Samsung Officeserv 7100 Technical Manual

Also see for OFFICESERV 7100: Quick guide System administration guide User guide User manual User guide

Contents

OfficeServ 7100 SPECIAL APPLICATIONSTECHNICAL MANUAL PART 2 JANUARY 20092.6.24data packets. Since data packets are smaller and sampled more often, a large datapackage can consume the time needed to send the voice packets and cause lost ordelayed packets. The most common methods used by router manufactures are LowLatency Queuing, Fair Queuing, Weighted Fair Queuing, RSVP Queuing andFragmentation. Insuring these options are available will assist in providing a goodquality of service.In all, QoS can be a complicated endeavor when transporting voice over anunmanaged public Internet environment. The OfficeServ 7100 has many toolsembedded to allow adjustments for VoIP QoS but they are not the catch-all solution tototal network quality which should be governed by the network equipment.TCP/UDP PortsIn the IP environment ports are used for specific connections. These ports need to beknown to travese routers, firewalls and to provide prioritization in certain environments.The IP ports and port types utilized by the OfficeServ 7100 are listed in Table 5.System TCP/UDP Port numbersTable 5. OfficeServ 7100 TCP/RTP/UDP PortService Type Port Number Protocol RemarksVoIP Networking 6100 TCP For connection setupIP Phone interface(system side)6000 TCP/UDP For connection setupH.323 Gateway 171917201024 ~ 4999UDPTCPTCPFor connection with GatekeeperFor connection setupFor maintaining TCP ConnectionSIP Gateway 5060 UDP For connection setupMGI, MGI16 30000~30031 RTPRTCP(also seenas UDP)Even port: RTP for each MGI channelOdd port : RTCP for each MGI channelIP Phone(phone side)60009000, 9001UDPRTP,RTCPSignaling for MP10/MP10aVoice data for MGI or ITPOfficeServ SM 5001 TCP OfficeServ 7400 SM connectionCTI 5002 TCP CTI ConnectionProgram Upload 5003 TCP Program upload to Smart Media