AudioCodes Mediant 800 MSBG User Manual page 89

SIP User's Manual
Parameter
The address of the host/network you want to reach is determined by an AND operation that is applied
to the fields 'Destination IP Address' and 'Destination Mask'. For example, to reach the network
10.8.x.x, enter 10.8.0.0 in the field 'Destination IP Address' and 255.255.0.0 in the field 'Destination
Mask'. As a result of the AND operation, the value of the last two octets in the field 'Destination IP
Address' is ignored.
To reach a specific host, enter its IP address in the field 'Destination IP Address' and
255.255.255.255 in the field 'Destination Mask'.
Gateway IP Address
[StaticRouteTable_Gateway]
Metric
Interface
[StaticRouteTable_InterfaceName]
Status
3.3.2.1.3 Configuring QoS Settings
The 'Diff Serv Table' page is used for configuring the Layer-2 and Layer-3 Quality of
Service (QoS) parameters for VoIP. DiffServ is an architecture providing different types or
levels of service for IP traffic. DiffServ (according to RFC 2474), prioritizes certain traffic
types based on their priority, thereby, accomplishing a higher-level QoS at the expense of
other traffic types. By prioritizing packets, DiffServ routers can minimize transmission
delays for time-sensitive packets such as VoIP packets.
This page allows you to assign Differentiated Services (DiffServ) to four classes of traffic
(Media Premium, Control Premium, Gold, and Bronze) and to assign VLAN priorities (IEEE
802.1p) to various values of DiffServ. For a detailed description of the parameters
appearing on this page, see ''Networking Parameters'' on page 653. For a description on
QoS and the mapping of each application to a class of service, see ''Quality of Service
Parameters'' on page 624.
Notes:
Version 6.2
The IP address of the router (next hop) to which the packets
are sent if their destination matches the rules in the adjacent
columns.
Note: The Gateway address must be in the same subnet as
the IP address of the interface over which you configure this
static routing rule.
The number of hops needed to get to the specified destination.
Note: The recommended value for this parameter is 1. .
Associates this routing rule with a network interface. This value
is the index of the network interface as defined in the Multiple
Interface table (see ''Configuring IP Interface Settings'' on
page 83).
Note: The IP address of the 'Gateway IP Address' field must
be in the same subnet as this interface's IP address.
Read-only field displaying the status of the static IP route:
"Active" - routing rule is used ny the device
"Inactive" - routing rule is not applied
•
For the settings of this table to take effect, a device reset is required.
•
You can also configure the DiffServ table using the ini file table
parameter DiffServToVlanPriority.
Description
89
3. Web-Based Management
February 2011