The software differences between the AG 4040 and CG 6060 boards include:
AG 4040 board |
CG 6060 board |
ADI boardtype = ADI_BOARDTYPE_AG4000_XX where XX represents 4T, 4E, 2T, 2E, 1T, or 1E Note: At the ADI and NCC levels, the AG 4040 board is identified as an AG 4000 board. |
ADI boardtype = ADI_BOARDTYPE_CG6060 |
Item |
AG 4040 board |
CG 6060 board |
Conferencing streams |
32 and 33 |
68 and 69 |
DSP signaling streams |
18 and 19 |
66 and 67 and cannot be connected to the CT bus. |
DSP voice streams |
16 and 17 |
64 and 65 |
Echo canceling streams |
34 and 35 |
70 and 71 |
HDLC pseudo streams (for AG 4000 compatibility) |
20-27 |
No HDLC pseudo streams. |
HDLC switching connections |
To support existing AG 4000 applications on an AG 4040 board, legacy HDLC switching connections are accepted without error, but they have no functional impact on the board. |
Not supported. |
Note: The CG boards use the same switch device name as AG boards, agsw.
AG 4040 board |
CG 6060 board |
The first 16 H.100 streams are initially configured as 2 Mbit/s. The speed can be changed after the board is booted using the swiConfigStreamSpeed function or the swish utility swi.ConfigStreamSpeed command. |
Does not support the swiConfigStreamSpeed function. All 32 H.100 streams are automatically configured for maximum capacity (8 Mbit/s or 128 timeslots). |
AG 4040 board |
CG 6060 board |
Supports adiCommandEchoCanceller and adiModifyEchoCanceller. |
Supports adiCommandEchoCanceller and adiModifyEchoCanceller only if DSP-based echo canceling is used. If hardware echo canceling is used, individual channels can be enabled and disabled using swiConfigLocalTimeslot. |