===TC-CallStrategy-1===
{| class="wikitable" style="text-align: left;"
|-
| '''ID:''' || TC-CallStrategy-1
| '''Module:''' || Terminal-Control
| '''Type:''' || F
| '''Version:''' || 0.0.1
|-
| '''Reference ID:''' || 0
| '''Author:''' || Fenghelong 
| '''Created Date:''' || colspan="3" | 2013-07-06 
|-
| '''Description:''' || colspan="7" | 
繁忙状态中，有高优先级会话打入，
|-
| '''Pre-conditions:''' || colspan="7" |
# 有新对讲
# 终端处于繁忙状态
# 新对讲优先级高
# 通话中无手动转移

|-
| '''Required Data:''' || colspan="7" | 
# 拨打时间30秒
# 呼叫转移禁用
# 自动响应时间禁用
# 呼叫忙碌等待时间禁用
|-
| '''Run-Instructions:''' 
| colspan="7" |
# user1登录A，A与B进行通话，user1优先级为3
# user2登录C，user2优先级为1
# C打给A

|-
| '''Post-conditions:''' || colspan="7" | 
|-
| '''Expectations:''' || colspan="7" |
新对讲打入后，现有对讲被暂停，通话结束后，原有通话恢复

|-
| '''Remark:''' || colspan="7" | 
|-
| '''Change History:''' || colspan="7" | 
|}

===TC-CallStrategy-2===
{| class="wikitable" style="text-align: left;"
|-
| '''ID:''' || TC-CallStrategy-1
| '''Module:''' || Terminal-Control
| '''Type:''' || F
| '''Version:''' || 0.0.1
|-
| '''Reference ID:''' || 0
| '''Author:''' || Fenghelong 
| '''Created Date:''' || colspan="3" | 2013-07-06 
|-
| '''Description:''' || colspan="7" | 
会话繁忙时，同等优先级会话打入
|-
| '''Pre-conditions:''' || colspan="7" |
# 通话状态为繁忙
# 用户优先级，会话优先级为同级
# 未开启呼叫等待功能
# 未开启占线转移功能


|-
| '''Required Data:''' || colspan="7" | 
# 禁用呼叫忙碌等待
# 禁用自动响应时间
# 拨打时间为30秒
# 禁用呼叫转移
|-
| '''Run-Instructions:''' 
| colspan="7" |
# user1登录A终端，user1登录B终端，user1登录C终端
# A与B通话
# C打给A

|-
| '''Post-conditions:''' || colspan="7" | 
|-
| '''Expectations:''' || colspan="7" |
提示第三方呼入用户对方正忙


|-
| '''Remark:''' || colspan="7" | 
|-
| '''Change History:''' || colspan="7" | 
|}

===TC-CallStrategy-3===
{| class="wikitable" style="text-align: left;"
|-
| '''ID:''' || TC-CallStrategy-3
| '''Module:''' || Terminal-Control
| '''Type:''' || F
| '''Version:''' || 0.0.1
|-
| '''Reference ID:''' || 0
| '''Author:''' || Fenghelong 
| '''Created Date:''' || colspan="3" | 2013-07-06 
|-
| '''Description:''' || colspan="7" | 
A,B两个终端对讲，配置B终端占线转移号码为D终端，现用C终端对B终端发起对讲
|-
| '''Pre-conditions:''' || colspan="7" |
# 通话处于繁忙状态
# 用户优先级，对讲优先级都相同
# 未开启呼叫等待
# 占线转移开启
 
|-
| '''Required Data:''' || colspan="7" | 
# 禁用呼叫等待
# 禁用自动响应时间
# 开启占线转移
# 其它转移模式关闭

|-
| '''Run-Instructions:''' 
| colspan="7" |
# user1登录A终端，user1登录B终端，user1登录C终端
# 在A终端处配置占线转移到D终端
# A与B终端进行对讲
# C终端打个A终端

|-
| '''Post-conditions:''' || colspan="7" | 
|-
| '''Expectations:''' || colspan="7" |
C打来的呼叫被转移到了D终端


|-
| '''Remark:''' || colspan="7" | 
|-
| '''Change History:''' || colspan="7" | 
|}

