Nextiva Contact Center: Agent Bandwidth & Computer Requirements

Revision Sheet

Revision Number

Date

Revision Description

Rev 2.0

02/03/19

2nd version of NCC Agent Bandwidth and Computer Requirements

Rev 3.0

12/02/20

3rd version of NCC Agent Bandwidth and Computer Requirements

Rev 4.0

03/03/20

4th version of NCC Agent Bandwidth and Computer Requirements

Rev 5.0

04/22/22

5th version of NCC Agent Bandwidth and Computer Requirements

Rev 6.0

06/20/22

6th version of NCC Agent Bandwidth and Computer Requirements

Rev 7.0

09/07/22

7th version of NCC Agent Bandwidth and Computer Requirements

Rev 8.0

03/10/23

8th version of NCC Agent Bandwidth and Computer Requirements

Rev 9.0

03/14/23

9th version of NCC Agent Bandwidth and Computer Requirements

Rev 10.0

05/07/24

10th version of NCC Agent Bandwidth and Computer Requirements

Rev 11.0

06/06/2024

11th version of NCC Agent Bandwidth and Computer Requirements

Rev 12.0

11/22/2024

12th version of NCC Agent Bandwidth and Computer Requirements

Rev 13.0

11/26/2024

13th version of NCC Agent Bandwidth and Computer Requirements

Rev 14.0

3/17/2025

14th version of NCC Agent Bandwidth and Computer Requirements

Introduction

The NCC platform is designed for use with a Chrome browser on any PC that will support the Google Chrome browser. The agent interface also provides a built-in WebRTC softphone so users do not have to download third-party softphones.

Users also have the ability to change the telephony connection from the native WebRTC to either a SIP address (to ring a third-party SIP-based phone) or to ring a PSTN number such as a landline, cell phone, or DID extension behind a legacy PBX.

Both the WebRTC and SIP functions will require a reliable, high-speed internet or VPN or MPLS connection.

Network Requirements

IPs/Host

United States

Description

FQDN

IP(s)

United States – Login URL

nextiva.thrio.io

All Customers

  • 34.74.62.174
  • 35.245.164.111
  • 34.148.72.224

United States – WebRTC Devices

 

All Customers

  • 34.168.242.123
  • 34.83.225.187
  • 34.150.158.246
  • 34.145.183.174

Non-Predictive Customers

  • 35.203.142.105
  • 35.230.120.235
  • 34.86.138.94
  • 34.86.189.253
  • 34.48.30.104
  • 35.203.146.227
  • 35.227.176.36
  • 34.48.56.95
  • 34.150.203.73
  • 34.145.161.75
  • 34.86.92.29
  • 34.145.230.80

Predictive Customers

  • 34.145.75.128
  • 34.19.23.25
  • 34.169.32.84
  • 35.197.32.65
  • 34.82.145.10
  • 34.82.187.53
  • 34.145.94.71
  • 34.86.176.91
  • 34.150.206.223
  • 34.48.133.60
  • 34.86.181.208
  • 34.86.83.17
  • 34.86.128.214
  • 34.150.210.122

United States – NAT IPs

 

Non-Predictive Customers

  • 35.245.118.145
  • 35.194.81.194
  • 35.229.64.42
  • 35.237.143.224
  • 35.237.11.144
  • 34.75.60.217

Predictive Customers

  • 35.229.64.42
  • 35.237.143.224
  • 35.237.11.144
  • 34.75.60.217

Canada

Description

FQDN

IP(s)

Canada – Login URL

nextiva.thrio.io

  • 35.203.6.95

Canada – WebRTC Devices

 
  • 34.168.242.123
  • 34.83.225.187
  • 34.150.158.246
  • 34.145.183.174
  • 34.118.172.81
  • 34.152.39.14

Canada – NAT IPs

 
  • 35.203.77.109
  • 34.95.52.57

Spain

Description

FQDN

IP(s)

Spain – Login URL

nextivaeu.thrio.io

  • 34.175.68.127

Spain – WebRTC Devices

 
  • 34.175.204.18
  • 34.175.124.111
  • 34.175.113.85

Spain – NAT IPs

 
  • 34.175.113.92
  • 34.175.174.117 

United Kingdom

Description

FQDN

IP(s)

United Kingdom – Login URL

europe.thrio.io

  • 34.89.0.83

United Kingdom – WebRTC Devices

 
  • 34.89.120.194
  • 34.175.170.105
  • 34.105.242.59 

United Kingdom – NAT IPs

 
  • 35.189.99.120
  • 35.234.132.181

 

Ports

Description

Port Type

Port

WebRTC Devices

HTTPS
WSS

443

WebRTC and RTP

UDP

10000-65535

WebRTC and SIP Devices

SIP

5060-5061

 

Additional Whitelisting Considerations

  1. NCC uses to interact with https://cloud.google.com/storage to create/retrieve/delete files in Google Cloud Storage. These files can include: system prompts, recordings, uploaded CSVs (lead lists, object lists, field mappings, public and private keys, directory messaging attachments, avatars, etc), or anything that requires file storage. These URL should be whitelisted to avoid disruptions in NCC.
  2. WhatsApp network requirements must be maintained in order to integrate within NCC.

Description

IP Range

Port Type

Port Range

WhatsApp

168.86.128.0/18

UDP

10,000-60,000

 

Bandwidth Requirements

The absolute minimum requirement is 300 Kbps per agent. Ideally, each agent would have a connection in the 1 Mbps to 5 Mbps range or higher. This connection must be stable and ideally not on the same network where video streaming or other bandwidth-hogging activities are occurring. At the time of establishing the agent connection, a large amount of data is transferred (agents, queues, campaigns, etc.) but this information is kept in memory thereafter.

Computer and Monitor Requirements

  • A multimedia-equipped computer with a minimum of 8 GB of RAM.
  • A computer running the latest version of Google Chrome.
  • High-quality noise-canceling headphones with a dedicated own power supply.
  • A computer screen with a diagonal of 45 cm (18 inches) is optimal. For supervisors to have an additional screen in order to use the dashboards would be optimal.
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