AudioCodes Mediant 800 MSBG - Figure 2-9: Selecting Device for Traffic Shaping; Figure 2-10: Defining Traffic Shaping; Figure 2-11: Adding Class Rule

Version 6.2 33 February 2011
SIP User's Manual 2. Configuration Concepts
2. Click the New
button; the following page appears.
Figure 2-9: Selecting Device for Traffic Shaping
3. From the 'Device' drop-down list, select 'Default WAN device', and then click OK; the
following page appears:
Figure 2-10: Defining Traffic Shaping
4. In the ‘Tx Bandwidth’ field, specify the total WAN bandwidth (in Kbps) allocated by
your ISP. For example, 5 Mbps (5000 Kbps), as shown in the figure above.
5. Click OK.
2.2.1.5.2 Defining VoIP Tx Traffic Shaping Classes
Once you have defined the total bandwidth allocated to the device's WAN interface, you
need to define a traffic shaping class to reserve a minimum bandwidth (e..g., of 1 Mbps) for
Tx VoIP traffic (SIP signaling and RTP packets) out of the total bandwidth (e.g., 5 Mbps).
¾ To define traffic shaping class for VoIP traffic:
1. Open the 'Traffic Shaping' page (see ''Defining Total WAN Bandwidth'' on page 32)
and cli
ck the Edit
button corresponding to the 'Default WAN Device' entry.
2. In the 'Tx Traffic Shaping' group, click the New
button.
3. Assign a name to the new class (e.g., "VOIP Tx"), and then click OK; the page closes
and you are returned to the previous page.
Figure 2-11: Adding Class Rule