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Page 3 WEEE must not be regarded as unsorted municipal waste and must be collected and disposed of separately by a competent authority. We are striving to improve our documentation quality and we appreciate your feedback. Email your opinions and comments to DocsFeedback@yealink.com.
Page 5: About This Guide
About This Guide Thank you for choosing the Yealink VC110 full HD video conferencing endpoint. It is an all-in-one unit that supports 1080P-full HD video conferencing and includes outstanding features such as good compatibility, easy deployment and intelligent network adaptability. These make it the best choice for SME.
Page 6: Firmware
Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint For more information on how to upgrade the endpoint firmware, refer to Upgrading Firmware on page 193. This administrator guide includes the following chapters: Chapter 1, ―VC110 Video Conferencing Endpoint Introduction‖ describes endpoint ...
Page 7: Table Of Contents
Web User Interface ........................ 33 Getting Started ............... 35 Endpoint Connection and Installation ..................35 Connecting the VC110 Video Conferencing Endpoint ............36 Installing the VC110 Video Conferencing Endpoint ............37 Installing Batteries in the Remote Control ................39 Connecting the CPE80 Expansion Microphone ..............40...
Page 8 Endpoint Startup ..........................43 Setup Wizard ..........................43 Enabling Communication with Other Endpoints ................ 47 Placing a Test Call from the Yealink VC110 endpoint ..............47 Configuring Network .............. 49 Preparing the Network ........................49 Configuring LAN Properties ......................50 DHCP ............................
Page 9: Table Of Contents
Table of Contents Auto Refuse Timeout ........................123 Configuring Endpoint Settings ..........125 General Settings .......................... 125 Site Name ..........................125 Backlight of the VCP40 Video Conferencing Phone ............126 Language ..........................127 Date & Time ........................... 128 Automatic Sleep Time ......................134 Hide IP Address ........................
Page 10 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint Upgrading Firmware ........................193 Importing/Exporting Configuration .................... 194 Resetting to Factory ........................194 SNMP ............................196 Troubleshooting ..............201 Troubleshooting Methods ......................201 Viewing Log Files ........................201 Capturing Packets ........................ 204 Getting Information from Status Indicators ................ 207 Analyzing Configuration Files .....................
Page 11: Vc110 Video Conferencing Endpoint Introduction
VC110 Video Conferencing Endpoint Introduction This chapter contains the following information about VC110 video conferencing endpoint: VoIP Principles  Physical Features of Endpoint  Packaging Contents  Endpoint Component Instructions  Icon Instructions  LED Instructions  User Interfaces ...
Page 12 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint SIP (Session Initiation Protocol) is the Internet Engineering Task Force‘s (IETF‘s) standard for multimedia conferencing over IP. It is an ASCII-based, application-layer control protocol (defined in RFC 3261) that can be used to establish, maintain, and terminate calls between two or more endpoints.
Page 13 720P (1280x720), from 512Kbps W448P (768 x 448), WQVGA (400 x 240) 4CIF (704× 576), CIF (352 x 288) The VC110 all-in-one unit can work with the VCM60, VCP40 or VCM30. You can purchase any combination according to your needs:...
Page 14: Vc110 All-In-One Unit
Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint VC110 All-in-one Unit  Cable Hub  L-Bracket (for installing the VC110 one-in-one unit)  Installation Accessories (for installing the VC110 one-in-one unit)  VCR10 Remote Control  AAA Batteries× 2 ...
Page 15: Vcm60 Video Conferencing Wireless Microphone
VC110 Video Conferencing Endpoint Introduction Power Adapter  Cables  Cable Ties× 5  Velcro× 2  VC110 Quick Start Guide  VCM60 Video Conferencing Wireless Microphone  Power Adapter ...
Page 16: Vcp40 Video Conferencing Phone
Locate the Audio In port of the cable hub, and connect it to the Audio Out port of the VCP40 with the 7.5m Ethernet cable. VCP40 phone can work as an audio device for the VC110 endpoint. You can also place calls, answer calls or view directory and history on the VCP40 phone.
Page 17: Vcm30 Video Conferencing Microphone Array
Locate the Audio In port of the cable hub, and connect it to the Audio Out port of the VCM30 with the 7.5m Ethernet cable. VCM30 video conferencing microphone array can work as the audio input device for the VC110 endpoint. For more information, refer to Audio Input Device on page140.
Page 18 The HD camera supports 4xdigital zoom, white balance and automatic gain. You can place the VC110 all-in-one unit on the table or mount it on a wall. The LED indicator in front of the camera indicates different statuses of the endpoint. For more information,...
Page 19 VC110 Video Conferencing Endpoint Introduction Infrared Sensor The infrared sensor is located within the Yealink logo. Aim the remote control at the camera IR sensor to operate the unit. Note When the endpoint is powered on, avoid physically turning the camera. This may cause permanent damage to the camera.
Page 20 The left side of the VC110 all-in-one unit Port Name Description Allows you to connect a universal security cable to Security Slot VC110 all-in-one unit, so you can lock it down. The ② endpoint cannot be removed when locked. The back of VC110 all-in-one unit Port Name...
