AudioCodes Mediant 2600 - Page 299

Version 6.8 299 Mediant 2600 E-SBC
User's Manual 19. Coders and Profiles
Parameter Description
Web: Dynamic Jitter Buffer
Optimization Factor
CLI: jitter-buffer-optimization-
factor
[IpProfile_JitterBufOptFactor]
Defines the Dynamic Jitter Buffer frame error/delay optimization
factor.
The valid range is 0 to 12. The default factor is 10.
Notes:
 For data (fax and modem) calls, set this parameter to 12.
 For more information on Jitter Buffer, see Dynamic Jitter Buffer
Operation on page 168.
 The corresponding global parameter is DJBufOptFactor.
Web: RTP IP DiffServ
CLI: rtp-ip-diffserv
[IpProfile_IPDiffServ]
Defines the DiffServ value for Premium Media class of service
(CoS) content.
The valid range is 0 to 63. The default is 46.
Note: The corresponding global parameter is
PremiumServiceClassMediaDiffServ.
Web: Signaling DiffServ
CLI: signaling-diffserv
[IpProfile_SigIPDiffServ]
Defines the DiffServ value for Premium Control CoS content (Call
Control applications).
The valid range is 0 to 63. The default is 40.
Note: The corresponding global parameter is
PremiumServiceClassControlDiffServ.
Web: RTP Redundancy Depth
CLI: rtp-redundancy-depth
[IpProfile_RTPRedundancyDe
pth]
Enables the device to generate RFC 2198 redundant packets. This
can be used for packet loss where the missing information (audio)
can be reconstructed at the receiver's end from the redundant data
that arrives in subsequent packets. This is required, for example, in
wireless networks where a high percentage (up to 50%) of packet
loss can be experienced.
 [0] 0 = (Default) Disable.
 [1] 1 = Enable - previous voice payload packet is added to
current packet.
Notes:
 When enabled, you can configure the payload type, using the
RFC2198PayloadType parameter.
 The RTP redundancy dynamic payload type can be included in
the SDP, by using the EnableRTPRedundancyNegotiation
parameter.
 The corresponding global parameter is RTPRedundancyDepth.
Web: Echo Canceler
CLI: echo-canceller
[IpProfile_EnableEchoCancell
er]
Enables echo cancellation (i.e., echo from voice calls is removed).
 [0] Disable
 [1] Line (default)
 [2] Acoustic
Notes:
 For more information on the Echo Cancellation feature, see
Echo Cancellation on page 153.
 The corresponding global parameter is EnableEchoCanceller