Contents C81 SIP Door phone User Manual 1 Overview 1.1 Introduction 1.2 Features 1.3 Hardware Introduction Chapter 2 Installation 2.1 Check the contents of the package Contents 2.2 Installation steps Chapter 3 Feature 3.1 Dial 3.3 Enter the password to open the door(Note:Only C88 has this function) Chapter 4 Web configuration Status->Basic...
C81 SIP Door phone User Manual Door Phone-Tones Upgrade-Basic 4.10 Upgrade-Advanced 4.11 Security-Basic 4.12 Security-Advanced 4.13 4.14 Chapter 5 Fault Resolution Appendix: Time Zone ...
1 Overview 1.1 Introduction C81 is a one-key SIP access control phone with advanced audio system with echo cancellation. you can talk to visitors at any time through the access control camera. ...
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Appellation Description (DC 12V/1A) DC 12V/1A power adapter connector Internet LAN port for network connection, 10 / 100M, RJ45 interface VCC+(IN) The interface connected to the engineering ...
C81, and the other end to the Ethernet port on the computer. Step 4 – Configure the device Start a web browser on the computer and enter the phone's IP address into the ...
The dialed number (C81 phone can directly press the "Dial" button to dial the number); Round Robin Time Out is the time-out period of the carousel. If a number times out ...
C81 SIP Door phone User Manual configuration page; (note: O nly C88 has this function) In Speed Dial Code you can set up to 10 (phone 0-9 numeric keypad) commonly ...
Chapter 4 Web configuration The web user interface is used for administrators to check or change the phone configuration. You can short-circuit the external electrical interface pin 7 and pin 11 to hear the IP ...
C81 SIP Door phone User Manual Section Description Product Information Display the basic information of the settings, such as Model, MAC Address (physical address of the IP device), Firmware Version, and Hardware Version. Network Information Display the set network status,Ex:LAN Port Type(...
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Password:For authentication; ❖ SIP Server 1 Display and configure master server information: Server IP: SIP server address can be a domain ❖ name or an IP address; Registration Period:The IP phone will ❖ automatically re-register within the registration period; SIP Server 2 ...
C81 SIP Door phone User Manual ; DNS-SRV:Is a type of DNS record used to ❖ specify the server address; NAT Display and configure NAT (Network Address Translator) : STUN:Simple traversal of UDP on NATS is the ...
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3、DTMF Payload:Cannot be empty, default is 101, [1,63] characters, only integers within [96,127] can be filled; Call Function Overview: Set the configuration items related to the call, set the phone SIP port, automatic answering, phone ringtone, anonymous call, etc. 1、Max Local SIP Port:cannot be empty, ❖...
C81 SIP Door phone User Manual default is 30, [1,63] characters, only integers within [5,60] can be filled; when UDP Keep Alive Messages is Disabled, this item is not available Edit status RPort:optiond,default Disabled,can ❖ choose Enabled and Disabled; ...
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Address, Subnet Mask, Default Gateway, and DNS Server; PPPoE: Use PPPoE User Name / Password to ❖ connect to PPPoE server. ...
C81 SIP Door phone User Manual Network-Advanced Sections Description...
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To display and configure LLDP settings. ❖ LLDP Active: To enable or disable LLDP feature.、 ❖ Packet interval: To configure the interval for LLDP admin message. Note: LLDP stands for Link Layer Discovery Protocol, it’s used to LLDP exchange device information between any two directly-connected devices.
C81 SIP Door phone User Manual TR069 To display and configure TR069 settings. ❖ Active: To enable or disable TR069 feature. ❖ Version: To select supported TR069 version (version 1.0 or 1.1). ❖ ACS/CPE: ACS is short for Auto configuration servers as server side, CPE is short for Customer-premise equipment as client side devices.
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C81 SIP Door phone User Manual Section Description Call Button One-touch dial function: Call Button: Set the corresponding number for ❖ one-button dialing. In the daytime time range, after one-button dialing, it will be rotated in the order of Call Button Day1, Call Button Day2, Call Button Day3; ...
