wi-fi呼叫

表格1：Wi-Fi调用ALG配置参数
Parameter	描述
wi-fi呼叫支持	Enables the无线上网Wi-Fi是一项允许电子设备连接到WLAN网络的技术，主要使用2.4 GHz和5 GHz无线电频段。Wi-Fi可以应用于使用任何802.11标准的产品。打电话alg应用层网关。ALG是管理应用程序层协议（例如SIP，FTP等）的安全组件。。这alg应用层网关。ALG是管理应用程序层协议（例如SIP，FTP等）的安全组件。is enabled by default.
Voice Priority	Configures theDSCPDifferentiated Services Code Point. DSCP is a 6-bit packet header value used for traffic classification and priority assignment.value for the voice session. The default value is 46.
DNSPattern	dns-pattern- 配置DNSDomain Name System. A DNS server functions as a phone book for the intranet and Internet users. It converts human-readable computer host names into IP addresses and IP addresses into host names. It stores several records for a domain name such as an address 'A' record, name server (NS), and mail exchanger (MX) records. The Address 'A' record is the most important record that is stored in a DNS server, because it provides the required IP address for a network peripheral or element.载体的图案。最多10DNSDomain Name System. A DNS server functions as a phone book for the intranet and Internet users. It converts human-readable computer host names into IP addresses and IP addresses into host names. It stores several records for a domain name such as an address 'A' record, name server (NS), and mail exchanger (MX) records. The Address 'A' record is the most important record that is stored in a DNS server, because it provides the required IP address for a network peripheral or element.模式可以配置。 DNSDomain Name System. A DNS server functions as a phone book for the intranet and Internet users. It converts human-readable computer host names into IP addresses and IP addresses into host names. It stores several records for a domain name such as an address 'A' record, name server (NS), and mail exchanger (MX) records. The Address 'A' record is the most important record that is stored in a DNS server, because it provides the required IP address for a network peripheral or element.默认情况下对已知载体的模式进行配置。默认内置模式是： 3港 -wlanWireless Local Area Network. WLAN is a 802.11 standards-based LAN that the users access through a wireless connection..three.com.hk ATT - epdg.epc.att.net Rogers -EPDG.EPC.MNC720.MCC302.PUB.3GPPNETWORK.org SmarTone - epdg.epc.mnc006.mcc454.pub.3gppnetwork.org Sprint - primgw.vowifi2.spcsdns.net t -Mobile -ss.epdg.epc.mnc260.mcc310.pub.3gppnetwork.org Verizon -Wo.vzwwo.com If the ePDGFQDNFully Qualified Domain Name. FQDN is a complete domain name that identifies a computer or host on the Internet.载体的不匹配默认模式，请使用此选项来配置DNSDomain Name System. A DNS server functions as a phone book for the intranet and Internet users. It converts human-readable computer host names into IP addresses and IP addresses into host names. It stores several records for a domain name such as an address 'A' record, name server (NS), and mail exchanger (MX) records. The Address 'A' record is the most important record that is stored in a DNS server, because it provides the required IP address for a network peripheral or element.载体的图案。笔记：这DNSDomain Name System. A DNS server functions as a phone book for the intranet and Internet users. It converts human-readable computer host names into IP addresses and IP addresses into host names. It stores several records for a domain name such as an address 'A' record, name server (NS), and mail exchanger (MX) records. The Address 'A' record is the most important record that is stored in a DNS server, because it provides the required IP address for a network peripheral or element.IP地址Mobility Master学习无线上网Wi-Fi是一项允许电子设备连接到WLAN网络的技术，主要使用2.4 GHz和5 GHz无线电频段。Wi-Fi可以应用于使用任何802.11标准的产品。打电话age out automatically, if there was noDNSDomain Name System. A DNS server functions as a phone book for the intranet and Internet users. It converts human-readable computer host names into IP addresses and IP addresses into host names. It stores several records for a domain name such as an address 'A' record, name server (NS), and mail exchanger (MX) records. The Address 'A' record is the most important record that is stored in a DNS server, because it provides the required IP address for a network peripheral or element.query or response matching that IP for more than seven days. 服务提供者- 添加服务提供商名称，以提高可见性。

