Polycom IP-Phone Port Usage

Port open 관련하여 아래 표를 참조하시기 바랍니다.

Outgoing 이 전화기-> 각종 서버(IP-PBX, Provisioning Server, DHCP server, DNS server, Log Server, IP-Phone 등 포함) 방향이고,

Incoming 이 각종 서버 -> 전화기 방향입니다.

 

Port Number	Protocol	Outgoing	Incoming	UDP or TCP
21	FTP	Provisioning, Logs		TCP
22	SSH	Admin	Admin	TCP
23	Telnet	Admin		TCP
53	DNS			UDP
67	DHCP	Server		UDP
68	DHCP	Client		UDP
69	TFTP	Provisioning, Logs		UDP
80	HTTP	Provisioning, Logs,Web Interface	HTTP Pull Web interface, HTTP Push	TCP
123	NTP	Time Server		UDP
389	LDAP	Directory query	Query result	TCP/UDP
443	HTTPS	Provisioning, Logs	HTTP Pull Web interface, HTTP Push	TCP
514	SYSLOG	Logs		UDP
636	LDAP	Directory query	Query result	TCP/UDP
1719	H.323	RAS Signaling	RAS Signaling
1720	H.323	Signaling	Signaling
2222	RTP	Media Packets	Media Packets
2223	RTCP	Media Packets Statistic	Media Packets Statistic
5060	SIP	SIP Signaling	SIP Signaling
5061	SIP over TLS	Secure SIP Signaling	Secure SIP Signaling
7778	OCS
24800	PDC	PDC Client messages	PDC Server Messages	TCP

 

 

·         Telnet is disabled by default.

·         H.323 is available on the VVX 1500 only.

·         RTP and RTCP can use any even port between 2222 and 2269 (2317 in VVX-1500), but this is configurable by setting tcpIpApp.port.rtp.mediaPortRangeStart.