AudioCodes Mediant 3000 User Manual

User's Manual 1062 Document #: LTRT-89730
Mediant 3000
Notes:
• The figures listed in the table are accurate at the time of publication of this
document. However, these figures may change due to a later software update. For
the latest figures, please contact your AudioCodes sales representative.
• The RTP-to-RTP column represents maximum media sessions when all media
sessions are RTP-to-RTP only. The same applies to the SRTP-RTP or SRTP-
TDM column.
• Registered Users is the maximum number of users that can be registered with the
device. This applies to the supported application.
• Regarding signaling, media, and transcoding session resources:
√ A signaling session is a SIP dialog session between two SIP entities, traversing
the SBC and using one signaling session resource.
√ A media session is an audio (RTP or SRTP), fax (T.38), or video session
between two SIP entities, traversing the SBC and using one media session
resource.
√ A gateway session (i.e. TDM-RTP or TDM-SRTP) is also considered as a
media session for the calculation of media sessions. In other words, the
maximum Media Sessions specified in the table refer to the sum of Gateway
and SBC sessions.
√ In case of direct media (i.e., anti-tromboning / Non-Media Anchoring), where
only SIP signaling traverses the SBC and media flows directly between the SIP
entities, only a signaling session resource is used. Thus, for products with a
greater signaling session capacity than media, even when media session
resources have been exhausted, additional signaling sessions can still be
handled for direct-media calls.
√ For call sessions requiring transcoding, one transcoding session resource is
also used. For example, for a non-direct media call in which one leg uses
G.711 and the other leg G.729, one signaling resource, one media session
resource, and one transcoding session resource is used.
59.2 Mediant 3000
This section lists the device's supported channel capacity and DSP templates for the
following:

Mediant 3000 full chassis

Mediant 3000 with 16 E1 / 21 T1

Mediant 3000 with single T3

DSP template mix feature

AudioCodes Mediant 3000 Specifications

General

Brand	AudioCodes
Model	Mediant 3000
Category	Gateway
Language	English