LTRT-31902 AudioCodes Mediant 1000 MSBG with Microsoft Lync and Verizon SIP Trunk Configuration Note

Configuration Note

3.4

3. Configuring AudioCodes Gateway

Step 4: Configuring the Proxy Sets

This step describes how to configure the Proxy Sets. The Proxy Sets represent the IP addresses (or FQDN), which are required for communicating with the entities in the network:



Proxy Set ID #1 is assigned with the IP address of Lync Mediation server.



Proxy Set ID #2 is assigned with the IP address of Verizon Business SIP Trunk.



Proxy Set ID #3 is assigned with the IP address of ATA Media Gateway supporting the Fax machine.

These Proxy Sets are later assigned to IP Groups (see Section

3.5 on page 59).



To configure proxy sets:

1.

Open the 'Proxy Sets Table' page (Configuration tab > VoIP menu > Control

Network

> Proxy Sets Table).

2.

Configure the Proxy Set for Lync Mediation Server:

a.

From the 'Proxy Set ID' drop-down list, select 1.

b.

In the 'Proxy Address' column, enter the IP address or FQDN and the listening port of the Lync Mediation Server.

c.

From the 'Transport Type' drop-down list, corresponding to the IP address entered above, select TCP or TLS depending on the deployed Mediation

Server Transport Type.

Figure 3-13: Proxy Set ID 1 for Lync Mediation server

2a

2b

2c v

Version 6.2 57 April 2012

Configuration Note

Lync Server 2010 and Verizon SIP Trunk

3.

Configure the Proxy Set for the Verizon Business SIP Trunk:

a.

From the 'Proxy Set ID' drop-down list, select 2.

b.

In the 'Proxy Address' column, enter the IP address or the FQDN of the

Verizon Business SIP Trunk and the listening port of the Verizon Business SIP

Trunk.

c.

From the 'Transport Type' drop-down list corresponding to the IP address entered above, select UDP.

Figure 3-14: Proxy Set ID 2 for Verizon Business SIP Trunk

3a

3b 3c

4.

Configure the Proxy Set for the Fax supporting Media Gateway:

a.

From the 'Proxy Set ID' drop-down list, select 3.

b.

In the 'Proxy Address' column, enter the IP address or the FQDN and the listening port of the Fax Supporting Media Gateway.

c.

From the 'Transport Type' drop-down list corresponding to the IP address entered above, select UDP Transport Type.

Figure 3-15: Proxy Set ID 3 for Fax Supporting Media Gateway

4a

4b

4c

58 Document #: LTRT-31902