CHAPTER 3 SYSTEM DATA PROGRAMMING
– 187 –
ND-71503(E) Rev.5.0
9pch3001.fm
DESCRIPTION
DATA
NOTE 3:
Set the CODEC list (combination of CODEC type and payload size) as shown below to the
location group which D
term
SP20/D
term
SP30 belongs (D
term
SP20/D
term
SP30 does not sup-
port the CODEC type G.723.1).
NOTE 4:
The maximum voice channels per IP-PAD is based on the payload size as shown below.
• For PN-32IPLA/PN-32IPLA-A+PN-16VCTA/PN-16VCTA-A
When no 16 VCT card is mounted, the CODEC type is fixed to G.711 and the payload size
is fixed to 40 ms.
I
CM42
Terminal
CODEC TYPE
PAYLOAD SIZE
(MILLISECONDS)
REMARKS
D
term
SP20
G.711
40
Fixed to 40 ms.
G.729a
40
D
term
SP30
G.711
20/30/40
10 ms. is not available
G.729a
20/30/40
PAYLOAD
SIZE
MAXIMUM VOICE CHANNELS PER IP-PAD
G.729a
G.711
G.723.1
10 ms.
12
12
-
20 ms.
20
20
-
30 ms.
30
30
24
40 ms.
32
32
-
J
SEPTEMBER/15/2004
LOCATION DATA ASSIGNMENT
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