Page 21 The VCM60 is a video conferencing wireless microphone which can work as the audio input device for VC110 video conferencing endpoint. It supports 360-degree audio pickup at a radius of up to 2 meters. There are a mute button and a battery indicator...
Page 22: Led Instructions
Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint There is a power switch on its bottom. You can turn off this switch if the VCM60 is not in use for a long period of time. Name Description Indicates the battery information. For more...
Page 23 You can turn off this switch if the VCM60 is not in use for a long period of time. To ensure good voice quality, VCM60 video conferencing wireless microphone can be connected to the VC110 video conferencing endpoint to work as the audio input device. To connect the VCM60 to the VC110 video conferencing endpoint, do the following:...
Page 24 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint The display device prompts ―Dongle connected!‖, and the (unregistered) icon appears on the status bar. Turn on the VCM60. The VCM60 registers with the dongle automatically. If successful, the (unregistered) icon will change to (registered).
Page 25 VC110 Video Conferencing Endpoint Introduction To remove the VCM60 from the VC110 video conferencing endpoint, do the following: Remove the dongle from the VC110 all-in-one unit. The display device prompts ―Dongle remove!‖. And the icon disappears from the status bar.
Page 26 When the dongle is connected to the USB port of the VC110 one-in one unit, you can view VCM60 status via the remote control or web user interface. Available information of VCM60 includes: Dongle status ...
Page 27 VC110 Video Conferencing Endpoint Introduction To view the VCM60 information via web user interface: Click on Status. To view the VCM60 information via the remote control: Select Menu->Status->Wireless Micpod. The VCM60 video conferencing wireless microphone and dongle are automatically ‖paired‖ at the factory. But In following cases, you may need to deregister or register the VCM60 video conferencing wireless microphone manually.
Page 28 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint To deregister the VCM60 via web user interface: Click on Setting->Wireless Micpod. Click DeRegisted. Click Confirm to deregister the video conferencing wireless microphone. The paired information will be cleared. The VCM60 video conferencing wireless microphone will enter offline standby mode and the mute indicator LED slowly flashes orange.
Page 29 VC110 Video Conferencing Endpoint Introduction The web user interface starts 120-second countdown for pairing the dongle and video conferencing wireless microphone. Tap and hold the mute button on the VCM60 video conferencing wireless microphone for 5 seconds until the mute indicator LED flashes orange.
Page 30 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint The VPM60 can work normally during charging. If you charge the VCM60 when it is working, the display device prompts ―The battery is charging!‖, and the (charging) icon appears on the status bar.
Page 31 VC110 Video Conferencing Endpoint Introduction RF Carrier Index (DECT tester Numbering) Freq (MHz) Taiwan Korea Brazil Japan 2(F3) 1899.072 1(F4) 1900.800 0(F5) 1902.528 1904.256 1905.984 1907.712 1909.440 1911.168 1912.896 1914.624 1916.352 1918.080 1919.808 1921.536 1923.264 1924.992 1926.720 1928.448 1787.616 1789.344 1791.072...
Page 32 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint You can place calls, answer calls or view directory and call history on the VCP40 phone.
Page 33 VC110 Video Conferencing Endpoint Introduction Component instructions for the VCP40 phone are: Item Description Shows information about calls, messages, soft keys, time, date and other relevant data: • Call information—call duration LCD Screen ① • Icons (for example, • Missed call information •...
Page 34 The VCM30 is a video conferencing microphone array which can work as the audio input device for VC110 video conferencing endpoint. It has 3 built-in microphones which support 360-degree audio pickup at a radius of up to 3 meters. There is a mute button on its top.
Page 35 VC110 Video Conferencing Endpoint Introduction There is a mute button at the top of the VCM30. You can mute or unmute it in the following scenarios: If you do not want to have your voice broadcast during a conference, you can tap ...
Page 36 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint To view the VCM30 information via the web user interface Click Status. To view the VCM30 information via the remote control: Select Menu->Status->Wired Micpod.
Page 37 VC110 Video Conferencing Endpoint Introduction VCR10 remote control is compact, and has definite function zoning. Users can organize conferences easily using infrared signals. Hardware components of the remote control: Item Description ① Sleep Key Puts the endpoint to sleep or wakes the endpoint up.
Page 38 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint Item Description Located at the bottom right of the screen. Label identifies Blue Shortcut context-sensitive features. ④ In the idle screen, this is used to save and check the camera preset position, and corresponds to the Preset soft key.
Page 39 VC110 Video Conferencing Endpoint Introduction Item Description Generates a special characters ―.‖. Video Recording  ⑱ Starts/Stops recording video.  Generates a pound key (#).  ⑲ Snapshot Key Captures the image from the camera.  Icons appearing on the display device are described in the following table:...
Page 40 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint Icon Description Call mute Call encryption The content of the local camera Focus content Camera position Record a video Dialed calls Received calls Missed calls Dongle is connected, while the VCM60 is...
