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RTP End 

Configure the ending RTP port. Default is 20000. 

Strict RTP 

Enable strict RTP protection. If enabled, RTP packets that do not originate from 

the RTP stream source will be dropped. Disabled by default. 

RTP Checksums 

Toggles UDP checksums on RTP traffic. Disabled by default. 

ICE Support 

Configure ICE support. ICE is the integrated use of STUN and TURN structures 

to  provide  a  reliable  VoIP  or  media  transmission  via  a  SIP  request/response 

model  for  multiple  candidate  endpoints.  These  endpoints  exchange  IP 

addresses and ports such as private addresses and TURN server addresses. 

Enabled by default. 

STUN Server 

Configure the STUN server address. STUN protocol is both a client-server 

protocol and a request-response protocol that is used to check the 

connectivity between two endpoints and maintain a NAT-binding Keep-Alive 

agreement between entries. 

If blank, STUN monitoring is disabled. Default is blank.  

Supported format: [hostname/IP address]: [port]  

If the port number is not specified, 3478 will be used by default.  

BFCP UDP Start 

Configure the starting BFCP UDP port. Default is 50000. 

BFCP UDP End 

Configure the ending BFCP UDP port. Default is 52999. 

BFCP TCP Start 

Configure the starting BFCP TCP port. Default is 53000. 

BFCP TCP End 

Configure the ending BFCP TCP port. Default is 55999. 

TURN Server 

Configure  the  TURN  server  address.  TURN  is  an  enhanced  version  of  the 

STUN protocol and is dedicated to processing symmetric NAT problems. 

TURN Server Name 

Configure the TURN server account name. 

TURN Server 

Password 

Configure the TURN server account password. 

Connection 

Protocol 

Protocol used to connect to the TURN server. 

Number of ICE 
Candidates 

Configure the number of ICE candidates to gather and send to remote peers. 

Increasing this value slightly increases network traffic  to and from the TURN 

server. High network traffic to the TURN server may negatively affect call quality. 

 
 

 

Summary of Contents for UCM630X

Page 1: ...Grandstream Networks Inc UCM630X Series IP PBX Remote Work Environment Setup Guide...

Page 2: ...P a g e 2 Table of Contents OVERVIEW 4 SIP SIGNALING TRAVERSAL 5 MEDIA TRAVERSAL 9 CONFIGURING FOR WAVE 12...

Page 3: ...aling Penetration TCP TLS Port 6 Figure 3 SIP Signaling Penetration NAT Settings 7 Figure 4 RTP Settings RTP BFCP Ports 9 Figure 5 SIP Settings STUN TURN Server 10 Figure 6 HTTP Server Wave Settings 1...

Page 4: ...communication efficiency and productivity The UCM630X Series IPPBX offers UCM RemoteConnect a service which allows users to quickly set up remote communication and management using Grandstream Wave Gr...

Page 5: ...al network addresses and ports with their public addresses and ports To do so please see the following steps Step 1 From the UCM630X web UI users can retrieve or modify their internal UDP port from th...

Page 6: ...5060 users would map port 5060 to whatever is designated as the external UDP port for SIP traffic on the router Please contact your enterprise s IT administrator for this information Note 1 For securi...

Page 7: ...IP address or domain that would be used in outbound SIP messages if the UCM is behind a NAT Typically this would be the public network address Use IP Address in SDP If enabled the SDP connection will...

Page 8: ...rted This must be configured for successful NAT traversal Example 192 168 0 0 16 If properly configured users can then register their extensions to the UCM630X s public network address and port If one...

Page 9: ...rs will need to configure RTP and BFCP port mappings For Wave users will need to configure STUN and TURN server settings instead Please see the following steps Step 1 From the UCM630X Web UI navigate...

Page 10: ...mapping on your router From the figure above this would be 53000 55999 Step 3 for Wave Configure the STUN and TURN server settings as highlighted in the figure below Without UCM RemoteConnect users wo...

Page 11: ...t between entries If blank STUN monitoring is disabled Default is blank Supported format hostname IP address port If the port number is not specified 3478 will be used by default BFCP UDP Start Config...

Page 12: ...e Port information Step 2 Map the internal Wave port to an external port number on your router Figure 6 HTTP Server Wave Settings If properly configured users should now be able to access the Wave log...

Page 13: ...P a g e 13 Port The port to access the UCM s Wave portal If behind NAT please confirm that a mapping to this port has been configured on the router...

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