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The matrix below depicts the maximum number of sessions between two codec types

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for an SBC 5200 equipped with the SPS100

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module.

Info
titleInfo

If one or

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both SPS100DB

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modules are installed,

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 multiply the values in the table below by a factor of two or three, as appropriate

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, to obtain DSP density values. DSP density values are approximate and intended for use as a general guide when estimating transcoding capabilities.

Values associated with the same codec (i.e. like-codec to like-codec) refer to re-packetization.

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Note
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titleNote

Cells highlighted in the matrix below

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may be limited by bandwidth depending

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on packet size for the following SPS configurations/color combinations:

  • SPS100 + one SPS100DB: yellow
  • SPS100 + two SPS100DBs: yellow, green

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Caption
0Table
1SBC 5200 with SPS100 Installed
Codec Type G.711G.711SSG.722G.722.1G.723.1G.726G.729abT.38v0T.38v3AMR-nbAMR-wbiLBCEVRCEVRCb
G.711102728544576049925760576051844800134442242304364831682304
G.711SS8544854457604992576057605184N/AN/A42242304364831682304
G.7225760576028802592288028802688N/AN/A24001632220820161632
G.722.14992499225922496259225922496N/AN/A22081536201619201536
G.723.15760576028802592288028802688N/AN/A24001632220820161632
G.7265760576028802592288028802688N/AN/A24001632220820161632
G.729ab5184518426882496268826882592N/AN/A23041536211219201536
T.38v04800N/AN/AN/AN/AN/AN/A2400N/AN/AN/AN/AN/AN/A
T.38v31344N/AN/AN/AN/AN/AN/AN/A672N/AN/AN/AN/AN/A
AMR-nb4224422424002208240024002304N/AN/A21121440192017281440
AMR-wb2304230416321536163216321536N/AN/A14401152134412481152
iLBC3648364822082016220822082112N/AN/A19201344182416321344
EVRC3168316820161920201620161920N/AN/A17281248163215361248
EVRCb2304230416321536163216321536N/AN/A14401152134412481152