.0/24
194.140.252.0/24
35.178.30.136
3.11.193.198
3.126.22.243
3.121.175.40
USA107.23.216.122
18.208.11.69
54.176.97.247
54.176.165.234
APAC13.236.101.83
13.55.214.98
52.74.111.52
52.77.102.86

--Amazon Web Services (AWS)

...

There might be multiple AWS regions associated with your VCC region:

VCC regionAWS Region IDAWS Region Name
EMEA

eu-central-1Frankfurt

eu-west-1Dublin

eu-west-2London
USA

us-east-1North Virginia

us-west-1North California

us-west-2Oregon
APAC

ap-southeast-1Singapore

ap-southeast-2Sydney

...

Note
titleInbound addresses
The IP addresses are all inbound addresses.

NewRelic

Add this range of IP addresses—162.247.240.0/22—to any existing firewall permissions:.

Note
titleInbound addresses
The IP addresses are all inbound addresses.

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