Vocera Voice Server IP Ports

The port numbers that must be open for Vocera Voice Server IP communication are listed in this topic.

The following table indicates the ports that must be open for Vocera Voice Server communication.

Port Number Protocol Source Destination Direction
5002 UDP Badge Vocera Server Signaling Bidirectional
5002 UDP Badge Vocera Server Signaling Bidirectional
5001 TCP Vocera SIP Telephony Gateway Vocera Server Signaling Outbound
5006 TCP Vocera Client Gateway Vocera Server Signaling Outbound
5400 UDP Badge/Badge Property Editor Updater Signaling Bidirectional
8011 TCP Badge Property Editor Localhost (127.0.0.1) Bidirectional
5100 UDP Badge Vocera Server Audio Outbound
7200-7263 UDP Badge Vocera Server Audio Recording Inbound
80 and 443 (for SSL) TCP Browser Apache Signaling Bidirectional
8005 TCP Tomcat (Listening) Inbound
8009 TCP Apache Tomcat Connector (Listening) Inbound
8080 TCP Tomcat HTTP Connector (Listening) Inbound
7500 - 8900 1 UDP Vocera Server Badge/VCG/VSTG Audio Outbound
3306 TCP MySQL Signaling (Listening) Inbound
5005 TCP Vocera Server VMI Clients Bidirectional
5007 TCP Vocera Server VMI Clients (TLS) Bidirectional
5251 TCP Vocera Server VAI Clients Bidirectional
5251 TCP Vocera Server Vocera Report Server Signaling Bidirectional
5251 TCP Vocera Server Cluster Signaling (Listening) Inbound
5555 and 5556 UDP Badge Vconfig (Vch) Signaling during Discovery Bidirectional
5555 and 5556 TCP Badge Vconfig (Vch) Signaling during Discovery Bidirectional
7023 TCP Nuance Watcher Telnet Client (Listening) Inbound
7890 UDP Nuance Watcher (Listening) Inbound
27000 TCP Nuance License Manager (Listening) Inbound
5060, 5062 TCP Nuance Speech Server (listens) (Listening) Inbound
5060, 5062 TCP Nuance Speech Server (allows UDP connections) (Listening) Inbound
8200 TCP Nuance Recognition Server (nuance-server.exe) (Listening) Inbound
7777 TCP Nuance Resource Manager; used only when multiple recognition servers are configured (Listening) Inbound
8202, 8204, and 8206 TCP Nuance Recognition Server (nuance-server.exe); each additional port used only when dual/triple/quad recognition servers are configured (Listening) Inbound
7780 TCP VA Flume agent Vocera Analytics Bidirectional
9091 TCP Administration Console Vocera Server Bidirectional
9445 TCP VA Service Monitor Vocera Analytics Bidirectional

The following table indicates the ports that must be open for Vocera SIP Telephony Gateway communication.

Port Number Protocol Source Destination Direction
5060 UDP IP PBX Vocera SIP Telephony Gateway Signaling Bidirectional
5300-55552 UDP Vocera Server Vocera Sip Telephony Gateway Audio Outbound
8700 - 9467 3 UDP IP PBX Vocera Sip Telephony Gateway Audio (RTP/RTCP) Outbound
Any free port UDP Vocera Server Vocera SIP Telephony Gateway Signaling Outbound

The following table indicates the ports that must be open for Vocera Client Gateway communication.

Port Number Protocol Source Destination Direction
6300-5200 TCP4 Smartphone Vocera Client Gateway Signaling Bidirectional
5200 - 63005 UDP Badge Vocera Client Gateway Audio Outbound
6300 - 6555 6 UDP Vocera SIP Telephony Gateway Vocera Client Gateway Audio Outbound
7700 - 8467 7 UDP Smartphone Vocera Client Gateway Audio (RTP/RTCP) Outbound
any free port TCP Vocera Server Vocera Client Gateway Signaling Outbound

The following table indicates the ports that must be open for Vocera Report Server comunication.

Port Number Protocol Source Destination Direction
5251 TCP Vocera Server Vocera Report Server Signaling Bidirectional
8080 TCP Report Console (Browser) Apache Tomcat Bidirectional
9090 TCP Report Console Report Server Bidirectional
80 TCP Report Results (Listening) Inbound
3306 TCP MySQL port (Listening) Inbound

The following table indicates the ports that must be open for Badge communication.