===TC-CallStrategy-4===
{| class="wikitable" style="text-align: left;"
|-
| '''ID:''' || TC-CallStrategy-4
| '''Module:''' || Terminal-Control
| '''Type:''' || F
| '''Version:''' || 0.0.1
|-
| '''Reference ID:''' || 0
| '''Author:''' || Fenghelong 
| '''Created Date:''' || colspan="3" | 2013-07-06 
|-
| '''Description:''' || colspan="7" | 
呼叫等待功能
|-
| '''Pre-conditions:''' || colspan="7" |
# 呼叫处于繁忙状态
# 呼叫等待时间设置为20秒
# 通话中没有手动转移


|-
| '''Required Data:''' || colspan="7" | 


|-
| '''Run-Instructions:''' 
| colspan="7" |
# user1登录A，user1登录B，user1登录C
# A与B通话
# 配置A呼叫忙碌等待时间20秒
# C打给A

|-
| '''Post-conditions:''' || colspan="7" | 
|-
| '''Expectations:''' || colspan="7" |
A收到C的来电提示，20秒后，提示小时，C处收到对方正忙的提示

|-
| '''Remark:''' || colspan="7" | 
|-
| '''Change History:''' || colspan="7" | 
|}

===TC-CallStrategy-5===
{| class="wikitable" style="text-align: left;"
|-
| '''ID:''' || TC-CallStrategy-5
| '''Module:''' || Terminal-Control
| '''Type:''' || F
| '''Version:''' || 0.0.1
|-
| '''Reference ID:''' || 0
| '''Author:''' || wls
| '''Created Date:''' || colspan="3" | 2013-07-06 
|-
| '''Description:''' || colspan="7" | 
在呼叫双方处于繁忙状态的时候，第三方呼入会话转移到第四方。
|-
| '''Pre-conditions:''' || colspan="7" |
# 终端和服务器正常运行
# A终端优先级高于B终端
# A和B终端处于对讲状态                                                                                                                                    
# C和D终端处于空闲状态
|-
| '''Required Data:''' || colspan="7" | 
# A终端参数（默认）
# B终端参数（拨打时间30秒，呼叫忙碌等待时间禁用，自动响应时间20秒，占线转移打勾，转移号码选择D）
# C终端参数（默认）
# D终端参数（默认）
|-
| '''Run-Instructions:''' 
| colspan="7" |
# A终端拨打B终端
# B终端接听会话
# C终端拨打B终端
# B终端不接听
# D终端手动接听
|-
| '''Post-conditions:''' || colspan="7" | 
#
|-
| '''Expectations:''' || colspan="7" |
# C和D终端成新对话
|-
| '''Remark:''' || colspan="7" | 
|-
| '''Change History:''' || colspan="7" | 
|}

===TC-CallStrategy-6===
{| class="wikitable" style="text-align: left;"
|-
| '''ID:''' || TC-CallStrategy-6
| '''Module:''' || Terminal-Control
| '''Type:''' || F
| '''Version:''' || 0.0.1
|-
| '''Reference ID:''' || 0
| '''Author:''' || wls
| '''Created Date:''' || colspan="3" | 2013-07-06 
|-
| '''Description:''' || colspan="7" | 
在呼叫双方处于繁忙状态的时候，第三方呼入会话，
|-
| '''Pre-conditions:''' || colspan="7" |
# 终端和服务器正常运行
# A和B终端处于空闲状态
|-
| '''Required Data:''' || colspan="7" | 
# A终端参数（默认）
# B终端参数（拨打时间30秒，呼叫忙碌等待时间禁用，自动响应时间30秒，其它参数默认）
|-
| '''Run-Instructions:''' 
| colspan="7" |
# A终端呼叫B终端
# B终端不接听会话

|-
| '''Post-conditions:''' || colspan="7" | 
|-
| '''Expectations:''' || colspan="7" |
30秒后，A自动接听。
|-
| '''Remark:''' || colspan="7" | 
|-
| '''Change History:''' || colspan="7" | 
|}

