DTGH-D-043-MG3000-T4-串口控制台使用手册
关的链路集、路由、话路都已配置好。例如：
MG3000-T4:\\PSTN> mtp3 Please input operation 1 -- configure link 2 -- configure linkset 3 -- configure route 4 -- configure circuit 5 -- activate or deactivate link
6 -- display MTP3 configuration and status 7 -- set MTP3 timer value : 5 Please input operation 1 -- activate link 2 -- deactivate link : 1
Make sure you have configured the linkset, route and circuit using this link! Please input the link id (0 ~ 3) : 0
The command has been completed successfully!
6.10 显示状态
可以显示链路、链路集、路由、话路状态。例如： MG3000-T4:\\PSTN> mtp3 Please input operation 1 -- configure link 2 -- configure linkset 3 -- configure route 4 -- configure circuit 5 -- activate or deactivate link
6 -- display MTP3 configuration and status 7 -- set MTP3 timer value : 6
LinkId E1PortNo Ts OPC RPC SLC Status
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DTGH-D-043-MG3000-T4-串口控制台使用手册
0 1 16 1: 8: 9 1: 0: 5 0 IN_SERVICE LinksetId LinkIds Status 0 0 IN_SERVICE RouteEntryId LinksetIds Status 0 0 IN_SERVICE E1PortNo RouteEntryId CICBace 1 0 0 2 0 32 3 0 64 4 0 96 Whether Non-bearer channel occupy CIC : Yes
Whether TS16 is skipped for bearer channel allocation : Yes SSP MTP restart procedure status : Processed The command has been completed successfully!
6.11 配置MTP3使用的定时器
可以修改MTP3使用的定时器值。例如： MG3000-T4:\\PSTN> mtp3 Please input operation 1 -- configure link 2 -- configure linkset 3 -- configure route 4 -- configure circuit 5 -- activate or deactivate link
6 -- display MTP3 configuration and status 7 -- set MTP3 timer value : 7 Please input timer number (1 ~ 25) : 20 Please input timer 20 value [ 105 ] <100ms> : The command has been completed successfully!
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DTGH-D-043-MG3000-T4-串口控制台使用手册
7 媒体参数配置
7.1 配置传真、DTMF等媒体参数
该命令用于配置指定Miro卡的媒体参数，包括静音压缩、回声消除、舒适噪音、传真、DTMF等，例如：
MG3000-T4:\\Media> cdp
Input silence compression (0-disable, 1-enable): [0] (静音压缩功能是否使用) Input comfort noise (0-disable, 1-enable): [1] :（舒适噪音是否使用） Input G723 rate mode (0-5.3, 1-6.4): [1] :（G.723的速率） Input fax rate managment mode (0-transfer TCF, 1-local TCF): [0] :
Input Max rate for FAX relay (0-no limit,1-2400bps,2-4800bps,3-7200bps,4-9600bps ,5-12000bps,6-14400bps): [0] :（传真使用的波特率）
Input T38 Fax Relay Protection Mode (0-Redundancy, 1-FEC): [0] :（传真的保护方式） DTMF transport mode (0-Transparente, 1-rfc2833, 2-h245) : [0] :（DTMF的使用方法） Input FAX Transport Type (0-Transparent, 1-T.38): [0] :（传真使用的方法） Input echo canceler (0-disable, 1-enable): [1] :（是否使用回音消除） Input echo canceler tail length (8ms-128ms): [48] :（回音消除的长度） Input ECM fax relay enable (0-disable,1-enable): [0] :（ECM是否使用） Input ip to pcm voice gain (-14-6db): [0] :（增益大小） Input pcm to ip voice gain (-14-6db): [0] :（增益大小）
Input Fax Relay Redundancy Depth (0-2): [0] :（传真冗余的深度） Input Enhanced Fax Relay Redundancy Depth (0-4): [3] : Input fax modem relay volum(-1-15db): [10] :
Input T38 packet loss concealment (0 - no disposing, 1 - filled with blank, 2 -filled with final right): [0] :
The command has been completed successfully! MG3000-T4:\\Media>
ResumeMiroParam命令用于恢复媒体参数配置到默认值，DisplayMiroParam命令用于显示指定Miro卡的媒体参数配置。
7.2 配置编码类型及发包间隔
ccs命令用于配置MG3000T4中继网关对多种编码类型的支持选择。这里的配置决定了TG做为主叫向IP侧发起呼叫时，携带媒体信息的顺序和内容。这个配置不影响IAD做为主叫向TG发起呼叫时，媒体编码的协商过程。命令举例： MG3000-T4:\\H323> ccs Select code type TG support:
0-done
1-g711 ulaw, packetInterval(5ms, 10ms, 20ms, 30ms), 2-g723.1, packetInterval(30ms, 60ms),
3-g711 alaw, packetInterval(5ms, 10ms, 20ms, 30ms),
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DTGH-D-043-MG3000-T4-串口控制台使用手册
4-g728, packetInterval(5ms, 10ms, 20ms, 30ms), 5-g729a packetInterval(10ms, 20ms, 30ms),
The 1th code type:5 packet interval:1
The packet interval err, reconfig please. The 1th code type:5 packet interval:30
The 2th code type:1 packet interval:30 The 3th code type:0
The command has been completed successfully!
