SIP User's Manual 552 Document #: LTRT-12804
Mediant 800 MSBG
8.4.10.1.6 Step 6: Define Proxy Set for WAN IP-PBX
The procedure below describes how to configure a Proxy Set for the WAN hosted IP-PBX.
This represents the IP address of the IP-PBX, which in the case study is 100.33.2.26.
¾ To configure a Proxy Set for the WAN IP-PBX:
1. Open the 'Proxy Sets Table' page (Configuration tab > VoIP menu > Control
Network submenu > Proxy Sets Table).
2. From the 'Proxy Set ID' drop-down list, select '1'.
3. In the 'Proxy Address' field, enter 100.33.2.26, and then from the 'Transport Type'
drop-down list, select 'UDP' as the transport type used by the IP-PBX.
4. From the 'SRD Index' drop-down list, select '1'. This associates the Proxy Set with the
WAN SRD, configured in ''Step 5: Configure Multiple SIP and RTP Interfaces'' on page
550. It allows the devic
e to classify calls by Proxy Set for this SRD ID (which is later
associated with the IP Group of the WAN IP PBX, configured in ''Step 7: Define IP
Groups'' on page 552).
Figure 8-66: Proxy Sets Table Page
5. Click Submit.
6. Save the settings to flash memory ("burn") and reset the device (see ''Saving
Configuration'' on page 336).
8.4.10.1.7 Step 7:Define IP Groups
An IP Group is a convenient way to represent a SIP User Agent (client or server) entity. An
IP Group is defined with a set of characteristics, such as with an SRD and an IP Profile. In
our case study, you need to define the following IP Groups: