Required Port for Polycom Device Management Service for Enterprise

The following port is required for Polycom Device Management Service for Enterprise .

Table 1. Required Outbound Firewall Port for Polycom Device Management Service for Enterprise

Port

Type

State (Open/Listening)

Description

443

TLS

Open

This port is used for devices provisioning and software images download.

The following FQDNs are contacted via HTTPs/443:
  • www.pdms.plcm.cloud
  • <host_name>.pdms.plcm.cloud

<host_name> can be customized. Contact Polycom Global Support to update the host name.

Note: Note: You can retrieve the IP for any of the below URLs by using the following command in a command window: nslookup <FQDN> . If you are unfamiliar with commands like this, consult with your network administrator.