User's Manual  1020  Document #: LTRT-27055 
 
  Mediant 1000B Gateway & E-SBC 
Parameter  Description 
DiffServToVlanPriority 0 = 46, 6; 
DiffServToVlanPriority 1 = 40, 6; 
DiffServToVlanPriority 2 = 26, 4; 
DiffServToVlanPriority 3 = 10, 2; 
For more information, see Configuring Quality of Service on 
page 159. 
Note: For the parameter to take effect, a device reset is 
required. 
Layer-3 Class of Service (TOS/DiffServ) Parameters 
CLI path: configure network > qos application-mapping
Media Premium QoS 
media-qos 
[PremiumServiceClassMediaDiffServ] 
Global parameter defining the DiffServ value for Premium 
Media CoS content.  
You can also configure this functionality per specific calls, 
using IP Profiles (IpProfile_IPDiffServ) or Tel Profiles 
(TelProfile_IPDiffServ). For a detailed description of the 
parameter and To configure the functionality, see 
''Configuring IP Profiles'' on page 423 or Configuring Tel 
Profiles on page 459.  
Note: If the functionality is configured for a specific profile, 
the settings of this global parameter is ignored for calls 
associated with the profile. 
Control Premium QoS 
control-qos 
[PremiumServiceClassControlDiffServ]
Global parameter defining the DiffServ value for Premium 
Control CoS content (Call Control applications).  
You can also configure the functionality per specific calls, 
using IP Profiles (IpProfile_SigIPDiffServ) or Tel Profiles 
(TelProfile_SigIPDiffServ). For a detailed description of the 
parameter and To configure the functionality in the IP 
Profiles table, see ''Configuring IP Profiles'' on page 423 or 
Configuring Tel Profiles on page 459.  
Note: If the functionality is configured for a specific profile, 
the settings of this global parameter is ignored for calls 
associated with the profile. 
Gold QoS 
gold-qos 
[GoldServiceClassDiffServ] 
Defines the DiffServ value for the Gold CoS content 
(Streaming applications). 
The valid range is 0 to 63. The default is 26. 
Bronze QoS 
bronze-qos 
[BronzeServiceClassDiffServ] 
Defines the DiffServ value for the Bronze CoS content 
(OAMP applications). 
The valid range is 0 to 63. The default is 10. 
 
 
65.2.6  NAT Parameters 
The Network Address Translation (NAT) parameters are described in the table below. 
Table  65-14: NAT Parameters 
Parameter  Description 
NAT Traversal 
Enables the NAT traversal feature for media when the device 
communicates with UAs located behind NAT.