以下CLICommand-Line Interface. A console interface with a command line shell that allows users to execute text input as commands and convert these commands to appropriate functions.commands configure the无线上网Wi-Fi是一项允许电子设备连接到WLAN网络的技术，主要使用2.4 GHz和5 GHz无线电频段。Wi-Fi可以应用于使用任何802.11标准的产品。打电话alg应用层网关。ALG是管理应用程序层协议（例如SIP，FTP等）的安全组件。:

(host) [mm] (config) #ucc wificalling

(host) ^[mm] (WiFiCalling Configuration) #enable

（主机） ^[mm]（wificalling配置）#priority语音<语音>

(host) ^[mm] (WiFiCalling Configuration) #dns-pattern service-provider

（主机） ^[mm]（wificalling配置）#write内存

以下CLICommand-Line Interface. A console interface with a command line shell that allows users to execute text input as commands and convert these commands to appropriate functions.命令显示无线上网Wi-Fi是一项允许电子设备连接到WLAN网络的技术，主要使用2.4 GHz和5 GHz无线电频段。Wi-Fi可以应用于使用任何802.11标准的产品。打电话alg应用层网关。ALG是管理应用程序层协议（例如SIP，FTP等）的安全组件。配置：

(host) [mm] #show ucc wificalling

wificalling配置

---------------------------------

参数值集

-----------------------

启用了wificalling支持

语音优先46

DNS模式att.net att

wi-fi呼叫Troubleshooting

以下部分描述了逐步进行故障排除的过程无线上网Wi-Fi是一项允许电子设备连接到WLAN网络的技术，主要使用2.4 GHz和5 GHz无线电频段。Wi-Fi可以应用于使用任何802.11标准的产品。打电话alg应用层网关。ALG是管理应用程序层协议（例如SIP，FTP等）的安全组件。:

在主人中controllermode, theshowcommands must be executed on themanaged device。

1.Ensure that the global prerequisites to enableUCCUnified Communications and Collaboration. UCC is a term used to describe the integration of various communications methods with collaboration tools such as virtual whiteboards, real-time audio and video conferencing, and enhanced call control capabilities.在阿鲁巴斯8。x is configured. For more information, seeUnified Communication and Collaboration。

2.Connect the '无线上网Wi-Fi是一项允许电子设备连接到WLAN网络的技术，主要使用2.4 GHz和5 GHz无线电频段。Wi-Fi可以应用于使用任何802.11标准的产品。打电话'-capable handset to theSSIDService Set Identifier. SSID is a name given to a WLAN and is used by the client to access a WLAN network.。

3.添加默认值wificalling-aclandvoip-applications-aclACLSAccess Control List. ACL is a common way of restricting certain types of traffic on a physical port.用户角色。默认情况下,这些ACLSAccess Control List. ACL is a common way of restricting certain types of traffic on a physical port.are included in the voice user-role.

4.When the handset establishes a persistentIPsecInternet Protocol security. IPsec is a protocol suite for secure IP communications that authenticates and encrypts each IP packet in a communication session.带有EPDG的隧道，它显示无线上网Wi-Fi是一项允许电子设备连接到WLAN网络的技术，主要使用2.4 GHz和5 GHz无线电频段。Wi-Fi可以应用于使用任何802.11标准的产品。打电话icon.

5.Execute the显示UCC DNS-IP学习command to verify if the ePDG IP address is learned.

（主机）[myNode] #show ucc dns-ip学习

DNSIP Learning:

--------------------

IP Address Service Provider

-----------------------------------

208.54.85.108 T-Mobile

208.54.73.77 T-Mobile

208.54.70.110 T-Mobile

208.54.77.253 T-Mobile

208.54.75.2 T-Mobile

208.54.85.64 T-Mobile

208.54.73.76 T-Mobile

208.54.83.96 T-Mobile

208.54.85.111 T-Mobile

总条目：9

6.If the ePDG IP address is not learned, identify theFQDNFully Qualified Domain Name. FQDN is a complete domain name that identifies a computer or host on the Internet.of ePDG and add theDNSDomain Name System. A DNS server functions as a phone book for the intranet and Internet users. It converts human-readable computer host names into IP addresses and IP addresses into host names. It stores several records for a domain name such as an address 'A' record, name server (NS), and mail exchanger (MX) records. The Address 'A' record is the most important record that is stored in a DNS server, because it provides the required IP address for a network peripheral or element.载体的模式。FQDNFully Qualified Domain Name. FQDN is a complete domain name that identifies a computer or host on the Internet.may not be matching with any of the default, built-inDNSDomain Name System. A DNS server functions as a phone book for the intranet and Internet users. It converts human-readable computer host names into IP addresses and IP addresses into host names. It stores several records for a domain name such as an address 'A' record, name server (NS), and mail exchanger (MX) records. The Address 'A' record is the most important record that is stored in a DNS server, because it provides the required IP address for a network peripheral or element.patterns.