===TC-CallStrategy-7===
{| class="wikitable" style="text-align: left;"
|-
| '''ID:''' || TC-CallStrategy-1
| '''Module:''' || Terminal-Control
| '''Type:''' || F
| '''Version:''' || 0.0.1
|-
| '''Reference ID:''' || 0
| '''Author:''' || wls
| '''Created Date:''' || colspan="3" | 2013-07-06 
|-
| '''Description:''' || colspan="7" | 
终端处于空闲状态，二方呼叫一方无接听后转移到第三方。
|-
| '''Pre-conditions:''' || colspan="7" |
# 终端和服务器正常运行
# A和B，C终端处于空闲状态
|-
| '''Required Data:''' || colspan="7" | 
# A终端参数（默认）
# B终端参数（拨打时间30秒，呼叫忙碌等待时间禁用，自动响应时间禁用，无响应转移打勾，转移号码选择C）
# C终端参数（默认）
|-
| '''Run-Instructions:''' 
| colspan="7" |
# A终端拨打B终端
# B终端无接听操作
# 30秒后自动转移C终端,C终端接听
|-
| '''Post-conditions:''' || colspan="7" | 
# 
|-
| '''Expectations:''' || colspan="7" |
# A和C终端成新对话
|-
| '''Remark:''' || colspan="7" | 
|-
| '''Change History:''' || colspan="7" | 
|}

===TC-CallStrategy-8===
{| class="wikitable" style="text-align: left;"
|-
| '''ID:''' || TC-CallStrategy-1
| '''Module:''' || Terminal-Control
| '''Type:''' || F
| '''Version:''' || 0.0.1
|-
| '''Reference ID:''' || 0
| '''Author:''' || wls
| '''Created Date:''' || colspan="3" | 2013-07-06 
|-
| '''Description:''' || colspan="7" | 
在呼叫双方处于繁忙状态的时候，第三方呼入会话，
|-
| '''Pre-conditions:''' || colspan="7" |
# 终端和服务器正常运行
# A和B终端处于空闲状态
|-
| '''Required Data:''' || colspan="7" | 
# A终端参数（默认）
# B终端参数（拨打时间30秒，呼叫忙碌等待时间禁用，自动响应时间禁用）
|-
| '''Run-Instructions:''' 
| colspan="7" |
# A终端拨打B终端
# B终端不操作接听

|-
| '''Post-conditions:''' || colspan="7" | 
|-
| '''Expectations:''' || colspan="7" |
30秒后，A自动挂断。

|-
| '''Remark:''' || colspan="7" | 
|-
| '''Change History:''' || colspan="7" | 
|}

===TC-CallStrategy-9===
{| class="wikitable" style="text-align: left;"
|-
| '''ID:''' || TC-CallStrategy-9
| '''Module:''' || Terminal-Control
| '''Type:''' || F
| '''Version:''' || 0.0.1
|-
| '''Reference ID:''' || 0
| '''Author:''' || luo 
| '''Created Date:''' || colspan="3" | 2013-12-24
|-
| '''Description:''' || colspan="7" | 
在呼叫双方处于繁忙状态的时候，第三方呼入会话，
|-
| '''Pre-conditions:''' || colspan="7" |
# 服务器/终端都正常运行
# A和B处于繁忙状态
|-
| '''Required Data:''' || colspan="7" | 
# 配置A的呼叫忙碌等待时间为20
# 拨打时间和自动响应时间为禁用
# 其他为默认配置
|-
| '''Run-Instructions:''' 
| colspan="7" |
# A打给B，B接听
# D打给A
# A将新会话手动转移给C
# 如果C有响铃，则接听
|-
| '''Post-conditions:''' || colspan="7" | 
|-
| '''Expectations:''' || colspan="7" |
A和B通话继续，C和D通话

|-
| '''Remark:''' || colspan="7" | 
|-
| '''Change History:''' || colspan="7" | 
|}

===TC-CallStrategy-10===
{| class="wikitable" style="text-align: left;"
|-
| '''ID:''' || TC-CallStrategy-10
| '''Module:''' || Terminal-Control
| '''Type:''' || F
| '''Version:''' || 0.0.1
|-
| '''Reference ID:''' || 0
| '''Author:''' || luo 
| '''Created Date:''' || colspan="3" | 2013-12-24
|-
| '''Description:''' || colspan="7" | 
在呼叫双方处于繁忙状态的时候，第三方呼入会话，
|-
| '''Pre-conditions:''' || colspan="7" |
# 服务器/终端都正常运行
# A和B处于繁忙状态
|-
| '''Required Data:''' || colspan="7" | 
# 配置A拨打时间为20秒，其他时间配置为禁用
# 没有任何转移配置

|-
| '''Run-Instructions:''' 
| colspan="7" |
# A打给B，B接听
# C打给A

|-
| '''Post-conditions:''' || colspan="7" | 
|-
| '''Expectations:''' || colspan="7" |
C提示用户忙，然后自动挂断，A和B一直在通话中

|-
| '''Remark:''' || colspan="7" | 
|-
| '''Change History:''' || colspan="7" | 
|}