Port Number Protocol Source Destination Direction
5002 UDP Badge Server Signaling Bidirectional
5200 UDP Vocera SIP Telephony Gateway Badge Audio Outbound
5400 UDP Badge Updater Outbound
5555 and 5556 UDP Badge Updater Signaling Bidirectional
5555 and 5556 UDP Badge Vconfig (Vch) Signaling during Discovery Bidirectional
5555 and 5556 TCP Badge Vconfig (Vch) Signaling during Discovery Bidirectional

The following table indicates the ports that must be open for Vocera Collaboration Suite communication.

Port Number Protocol Source Destination Direction
80 or 443 (for SSL) TCP Vocera Collaboration Suite Push Notification (Listening) Inbound
5060-5080 (SIP) TCP8 iPhone and Android Smartphone Vocera Client Gateway Signaling Bidirectional
7700-8467 UDP iPhone Audio (Listening) Inbound
7700-8467

32768-65536

UDP Android Audio (Listening) Inbound

The following table provides the details of the WLAN ports used by Vocera clients.

Port Number Protocol Client Direction Server/Client Type
5002 UDP Badge Inbound and Outbound Voice Server Signaling
5200 UDP Badge Inbound and Outbound Badge, Voice Server, and Vocera SIP Telephony Gateway Audio
5300-5555 UDP Badge Inbound Vocera SIP Telephony Gateway Audio
5400 UDP Badge Inbound and Outbound Updater Signaling
5555 and 5556 UDP Badge Inbound and Outbound Voice Server Discovery
5555 and 5556 9 TCP Badge Inbound and Outbound Voice Server Connection
6300-6555 10 UDP Badge Inbound Vocera Communication Gateway Audio
7500-8700 UDP Badge Inbound Voice Server Audio
80 or 8080 (for NIO) TCP Vocera Collaboration Suite for Android and iPhone Inbound Vocera Messaging Platform Signaling (Data)
5060, 5888-5889 UDP Vocera Collaboration Suite for Android and iPhone Inbound/Outbound Vocera Client Gateway Signaling
32768-65536 UDP Vocera Collaboration Suite for Android Inbound and Outbound Vocera Devices Audio
5005 TCP VMI Clients Inbound and Outbound Vocera Server Connection
5251 TCP VAI Clients (Including Staff Assignment) Inbound and Outbound Vocera Server Connection
8080 TCP Vocera Collaboration Suite for Android and iPhone Inbound Vocera Server Signaling

The following table indicates the ports that must be open for Vocera Analytics communication.

Port Number Protocol Source Destination Direction
9445 TCP Voice Server (Remote Agent) (Listening) Inbound
4040 TCP VA Server Spark UI Inbound
7778 TCP VA Server (VMP Flume agent) Spark Bidirectional
7779 TCP VA Server (Engage Flume agent) Spark Bidirectional
7780 TCP Voice Server (VS Flume Agent) Spark Bidirectional
8443 (default) or user defined TCP VA Server (Reporting service) (Listening) Inbound
3306 TCP Maria DB Signaling (Listening) Inbound

The following table indicates the ports that must be open for ASL communication.

Port Number Protocol Source Destination Direction
22 TCP Each Vocera Server Vocera ASL Server

(asl.vocera.com)

Inbound (for ASL update)

Outbound (for sending logs)

The following table indicates the ports that must be open for ASR Broker communication.

Port Number Protocol Source Destination Direction
443 TCP / HTTP2 / GRPC ASR Broker GCP Services Outbound
5060 UDP / SIP ASR Broker Nuance  Bidirectional
6060 UDP / SIP Voice Server ASR Broker Bidirectional
6060 TCP / MRCPv2 Voice Server ASR Broker Inbound
6075 TCP / MRCPv2 ASR Broker Nuance Inbound
6080 TCP / HTTP Operational/Monitoring  ASR Broker Inbound
6100-6499 (only even-numbered ports) UDP / RTP Badge ASR Broker Bidirectional
0/* TCP / HTTP ASR Broker

Voice Server

(Grizzly HTTP Server)
Inbound
0/* UDP / RTP ASR Broker Nuance Bidirectional