7.Place a few calls and execute the显示UCC客户端INFOand显示ucc呼叫clo cdrscommands or access theDashboard > UCC页面上的我们bUI to view无线上网Wi-Fi是一项允许电子设备连接到WLAN网络的技术，主要使用2.4 GHz和5 GHz无线电频段。Wi-Fi可以应用于使用任何802.11标准的产品。call statistics and prioritization.

（主机）[myNode] #show ucc client-info

Client Status:

------------------

Client IP Client MAC Client Name ALG Server(IP) Registration State

---------------------------------------------------------------------------------------------------

10.15.17.208 fc:c2:de:6c:01:9c Client WiFi-Calling T-Mobile REGISTERED

10.15.17.206 d8:bb:2c:51:16:b2 Client WiFi-Calling T-Mobile REGISTERED

Call Status AP Name Flags Device Type Home_Agent Foreign_Agent

------------------------ ----- ----------- ---------- -------------

In-Call 4-105-2 Android 10.15.16.168 NA

呼叫2-105-1苹果10.15.16.168 NA

总客户条目：2

Flags: V - Visitor, A - Away, W - Wired, R - Remote, E - External

(host) [mynode] #show ucc call-info cdrs

帮助：[C] - 在控制器上计算的度量

[A] - 在AP上计算的度量

CDR:

------

CDR ID UCC Call ID Client IP Client MAC Client Name ALG

------ ----------------------------------------------------------------------------

4 2 10.16.4.71 00：21：6b：9d：f2：74 derek skype4b

3 2 10.16.4.76 00:24:d7:40:c0:a0 Allen Skype4B

1 NA 10.15.12.86 FC：C2：DE：6C：01：9C Na Wifi-calling

dir致电到dur（sec）原始时间状态原因呼叫类型

-------------------------------------------------------------------------------------

OG Scott 6 Nov 27 08:44:45主动NA声音

IC Scott 6 Nov 27 08:44:45主动NA声音

NA NA 88 Jun 4 06:41:40 ACTIVE NA Voice

客户健康UCC分数[C] UCC分数[A] MOS服务器（IP）

----------------- ------------ ------------ --- ----------

80 70.80/好38.50/fair 4.10/好

85 77.88/Good 41.53/Fair 4.32/Good

93 NA NA NA T-Mobile

总条目：2

这UCCUnified Communications and Collaboration. UCC is a term used to describe the integration of various communications methods with collaboration tools such as virtual whiteboards, real-time audio and video conferencing, and enhanced call control capabilities.Call ID, Client Name, Dir, Called to,UCCUnified Communications and Collaboration. UCC is a term used to describe the integration of various communications methods with collaboration tools such as virtual whiteboards, real-time audio and video conferencing, and enhanced call control capabilities.Score[C],UCCUnified Communications and Collaboration. UCC is a term used to describe the integration of various communications methods with collaboration tools such as virtual whiteboards, real-time audio and video conferencing, and enhanced call control capabilities.Score[A], and MOS values are not available for无线上网Wi-Fi是一项允许电子设备连接到WLAN网络的技术，主要使用2.4 GHz和5 GHz无线电频段。Wi-Fi可以应用于使用任何802.11标准的产品。呼叫。服务器（IP）值显示Wifi-calling调用服务提供商的名称。

8。Execute the显示Datapath会话表command on themanaged deviceto ensure that media classification flags (I&E）设置为IPsecInternet Protocol security. IPsec is a protocol suite for secure IP communications that authenticates and encrypts each IP packet in a communication session.session destined to the ePDG IP address.