===TC-CallStrategy-11===
{| class="wikitable" style="text-align: left;"
|-
| '''ID:''' || TC-CallStrategy-11
| '''Module:''' || Terminal-Control
| '''Type:''' || F
| '''Version:''' || 0.0.1
|-
| '''Reference ID:''' || 0
| '''Author:''' || luo 
| '''Created Date:''' || colspan="3" | 2013-12-24
|-
| '''Description:''' || colspan="7" | 
在呼叫双方处于繁忙状态的时候，第三方呼入会话，
|-
| '''Pre-conditions:''' || colspan="7" |

# 服务器/终端都正常运行
# A和B处于繁忙状态

|-
| '''Required Data:''' || colspan="7" | 
# A和B的对讲优先级相同
# 配置A拨打时间为20妙，不开启呼叫忙碌等待时间
# A开启占线转移。转移终端为C
|-
| '''Run-Instructions:''' 
| colspan="7" |
# A打给B，B接听
# D打给A，如果C有被呼叫就接听
|-
| '''Post-conditions:''' || colspan="7" | 
|-
| '''Expectations:''' || colspan="7" |
D与C对讲，二A和B仍在通话中
|-
| '''Remark:''' || colspan="7" | 
|-
| '''Change History:''' || colspan="7" | 
|}

===TC-CallStrategy-12===
{| class="wikitable" style="text-align: left;"
|-
| '''ID:''' || TC-CallStrategy-12
| '''Module:''' || Terminal-Control
| '''Type:''' || F
| '''Version:''' || 0.0.1
|-
| '''Reference ID:''' || 0
| '''Author:''' ||luo 
| '''Created Date:''' || colspan="3" | 2013-12-24 
|-
| '''Description:''' || colspan="7" | 
空闲的时候有会话进来
|-
| '''Pre-conditions:''' || colspan="7" |
# 服务器运行正常
# 终端运行正常且处于空闲状态

|-
| '''Required Data:''' || colspan="7" |
# A拨打时间为20秒，呼叫忙碌等待时间和自动响应时间为禁用
# A没有转移配置
 
|-
| '''Run-Instructions:''' 
| colspan="7" |
# B打给A，A接听

|-
| '''Post-conditions:''' || colspan="7" | 
|-
| '''Expectations:''' || colspan="7" |
A和B可以对讲
|-
| '''Remark:''' || colspan="7" | 
|-
| '''Change History:''' || colspan="7" | 
|}

===TC-CallStrategy-13===
{| class="wikitable" style="text-align: left;"
|-
| '''ID:''' || TC-CallStrategy-13
| '''Module:''' || Terminal-Control
| '''Type:''' || F
| '''Version:''' || 0.0.1
|-
| '''Reference ID:''' || 0
| '''Author:''' || luo
| '''Created Date:''' || colspan="3" | 2013-12-24
|-
| '''Description:''' || colspan="7" | 
在呼叫双方处于繁忙状态的时候，手动转移会话(需带屏终端)
|-
| '''Pre-conditions:''' || colspan="7" |
# 服务器运行正常
# 终端运行正常


|-
| '''Required Data:''' || colspan="7" | 
# A拨打时间为20秒
# 呼叫忙碌等待时间和自动响应时间设为禁用
# 没有配置转移
|-
| '''Run-Instructions:''' 
| colspan="7" |
# A打给B，B接听
# A手动将会话转移到C
# 如果C有响应，则接听

|-
| '''Post-conditions:''' || colspan="7" | 
|-
| '''Expectations:''' || colspan="7" |
A个B的通话暂停，当B和C的会话结束后，A和B的通话恢复正常

|-
| '''Remark:''' || colspan="7" | 
|-
| '''Change History:''' || colspan="7" | 
|}

