These provisioning instructions apply to the following Polycom Models:
SoundPoint Models:IP321, IP331, IP335, IP450, IP650, IP6000, IP7000
VVX Models: VVX300, VVX400, VVX500, VVX600, VVX1500
If you have not already added the device to a NocTel account as an extension, please visit the Adding an Extension article for instruction on adding the device as an extension before proceeding. |
These instructions will allow your Polycom phone to connect to the NocTel network.
The following table below lists and describes the TCP and UDP ports used by Polycom phones and the NocTel system. Blocking any of these ports may result in the inability to place calls and other symptoms that will affect the use of Polycom phones.
Port # | Protocol | Purpose |
---|---|---|
123 | UDP | Used for NTP to sync device time |
5060 | UDP | Used for SIP to initiate calls |
10,000+ | UDP | Used for RTP for voice data receipt and transmission |
80 | TCP | Used for device firmware |
443 | TCP | Used for secure handset remote configuration |
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