AudioCodes Mediant 4000 SBC - NAT and STUN Parameters

CHAPTER60 Configuration Parameters Reference
Mediant 4000 SBC | User's Manual
Table 60-11:QoS Parameters
Parameter Description
Layer-2 Class Of Service (CoS) Parameters (VLAN Tag Priority Field)
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 feature per specific
calls, using IP Profiles (IpProfile_IPDiffServ) . For
a detailed description of the parameter and To
configure the feature, see Configuring IP Profiles.
Note: If the feature 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 feature per specific
calls, using IP Profiles (IpProfile_SigIPDiffServ).
For a detailed description of the parameter and To
configure the feature in the IP Profiles table, see
Configuring IP Profiles.
Note: If the feature 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.
NAT and STUN Parameters
The Network Address Translation (NAT) and Simple Traversal of UDP through NAT (STUN)
parameters are described in the table below.
Table 60-12:NAT and STUN Parameters
Parameter Description
STUN Parameters
[EnableStunForward] Enables the device to forward incoming STUN packets (RFC
3849).
■ [0] = (Default) Disable. The device does not forward
received STUN packets.
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