Specifications

Port Usage Part 1 Port Usage
E
ShoreTel 14 Maintenance Guide 328
Distributed
Voice Server
(DVS)
Port Mapper
TCP 111 RPC
Port Mapper
UDP 111 RPC
Port Mapper
Call Control
UDP 2427 MGCP
- Media proxy
UDP 5440 -
Location Service
UDP 5441 - Call
Control
UDP 5443 -
Bandwidth
Manager
UDP 5445 -
Admission Control
TCP 5452 RPC
NCC commands
UDP 5453 -
Broadcasts
Configuration
Control
TCP 1024-65535 -
Firmware
download
Media Stream
UDP 10000-
10550 RTP
(configurable)
Traceroute
UDP, same as
RTP
Port Mapper
TCP 111 RPC
Port Mapper
UDP 111 RPC
Port Mapper
Call Control
TMS RPC
UDP 5458
SUNRPC
Broadcast
SoftSwitch
UDP 5440 -
Location Service
UDP 5441 - Call
Control
UDP 5443 -
Bandwidth
Manager
UDP 5445 -
Admission Control
TCP 5452 RPC/
NCC commands
UDP 5453 -
Broadcasts
Transport
TCP 5432 - CDS
Media Stream
UDP 10000-
10550 RTP
(configurable)
Traceroute
UDP, same as
RTP
Call Control
TMS RPC
UDP 5458
SUNRPC
Broadcast
SoftSwitch
UDP 5440 -
Location Service
UDP 5441 - Call
Control
UDP 5443 -
Bandwidth
Manager
UDP 5445 -
Admission Control
TCP 5452 RPC/
NCC commands
UDP 5453 -
Broadcasts
Transport
TCP 5432 - CDS
CMCA
TCP 80 HTTP
Web share, KU
TCP 443 HTTPS
Web share
Media Stream
UDP 10000-
10550 RTP
(configurable)
Traceroute
UDP, same as
RTP
Media Stream
UDP 10000-
10550 RTP
(configurable)
Traceroute
UDP, same as
RTP
Windows Configuration & Call
Control
TCP 5447 – CAS
TCP 5449, 5469 – web-proxy, Mgmt
API
TCP 80 HTTP - Session Manager
Web
TCP 5449, 5469 – web-proxy, WCM
Options page/ Mgmt API
TCP 80 HTTP - Session Mgmt AD/non-
AD login auth & web content
TCP 5447 - CAS
Mac
TCP 5449, 5469 – web-proxy, WCM
Options page/ Mgmt API
TCP 80 HTTP - Session Mgmt AD/non-
AD login auth & web content
TCP 5447 - CAS
MCM Mobile
TCP 80 – MCM Server
CMiPhone
TCP 5447 – CAS
TCP 80
iPhone non-reverse proxy
TCP 443 - Default
TCP 5449 - Data API
TCP 5447 - CAS API
TCP 80 - Session manager API
Note: Regardless of whether
CMiPhone is using a reverse proxy, the
ingress ports for all traffic coming from
CMiPhone on the HQ/DVS server will
be 80, 5447, and 5449. If a reverse
proxy is used, the traffic from the proxy
to the HQ/DVS will use 80.5447/5449,
and the traffic between CMiPhone and
the reverse proxy will go over whatever
reverse proxy port the reverse proxy
deployment is configured to use.
Conferencing iOS
TCP 80/443
TAPI & CSIS API (Custom Solutions)
RPC Connection Negotiation
TCP 135 MS RPC Port Mapper
Call Control
TCP/UDP 5500-5600 MSRPC
Remote TAPI Commands
TCP 1024-65535 - Remote TAPI
Events
CSIS
TCP 5440
Table 89: Port Usage – Part 1 (Continued)
Originating
Device
Destination Device
Switch V-Switch
Service
Appliance
IP Phone Communicator