9。当一个无线上网Wi-Fi是一项允许电子设备连接到WLAN网络的技术，主要使用2.4 GHz和5 GHz无线电频段。Wi-Fi可以应用于使用任何802.11标准的产品。打电话call is identified, theIandEflags are removed from theIPsecInternet Protocol security. IPsec is a protocol suite for secure IP communications that authenticates and encrypts each IP packet in a communication session.session and appropriate托斯服务类型。TOS字段是IPv4标头的一部分，该标题指定数据报的优先级，并请求低延迟，高通量或高度可靠的服务路由。为此会话设置了802.1p值，以及其他标志V,H,P,T,O。这发生在managed device。

10.呼叫结束时，托斯服务类型。TOS字段是IPv4标头的一部分，该标题指定数据报的优先级，并请求低延迟，高通量或高度可靠的服务路由。和802.1p值以删除IPsecInternet Protocol security. IPsec is a protocol suite for secure IP communications that authenticates and encrypts each IP packet in a communication session.session along with theV,H,P,T,O国旗和IandE设置标志。对于标志列表，执行显示Datapath会话表command on themanaged device。

wi-fi呼叫Limitations

以下是限制的列表无线上网Wi-Fi是一项允许电子设备连接到WLAN网络的技术，主要使用2.4 GHz和5 GHz无线电频段。Wi-Fi可以应用于使用任何802.11标准的产品。呼叫：

无线上网Wi-Fi是一项允许电子设备连接到WLAN网络的技术，主要使用2.4 GHz和5 GHz无线电频段。Wi-Fi可以应用于使用任何802.11标准的产品。打电话is not supported for clients in split-tunnel and bridge-forwarding mode.

WLANWireless Local Area Network. WLAN is a 802.11 standards-based LAN that the users access through a wireless connection.and end to end quality metrics are not available for无线上网Wi-Fi是一项允许电子设备连接到WLAN网络的技术，主要使用2.4 GHz和5 GHz无线电频段。Wi-Fi可以应用于使用任何802.11标准的产品。呼叫。

无线上网Wi-Fi是一项允许电子设备连接到WLAN网络的技术，主要使用2.4 GHz和5 GHz无线电频段。Wi-Fi可以应用于使用任何802.11标准的产品。在发生群集故障转移时，呼叫可能会下降。

无线上网Wi-Fi是一项允许电子设备连接到WLAN网络的技术，主要使用2.4 GHz和5 GHz无线电频段。Wi-Fi可以应用于使用任何802.11标准的产品。打电话calls do not get prioritized whenMobility Masteris not reachable. This limitation does not apply for mastercontroller部署。

If a无线上网Wi-Fi是一项允许电子设备连接到WLAN网络的技术，主要使用2.4 GHz和5 GHz无线电频段。Wi-Fi可以应用于使用任何802.11标准的产品。从一个人打电话给客户漫游managed deviceto another, subsequent calls may not get prioritized until the client does aDNSDomain Name System. A DNS server functions as a phone book for the intranet and Internet users. It converts human-readable computer host names into IP addresses and IP addresses into host names. It stores several records for a domain name such as an address 'A' record, name server (NS), and mail exchanger (MX) records. The Address 'A' record is the most important record that is stored in a DNS server, because it provides the required IP address for a network peripheral or element.query for carrier ePDG.

无线上网Wi-Fi是一项允许电子设备连接到WLAN网络的技术，主要使用2.4 GHz和5 GHz无线电频段。Wi-Fi可以应用于使用任何802.11标准的产品。如果没有确定并确定呼叫纳特Network Address Translation. NAT is a method of remapping one IP address space into another by modifying network address information in Internet Protocol (IP) datagram packet headers while they are in transit across a traffic routing device.is enabled on the userVlan虚拟局域网。在计算机网络中，可以对单层2网络进行分区，以创建多个不同的广播域，它们是相互隔离的，因此数据包只能通过一个或多个路由器之间传递它们。这样的域称为虚拟局域网，虚拟LAN或VLAN。。无线上网Wi-Fi是一项允许电子设备连接到WLAN网络的技术，主要使用2.4 GHz和5 GHz无线电频段。Wi-Fi可以应用于使用任何802.11标准的产品。如果没有确定并确定呼叫the corresponding sessions undergo NATting by themanaged device。

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