===TC-CallStrategy-14===
{| class="wikitable" style="text-align: left;"
|-
| '''ID:''' || TC-CallStrategy-14
| '''Module:''' || Terminal-Control
| '''Type:''' || F
| '''Version:''' || 0.0.1
|-
| '''Reference ID:''' || 0
| '''Author:''' || wls
| '''Created Date:''' || colspan="3" | 2013-12-24
|-
| '''Description:''' || colspan="7" | 
在呼叫双方处于繁忙状态的时候，手动转移会话
|-
| '''Pre-conditions:''' || colspan="7" |
# 服务器终端运行正常
# 终端处于空闲状态

|-
| '''Required Data:''' || colspan="7" | 
# A拨打B终端
# 接通后，手动转移
|-
| '''Run-Instructions:''' 
| colspan="7" |
# A终端参数（默认）
# B终端参数（拨打时间20秒，呼叫忙碌等待时间禁用，自动响应时间15秒，其它参数默认）
# C终端参数（默认）

|-
| '''Post-conditions:''' || colspan="7" | 
|-
| '''Expectations:''' || colspan="7" |
A和C终端新对讲

|-
| '''Remark:''' || colspan="7" | 
|-
| '''Change History:''' || colspan="7" | 
|}

===TC-CallStrategy-15===
{| class="wikitable" style="text-align: left;"
|-
| '''ID:''' || TC-CallStrategy-15
| '''Module:''' || Terminal-Control
| '''Type:''' || F
| '''Version:''' || 0.0.1
|-
| '''Reference ID:''' || 0
| '''Author:''' || luo
| '''Created Date:''' || colspan="3" | 2013-12-24
|-
| '''Description:''' || colspan="7" | 
无响应的时候转会话
|-
| '''Pre-conditions:''' || colspan="7" |
# 服务器终端运行正常
# 终端处于空闲状态

|-
| '''Required Data:''' || colspan="7" | 
# A终端参数（默认）
# B终端参数（拨打时间20秒，呼叫忙碌等待时间禁用，无响应转移的终端为C，其他为默认）
# C终端参数（默认）
 
|-
| '''Run-Instructions:''' 
| colspan="7" |
# A拨打给B，B不接听


|-
| '''Post-conditions:''' || colspan="7" | 
|-
| '''Expectations:''' || colspan="7" |
A拨打给B的转移到了C

|-
| '''Remark:''' || colspan="7" | 
|-
| '''Change History:''' || colspan="7" | 
|}

===TC-CallStrategy-16===
{| class="wikitable" style="text-align: left;"
|-
| '''ID:''' || TC-CallStrategy-16
| '''Module:''' || Terminal-Control
| '''Type:''' || F
| '''Version:''' || 0.0.1
|-
| '''Reference ID:''' || 0
| '''Author:''' || luo
| '''Created Date:''' || colspan="3" | 2013-12-24
|-
| '''Description:''' || colspan="7" | 
终端关机的情况下转移会话
|-
| '''Pre-conditions:''' || colspan="7" |
# 服务器终端运行正常
# 终端处于空闲状态

|-
| '''Required Data:''' || colspan="7" | 
# 终端A(拨打时间为20秒，关机转移终端为C，其他默认）
# 终端B（默认）
# 终端C(默认)
|-
| '''Run-Instructions:''' 
| colspan="7" |
# 把终端A断电
# B打给A
# 如果C有响应，则接听

|-
| '''Post-conditions:''' || colspan="7" | 
|-
| '''Expectations:''' || colspan="7" |
A和C终端新对讲

|-
| '''Remark:''' || colspan="7" | 
|-
| '''Change History:''' || colspan="7" | 
|}
===TC-CallStrategy-17===
{| class="wikitable" style="text-align: left;"
|-
| '''ID:''' || TC-CallStrategy-17
| '''Module:''' || Terminal-Control
| '''Type:''' || F
| '''Version:''' || 0.0.1
|-
| '''Reference ID:''' || 0
| '''Author:''' || luo
| '''Created Date:''' || colspan="3" | 2013-12-24
|-
| '''Description:''' || colspan="7" | 
无响应的时候转会话，同时拨打，只接通第一个接听的呼叫（否则依次拨打）
|-
| '''Pre-conditions:''' || colspan="7" |
# 服务器终端运行正常
# 终端处于空闲状态

|-
| '''Required Data:''' || colspan="7" | 
# A终端参数（默认）
# B终端参数（拨打时间20秒，呼叫忙碌等待时间禁用，无响应转移的终端为C，不勾选“同时拨打，只接通第一个接听的呼叫（否则依次拨打）”）
# C终端参数（默认）
# D终端参数（默认）
 
|-
| '''Run-Instructions:''' 
| colspan="7" |
# A拨打给B，B不接听
# C也不接听


|-
| '''Post-conditions:''' || colspan="7" | 
|-
| '''Expectations:''' || colspan="7" |
# A拨打给B的转移到了C
# C不接听，会话转移到D


