Прошивка OS MGI64v1.27 20110304
Добавлено: 02 апр 2011, 20:51Прошивка платы MGI64 для OfficeServ, версия 1.27 20110304.
[MGI16 S/W changed items] 2011.03.04
1. MGI16 v1.27 new S/W release (2011.03.04) (Each item is described by E or P )
[P] Solve noise issue in a voice.
Noise is made when rx packets have a large jitter.
[P] Solve T.38 fax compatibility with MGI
FoIP (T.38) is failed when MGI is a sender side and MGI64 is a receiver side.
[P] Solve DSP control failure about burst calls.
A few calls have no voice when many simultaneous calls, such as paging, are made.
[P] Solve channel lock-up about SRTP call.
In the case of SRTP calls, no voice was made. Its problem is only for SCMv2 and is recovered by card restart.
[E] Change DPRAM interface operation.
DRPAM interface is used for MGI channel control. A method for preventing DPRAM message loss is added.
[E] Improve FoIP T.38 about high-speed fax.
Currently DSP doesn’t support T.38 protocol about high-speed fax. A supplement feature like V.8 CM/CI removal is added for enhancing T.38 success rates using high-speed fax.
[E] Remove RTP disconnection in the middle of call.
A RTP session is a half-duplex mode before a call is answered (ring-back state). After a call is answered, RTP session is changed into full-duplex mode. At its interval, RTP is disconnected by RTCP BYE..
[E] Validate S/W compatibility about new Board (PCB Version 0x02)
[MGI16 S/W changed items] 2011.03.04
1. MGI16 v1.27 new S/W release (2011.03.04) (Each item is described by E or P )
[P] Solve noise issue in a voice.
Noise is made when rx packets have a large jitter.
[P] Solve T.38 fax compatibility with MGI
FoIP (T.38) is failed when MGI is a sender side and MGI64 is a receiver side.
[P] Solve DSP control failure about burst calls.
A few calls have no voice when many simultaneous calls, such as paging, are made.
[P] Solve channel lock-up about SRTP call.
In the case of SRTP calls, no voice was made. Its problem is only for SCMv2 and is recovered by card restart.
[E] Change DPRAM interface operation.
DRPAM interface is used for MGI channel control. A method for preventing DPRAM message loss is added.
[E] Improve FoIP T.38 about high-speed fax.
Currently DSP doesn’t support T.38 protocol about high-speed fax. A supplement feature like V.8 CM/CI removal is added for enhancing T.38 success rates using high-speed fax.
[E] Remove RTP disconnection in the middle of call.
A RTP session is a half-duplex mode before a call is answered (ring-back state). After a call is answered, RTP session is changed into full-duplex mode. At its interval, RTP is disconnected by RTCP BYE..
[E] Validate S/W compatibility about new Board (PCB Version 0x02)