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And the DTMF of the door opening is configured as 1 (it can be other DTMF number) Use softphone dials door phone. After the call is connected, press 1 on the soft-phone, then the doorphone ...
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C81 SIP Door phone User Manual If the set time is reached, the device will reboot normally. Note that the current phone time can be referenced through the “system time” on the web ...
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and Repeatedly; Reboot Time:The point in time when the system ❖ restarts; only when Active selects Every Day, you need to configure the time to restart every day; Reboot Interval:Time interval for system restart; only ❖ when Active selects Repeatedly, you need to configure the time interval for repeated restart. ...
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C81 SIP Door phone User Manual or high, you can adjust this parameter in the figure below: Web Call The configuration steps are as follows: Before using this function, you need to configure Remote control:...
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Example: configure 192.168.3.8 to send HTTP request. Go to page "Doorphone", enable "door open via HTTP", set Username and Password as below: Enter the following URL on the browser page, and the door ...
C81 SIP Door phone User Manual (3) if wrong username and password will not open the door, prompt tone will not play and no response to relay. (4) if "Door open via HTTP" is disable. Enter the correct URL, ...
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C81 SIP Door phone User Manual Web Language Set the webpage display language. LCD Language Set LCD display language(Note:Only C88) Format Setting Configure time display settings: Time Format: Set the format for displaying time on the ❖ phone user interface (12 hours / 24 hours); ...
consecutive NTP requests. Notice: The NTP network time protocol is used to automatically synchronize local time and Internet time. Because the NTP server only responds to GMT time, you need to specify the IP phone's time zone to determine the local time ...
C81 SIP Door phone User Manual Section Description Tone Allows users to select specific signal tones (classified by country) or customize their own signal tones. Notice: A vailable country signal tone sets include: China,Spain,Luxembourg,Sweden,Taiwan,Belgium,Denmark,Fi nland,Germany,Netherlands,Norway,Portugal, Italy. 4.10 Upgrade-Basic ...
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Notice: Please make sure to use the right format and correct format file. Firmware Version Display firmware version number Hardware Version Display the hardware version number. Reset To Factory Setting Reset the phone to factory settings. Reboot Restart the phone remotely through the web interface. ...
C81 SIP Door phone User Manual 4.11 Upgrade-Advanced ...
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Section Description PNP Option Display and configure PNP for automatic upgrade: PNP Config: Plug and Play. Once PNP is enabled, ❖ the phone will automatically send SIP subscription messages to the PNP server to obtain the address of the automatic upgrade server. By default, this SIP message is sent to the multicast address ...
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C81 SIP Door phone User Manual 0c110588888.conf). Notice: AES is one of many encryptions, it only needs to be configured when using AES to encrypt the configuration file, otherwise leave it blank. Automatic Autop Display and configure automatic configuration mode ...
temporary file. The maximum size of the file is 1M (megabytes). Once the maximum value is reached, it will stop capturing. Others Display or configure other functions on this page: Config File: Export or import configuration files for IP phones. ...
C81 SIP Door phone User Manual Confirm Password: ❖ Session Time Out Configure the user's session timeout: Session Time Out Value: ❖ 4.13 Security-Advanced ...
Section Description Web Server Certificate Display or delete all certificates used by HTTPS requests to connect to IP phones. Notice: C annot delete the default certificate. Server Certificate Upload the certificate file that will be used as the server Upload ...
C81 SIP Door phone User Manual The page displays the door opening mode, including password, DTMF, etc; Chapter 5 Fault Resolution Problem 1:LED not bright Check the AC power adapter to make sure it is the original power adapter. ❖...
Appendix: Time Zone Time Zone Time zone name -11 Samoa -10 United States-Hawaii-Aleutian -10 United States-Alaska-Aleutian -9 United States-Alaska Time -8 Canada(Vancouver,Whitehorse) -8 Mexico(Tijuana,Mexicali) -8 United States-Pacific Time -7 Canada(Edmonton,Calgary) -7 Mexico(Mazatlan,Chihuahua) -7 United States-Mountain Time -7 United States-MST no DST -6 ...
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