7.3 产生回铃音
gentone命令用来产生回铃音，回铃音可以向任意方向播放，例如： MG3000-T4:\\Media> gentone
Input genarate ringback enable (0-disable,1-enable): [0] : 1
Input genarate ringback direction (1-ringback to PCM,2-ringback to IP,3-both): [ 0] : 1（向PCM方向播放回铃音）
The command has been completed successfully!
7.4 DSP配置
配置RTP协议的使用的端口的起始值、两个呼叫之间的间隔和选择DSP CHANNEL的方式，例如：
MG3000-T4:\\Media> cdsp
Base UDP port Id (2000-60000): [6000] : 6666 Input UDP port interval,must be even (2-10):[10] : 2 Input Dsp channel alloc policy (0-cycle,1-increase): [1] : 0
The command has been completed successfully!
7.5 彩铃，彩话相关配置（适用于带EC芯片的硬件版本）
彩铃是用以替代普通回铃音的音乐；彩话是可以在通话时加入的背景音乐。命令格式如下： MG3000-T4:\\Media> ccebt
Enable coloring echo background tone(0 - NO, 1 - YES)[1] :
There are 4 coloring echo background tones in the flash: Index MusicName
1 04sm_DanseAvantdeTomber 2 02sm_GjeMeqHandaDi
3 03sm_TheMoonIsAHarshMistress
4 02sm_GjeMeqHandaDi
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DTGH-D-043-MG3000-T4-串口控制台使用手册
Input coloring echo background tone index(1~4)[3] : Input Coloring Ring Back Tone volume(-24 -- 24)dB[0] :
Input the direction in which to play coloring echo background tone(1 - PSTN, 2 - IP, 3 - BOTH)[3] : The command has been completed successfully!
配置参数可以控制是否使能彩铃彩话；使能的情况下选择采用的音乐，音量以及方向。
7.6 增强的回声消除相关配置（适用于带EC芯片的硬件版本）
在比较恶劣的环境下可能需要配置增强的回声消除以取得较好的通话效果。命令格式如下： MG3000-T4:\\Media> cecp
Enable echo cancellation(0 - NO, 1 - YES)[1] : Enable Non-Linear Processor(0 - NO, 1 - YES)[1] :
Disable echo cancellation for fax and modems(0 - NO, 1 - YES)[1] : Enable tail displacement(0 - NO, 1 - YES)[0] :
Select the input gain mode(0 - NONE, 1 - Normal, 2 - Automatic, 3 - HighCompensation)[0] : Select the output gain mode(0 - NONE, 1 - Normal, 2 - Automatic)[0] : Select the voice gain mode(0 - NONE, 1 - Natural, 2 - Automatic)[0] : Eanble acoustic echo cancellation(0 - NO, 1 - YES)[0] :
Select the comfort noise mode(0 - NORMAL, 1 - FAST_LATCH, 2 - OFF, 3 - EXTENDED)[0] : The command has been completed successfully!
命令decp可以用来查看这些配置。
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