|-
| '''Remark:''' || colspan="7" | 
|-
| '''Change History:''' || colspan="7" | 
|}
===TC-CallStrategy-18===
{| class="wikitable" style="text-align: left;"
|-
| '''ID:''' || TC-CallStrategy-18
| '''Module:''' || Terminal-Control
| '''Type:''' || F
| '''Version:''' || 0.0.1
|-
| '''Reference ID:''' || 0
| '''Author:''' || luo
| '''Created Date:''' || colspan="3" | 2013-12-24
|-
| '''Description:''' || colspan="7" | 
无响应的时候转会话，同时拨打，只接通第一个接听的呼叫（否则依次拨打）
|-
| '''Pre-conditions:''' || colspan="7" |
# 服务器终端运行正常
# 终端处于空闲状态

|-
| '''Required Data:''' || colspan="7" | 
# A终端参数（默认）
# B终端参数（拨打时间20秒，呼叫忙碌等待时间禁用，无响应转移的终端为C，勾选“同时拨打，只接通第一个接听的呼叫（否则依次拨打）”）
# C终端参数（默认）
# D终端参数（默认）
 
|-
| '''Run-Instructions:''' 
| colspan="7" |
# A拨打给B，B不接听
# C也不接听


|-
| '''Post-conditions:''' || colspan="7" | 
|-
| '''Expectations:''' || colspan="7" |
# A拨打给B的转移到了C和D，C和D谁先接听，终端A就跟谁通话


|-
| '''Remark:''' || colspan="7" | 
|-
| '''Change History:''' || colspan="7" | 
|}
===TC-CallStrategy-19===
{| class="wikitable" style="text-align: left;"
|-
| '''ID:''' || TC-CallStrategy-19
| '''Module:''' || Terminal-Control
| '''Type:''' || F
| '''Version:''' || 0.0.1
|-
| '''Reference ID:''' || 0
| '''Author:''' || luo 
| '''Created Date:''' || colspan="3" | 2013-12-24
|-
| '''Description:''' || colspan="7" | 
在呼叫双方处于繁忙状态的时候，第三方呼入会话，
|-
| '''Pre-conditions:''' || colspan="7" |

# 服务器/终端都正常运行
# A和B处于繁忙状态

|-
| '''Required Data:''' || colspan="7" | 
# A（默认）
# B（勾选占线转移，转移终端为E和D，不勾选同时拨打，只接通第一个接听的呼叫（否则依次拨打）)
# C（默认）
# D(默认）
# E（默认）
|-
| '''Run-Instructions:''' 
| colspan="7" |
# A打给B，B接听
# C打给B，B无操作
# D无操作，E接听
|-
| '''Post-conditions:''' || colspan="7" | 
|-
| '''Expectations:''' || colspan="7" |
# 二A和B仍在通话中
# C和E通话
|-
| '''Remark:''' || colspan="7" | 
|-
| '''Change History:''' || colspan="7" | 
|}
===TC-CallStrategy-20===
{| class="wikitable" style="text-align: left;"
|-
| '''ID:''' || TC-CallStrategy-20
| '''Module:''' || Terminal-Control
| '''Type:''' || F
| '''Version:''' || 0.0.1
|-
| '''Reference ID:''' || 0
| '''Author:''' || luo 
| '''Created Date:''' || colspan="3" | 2013-12-24
|-
| '''Description:''' || colspan="7" | 
在呼叫双方处于繁忙状态的时候，第三方呼入会话，
|-
| '''Pre-conditions:''' || colspan="7" |

# 服务器/终端都正常运行
# A和B处于繁忙状态

|-
| '''Required Data:''' || colspan="7" | 
# A（默认）
# B（勾选占线转移，转移终端为E和D，勾选“同时拨打，只接通第一个接听的呼叫（否则依次拨打）“)
# C（默认）
# D(默认）
# E（默认）
|-
| '''Run-Instructions:''' 
| colspan="7" |
# A打给B，B接听
# C打给B，B无操作
# D，E无操作
|-
| '''Post-conditions:''' || colspan="7" | 
|-
| '''Expectations:''' || colspan="7" |
# 二A和B仍在通话中
# D和E谁先接听，谁就跟C通话
|-
| '''Remark:''' || colspan="7" | 
|-
| '''Change History:''' || colspan="7" | 
|}