• 呼叫中心中间件-网关配置

    介绍

    支持给网关指定变量，设置网关的语音编码编码和主叫号码。网关配置编辑后，不能实时生效 ，需要执行sofia命令才可以生效，具体看SIP设置。有关系统方面问题请找博主，看他名字和他一起技术交流学习

    配置

    cti_gateway@domain 

    1. key 网关名字
    2. value 网关配置
    {
    "param": {
        "register": "true",
        "caller-id-in-from": "true",
        "realm": "180.76.224.191:35560",
        "from-user": "",
        "destination-prefix": "",
        "username": "mytrunk",
        "password": "mytrunk@ddt"
    },
    "variables": {
        "sip_sticky_contact": "true"
    }
}

    • param 网关参数
      • realm 网关服务器IP
      • username 网关用户名
      • password 网关密码
      • register 是否需要注册
      • destination-prefix 报号前缀，呼叫时被叫号码之前添加这个前缀
      • from-user 对接IMS时需要，根据IMS要求填写,一般和username设置一样
      • from-domain 对接IMS时需要，根据IMS要求填写，一般和realm设置一样
      • caller-id-in-from sip信令from设置为主叫号码
      • extension extension parameter influence the contents of channel variable Caller-Destination-Number and destination_number. If it is blank, Caller-Destination-Number will always be set to gateway’s username. If it has a value, Caller-Destination-Number will always be set to this value. If it has value auto_to_user, Caller-Destination-Number will be populated with value ${sip_to_user} which means the real dialled number in case of an inbound call.
      • extension-in-contact Param “extension-in-contact” is used to force what the contact info will be in the registration. If you are having a problem with the default registering as gw+gateway_name@ip you can set this to true to use extension@ip. If extension is blank, it will use username@ip.
      • auth-username 认证用户名，如果认证用户名和用户名不一样时需要配置
      • retry-seconds this sets the number of seconds to retry the registration
      • expire-seconds 注册的过期时间，如果不设置，默认是 3600,建议设置60。
    • variables 网关变量
      • absolute_codec_string 声音编码
      • p:caller_id_number 主叫号码
      • sip_sticky_contact 为了防止NAT环境出问题，都设置为true

    网关的注册状态写入redis

    cti.json

        "gui": {
        /*网关信息推送到redis*/
        "gateway": {
            "hash": "gateways",
            "channel": "",
            "list": ""
        }
    }
`

    网关注册信息会记录到哈希表gateways
    key:网关名字
    value:注册信息
    没勾选注册的

    {
    "Event-Name": "CUSTOM",
    "Core-UUID": "651a086c-4d20-4749-96a4-3eb2cb866ec3",
    "FreeSWITCH-Hostname": "ai",
    "FreeSWITCH-Switchname": "ai",
    "FreeSWITCH-IPv4": "192.168.31.57",
    "FreeSWITCH-IPv6": "::1",
    "Event-Date-Local": "2022-04-07 23:19:29",
    "Event-Date-GMT": "Thu, 07 Apr 2022 15:19:29 GMT",
    "Event-Date-Timestamp": "1649344769167507",
    "Event-Calling-File": "sofia_reg.c",
    "Event-Calling-Function": "sofia_reg_add_gateway",
    "Event-Calling-Line-Number": "3740",
    "Event-Sequence": "92",
    "Event-Subclass": "sofia::gateway_add",
    "Gateway": "default",
    "profile-name": "external"
}
`

    注册成功的

    {
    "Event-Name": "CUSTOM",
    "Core-UUID": "651a086c-4d20-4749-96a4-3eb2cb866ec3",
    "FreeSWITCH-Hostname": "ai",
    "FreeSWITCH-Switchname": "ai",
    "FreeSWITCH-IPv4": "192.168.31.57",
    "FreeSWITCH-IPv6": "::1",
    "Event-Date-Local": "2022-04-07 23:23:11",
    "Event-Date-GMT": "Thu, 07 Apr 2022 15:23:11 GMT",
    "Event-Date-Timestamp": "1649344991284944",
    "Event-Calling-File": "sofia_reg.c",
    "Event-Calling-Function": "sofia_reg_fire_custom_gateway_state_event",
    "Event-Calling-Line-Number": "156",
    "Event-Sequence": "680",
    "Event-Subclass": "sofia::gateway_state",
    "Gateway": "default",
    "State": "REGED",
    "Ping-Status": "UP",
    "Register-Network-IP": "49.235.127.246",
    "Register-Network-Port": "39468"
}
`

     

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  • 原文地址：https://blog.csdn.net/weixi_kelaile520/article/details/126461860