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Which ports do I need to open on my firewall for the service to work? - Flip Connect Q&A

Which ports do I need to open on my firewall for the service to work?

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asked 7 months ago by Paul (420 points)

1 Answer

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Port	Service Name	TCP/UDP	Direction	Required For...
69	TFTP	TCP	Outbound	Phone registration
2000	Skinny	TCP	Outbound	Phone signalling (Skinny phones only - i.e. Cisco)
5060 & 5062	SIP	UDP	Both	Phone signalling (SIP phones only - e.g. Tekelec softphone)
2427	MGCP	UDP	Both	Phone signalling (MGCP phones only - e.g. Swissvoice or Cisco ATA)
22045 to 64045	RTP	UDP	Both	Call media
29051	VAPI	UDP	Both	Signalling for Voice Assistant, Tekelec softphone, Console Assistant and TAPI

answered 7 months ago by Flip Support (780 points)