类型应用端口范围TCPFTP20-21TCP数据链接49152-49352(可配)UDP数据传输49152-50152(可配)TCPhttp80TCPhttps443UDPRAS1719-1720TCPQ.931Socket1720TCPRTSP554TCPMMS协议1755UDPtrace60001类型应用端口范围TCPhttp80TCPhttps443TCP建立连接1720UDP数据传输1719-1720TCPSIP呼叫5060UDPSIP呼叫5060TCPSIP呼叫60000UDPSIP呼叫60000TCPpeople+content5001UDPpeople+content5001TCP建立连接3230-3243(可配)TCP建立连接49152-50500(可配)UDP数据传输3230-3341(可配)UDP数据传输49152-50175(可配)TCPSIP呼叫5061TCPSIP呼叫5060UDPSIP呼叫5060UDP数据传输2222-2269TCPWEB访问80TCPWEB访问443RSS4000端口MCU端口IP电话HDX7000/8000TCPHTTP80TCPHTTPS443TCP建立连接1720TCP通讯信令传输3230-3243UDP数据传输3230-3341TCPpeople+content5001UDPpeople+content5001TCPSIP呼叫5060UDPSIP呼叫5060TCPHTTP80TCP/UDPSNMP161TCPLDAP389TCPPolycomproprietaryservice700TCP/UDPH.323gatekeeperlistener1718-1720TCPPolycomproprietaryservice3601TCPXMPP可扩展通讯5222TCPPolycomproprietaryservice4449TCPPolycomproprietaryservice8989TCPHTTP80TCP登录AD135,137,139,445TCP/UDPLDAP-S389,636TCPCMA-D的SSL443TCP/UDPH.323Q.9311718-1719TCP/UDPMicrosoftLDAP-S3268-3269TCP/UDPpolycompvx3603TCPMGCS管理监控1205、5001CMA4000输出端口CMA4000输入端口