
Chapter 
13Enter the required SIP Server information in the dialog box.
Table 
Field | Description  | 
  | 
  | 
SIP Server  | Select:  | 
  | • Specify – to manually configure SIP servers.  | 
  | • Off – if SIP servers are not present in the  | 
  | network.  | 
  | 
  | 
SIP Server IP  | Enter either the IP address of the preferred SIP  | 
Address  | server or its host name (if a DNS server is used).  | 
  | 
  | 
Transport Type  | Select the protocol that is used for signaling between  | 
  | the MCU and the SIP Server or the endpoints  | 
  | according to the protocol supported by the SIP  | 
  | Server:  | 
  | 
  | 
  | UDP – Select this option to use UDP for signaling.  | 
  | TCP – Select this option to use TCP for signaling.  | 
  | TLS – The Signaling Host listens on secured port  | 
  | 5061 only and all outgoing connections are  | 
  | established on secured connections. Calls from SIP  | 
  | clients or servers to non secured ports are rejected.  | 
  | 
  |