Define additional trunks in Topology Builder in Skype for Business Server 2015

Skype for Business Server 2015
 

마지막으로 수정된 항목: 2016-03-28

Summary: Learn how to define an additional trunk between a 중재 서버 and a gateway peer in 토폴로지 작성기 in 비즈니스용 Skype 서버 2015.

Follow these steps to define an additional trunk to which you can associate a peer with a 중재 서버. A peer provides users enabled for Enterprise Voice with connectivity to the Public Switched Telephone Network (PSTN). A peer can be a PSTN gateway, an IP-PBX, or a Session Border Controller (SBC) for an Internet Telephony Service Provider (ITSP).

A trunk is a logical connection between a 중재 서버 and a gateway.

note참고:
This topic assumes that you have setup a PSTN gateway and root trunk with at least one collocated or stand-alone 중재 서버 or pool as described in Define a gateway in Topology Builder in Skype for Business Server 2015 in the Deployment documentation.

  1. 토폴로지 작성기 시작: 시작, 모든 프로그램, 비즈니스용 Skype 서버 2015를 차례로 클릭한 다음 비즈니스용 Skype 서버 2015토폴로지 작성기를 클릭합니다.

  2. Under 비즈니스용 Skype 서버, your site name, Shared Components, right-click the Trunks node, and then click New Trunk.

  3. In Define New Trunk, specify a friendly name to uniquely identify the trunk. You cannot have two trunks with the same name.

    note참고:
    If you specify Transport Layer Security (TLS) as the transport type, you must specify the FQDN instead of the IP address of the peer of the 중재 서버.
  4. Under Associated PSTN gateway, select the PSTN gateway peer to associate with this trunk.

  5. Under Listening Port for PSTN gateway, type the listening port that the peer (PSTN gateway, IP-PBX, or SBC) will receive SIP messages from the 중재 서버 that is to be associated with this trunk. The default peer ports are 5066 for Transmission Control Protocol (TCP) and 5067 for Transport Layer Security (TLS). The default SBA(Survivable Branch Appliance) ports are 5081 for TCP and 5082 for TLS.

  6. Under SIP Transport Protocol, click the transport type that the peer uses.

    note참고:
    For security reasons, we strongly recommend that you deploy a peer to the 중재 서버 that can use TLS.
  7. Under Associated Mediation Server, select the 중재 서버 pool to associate with the root trunk of this peer

  8. Under Associated Mediation Server port, type the listening port that the 중재 서버 will receive SIP messages from the peer.

    note참고:
    With multiple trunk support in 비즈니스용 Skype 서버, two trunks with different trunk names cannot be configured with the same Associated 중재 서버 port and Listening Port for IP/PSTN gateway
    note참고:
    With multiple trunk support in 비즈니스용 Skype 서버, multiple SIP signaling ports can be defined on the 중재 서버 for communication with multiple peers. When defining a trunk, the Associated 중재 서버 port number must be within the range of the listening ports for the respective protocol allowed by the 중재 서버. This port range is defined under 비즈니스용 Skype 서버 and 중재 서버 풀. Right-click the relevant 중재 서버 풀, and select Edit Properties. Specify the port range in the Listening ports field.
  9. Click OK.

 
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