User`s manual

MediaPack
SIP User's Manual 46 Document #: LTRT-65408
4.3 Configure the MediaPack Basic Parameters
To configure the MediaPack basic parameters use the Embedded Web Server’s ‘Quick
Setup’ screen (shown in Figure 4-1 below). Refer to Section 5.3 on page 51 for information
on accessing the ‘Quick Setup’ screen.
Figure 4-1: Quick Setup Screen
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To configure basic SIP parameters, take these 9 steps:
1. If the MediaPack is connected to a router with Network Address Translation (NAT)
enabled, perform the following procedure. If it isn’t, leave the ‘NAT IP Address’ field
undefined.
• Determine the ‘public’ IP address assigned to the router (by using, for instance,
router Web management). If the public IP address is static, enter this in the ‘NAT
IP Address’ field.
• Enable the DMZ (Demilitarized Zone) configuration on the router for the LAN port
where the MediaPack gateway is connected. This enables unknown packets to
be routed to the DMZ port.
2. Under ‘SIP Parameters’, enter the MediaPack domain name in the field ‘Gateway
Name’. If the field is not specified, the MediaPack IP address is used instead (default).
3. When working with a Proxy server, set ‘Working with Proxy’ field to ‘Yes’ and enter the
IP address of the primary Proxy server in the field ‘Proxy IP Address’. When no Proxy
is used, the internal routing table is used to route the calls.
4. Enter the Proxy Name in the field ‘Proxy Name’. If Proxy name is used, it replaces the
Proxy IP address in all SIP messages. This means that messages are still sent to the
physical Proxy IP address but the SIP URI contains the Proxy name instead.