SIP Outbound Dialer使用一不同的呼叫方ID每活动配置示例
Introduction
当您使用outbound会话初始化协议(SIP)拨号程序时，本文描述如何配置每活动的一不同的呼叫号码。这允许您的用户发现使用根据活动的一不同的呼叫号码。
Prerequisites
Requirements
您的服务提供商必须收下被配置的呼叫号码。一些供应商只收下一呼叫号码在您的直接拨入(DID)编号范围内。
Components Used
This document is not restricted to specific software and hardware versions.
The information in this document was created from the devices in a specific lab environment.All of the devices used in this document started with a cleared (default) configuration.If your network is live, make sure that you understand the potential impact of any command.
Configure
在配置管理器中，请连接对去话选项活动。为了配置呼叫方ID (CLID)，请输入编号在活动前缀数字字段。
SIP拨号程序在远程当事人ID报头添加此编号到流出邀请。输入此on命令网关(GW)为了GW能发送此编号到供应商：
Router(config-sip-ua)#remote-party-id
如果远程当事人ID报头是存在流入请邀请消息，从远程当事人ID报头和编号提取的呼叫的姓名被发送作为呼叫的姓名和编号在流出SETUP信息。
Verify
为了验证此进程，请收集这些注册GW ：
- 调试ccsip消息
- debug isdn q931
您应该看到远程当事人ID报头用在活动的值配置：
Received:
INVITE sip:6611112@10.48.79.33 SIP/2.0
Via: SIP/2.0/UDP 10.48.54.193:58800;branch=z9hG4bK-d8754z-585af41448265640-1---
d8754z-;rport
Max-Forwards: 70
Require: 100rel
Contact: <sip:8201@10.48.54.193:58800>
To: <sip:6611112@10.48.79.33>
From: <sip:8201@10.48.54.193>;tag=bd636c31
Call-ID: 8a2d8e03-1e41060e-003a973b-2026e015
CSeq: 1 INVITE
Session-Expires: 1800
Min-SE: 90
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, UPDATE, NOTIFY, PRACK, REFER, NOTIFY,
OPTIONS
Content-Type: Multipart/mixed;boundary=uniqueBoundary
Supported: timer, resource-priority, replaces
User-Agent: Cisco-SIPDialer/UCCE8.0
Content-Length: 530
Remote-Party-ID: <sip:123456789@10.48.79.33>;party=calling;screen=no;privacy=off
这是什么被发送到在流出SETUP信息的供应商：
Sep 16 13:00:55.204: ISDN Se0/1/0:15 Q931: TX -> SETUP pd = 8 callref = 0x0083
Bearer Capability i = 0x8090A3
Standard = CCITT
Transfer Capability = Speech
Transfer Mode = Circuit
Transfer Rate = 64 kbit/s
Channel ID i = 0xA9839F
Exclusive, Channel 31
Calling Party Number i = 0x2180, '123456789'
Plan:ISDN, Type:National
Called Party Number i = 0xA1, '6611112'
Plan:ISDN, Type:National
Troubleshoot
目前没有针对此配置的故障排除信息。
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