Page 41 VC110 all-in-one unit Record a video Local contact Conference call Received calls Dialed calls Missed calls Indicator LED on the VC110 all-in-one unit: LED Status Description Solid green The VC110 is powered on. Solid red The VC110 is in sleep mode.
Page 42 Indicator LED on the VCP40 phone: LED Status Description The phone is initializing. Solid red The VCP40 is muted when the VC110 is during a call. Flashing red The phone is ringing. The phone is placing a call. Solid green There is an active call on the phone.
Page 43: Remote Control
Detailed operation steps will be introduced in the feature section. You can use the remote control and display device to configure and use the VC110 video conferencing endpoint. For more information on the function of each key on the remote control, refer to...
Page 44 Administrator has full permission to access every menu in the web user interface. User can log into the web user interface with user credentials. The web structure tree of VC110 is shown as below, (the red highlight is hidden for users with user credentials): You can monitor or place calls via the web user interface.
Page 45: Getting Started
Ensure that the purchased display device supports HDMI input. When connecting only one display device to the VC110 all-in-one unit, Display1 port is econdary the only available port.
Page 46 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint Do the following: Locate the DVI port on the back of the VC110 all-in-one unit, and connect it to the DVI port of the cable hub with the supplied DVI cable. Locate the Display1 port of the VC110 all-in-one unit, and connect it to the HDMI port on the display device with the supplied HDMI cable (Make sure the display device is powered on).
Page 47 You can hang the cable hub on the wall. To use this method, you need to purchase the screws (specification: T4× 30) separately. You can choose to mount the VC110 all-in-one unit on your TV or a wall, depending on your actual needs.
Page 48 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint Mounting the VC110 all-in-one unit on a TV When the thickness of your TV is between 35-120 mm, you can mount the VC110 all-in-one unit on your TV. Do the following: Lock the VC110 all-in-one unit to the L-bracket.
Page 49 Getting Started Connect one end of the DVI cable to the VC110 all-in-one unit and put the other end of the DVI cable through the L-bracket. Lock the VC110 all-in-one unit to the L-bracket, and then connect the other end of the DVI cable to the cable hub.
Page 50 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint Never make wrong polarity connection when charging and discharging battery  packs. Avoid crushing, puncturing, or putting a high degree of pressure on any battery, as  this can cause an internal short-circuit, resulting in overheating.
Page 51 The VC110 video conferencing endpoint should be used with Yealink original power adapter (12V/2A) only. Power over Ethernet With the included or a regular Ethernet cable, the VC110 video conferencing endpoint can be powered from a PoE-compliant switch or hub.
Page 52 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint To connect the PoE: Locate the Internet port on the cable hub, and connect it to the port on the in-line power switch/hub with the Ethernet cable. If in-line power is provided, you don‘t need to connect the cable hub to the power Note adapter.
Page 53 After the initializing process, the endpoint will complete startup by cycling the following steps: The LED indicator on the VC110 all-in-one unit illuminates solid green. The display device displays the boot up screen. The camera pans to the middle position automatically.
Page 54 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint The default language is English. Press (Next soft key) to continue. Set the date and time (e.g., set the time zone, time format, date format and the type of the daylight saving time).
Page 55 Getting Started The default site name is ‖Yealink VC110‖. Press (Next soft key) to continue or press (Previous soft key) to return to the previous screen. Change the administrator password. The default administrator password is ―0000‖. For security reasons, the administrator should change the default administrator password as soon as possible.
Page 56 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint Press (Next soft key) to continue or press (Previous soft key) to return to the previous screen. The display device displays firewall port mapping information. Press (Next soft key) to continue or press (Previous soft key) to return to the previous screen.
Page 57 Settings on page 105. Yealink Demo1 to Yealink Demo3 are three default contacts stored in the local directory. You can place a test call to the default contact, and the test call will be routed to the Yealink demo video conferencing endpoint. Yealink demo contacts can help users to...
Page 58 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint...
Page 59: Configuring Network
Configuring Network This chapter provides information on how to configure network settings for the endpoint. Proper network settings allow the endpoint work efficiently in your network environment. This chapter provides the following sections: Preparing the Network  Configuring LAN Properties ...
Page 60 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint Type Network Information 802.1X Authentication information DHCP (Dynamic Host Configuration Protocol) is a network protocol used to dynamically allocate network parameters to network hosts. The automatic allocation of network parameters to hosts eases the administrative burden of maintaining an IP network. The endpoint complies with the DHCP specifications documented in RFC 2131.
Page 61 Configuring Network Parameter DHCP Option Description Specifies the domain name that client should Domain Server use when resolving hostnames via DNS. Broadcast Specifies the broadcast address in use on the Address client's subnet. Network Time Specifies a list of the NTP servers available to Protocol the client by IP address.
Page 62 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint Parameter Description Configuration Method broadcasts DHCP DISCOVER messages, it will report the configured host name to the DHCP server via DHCP option 12. Host name is optional, so it is not a mandatory configuration item.
Page 63 Configuring Network To configure DHCP via the remote control: Select Menu->Advanced (default password: 0000)->LAN Configuration. Check the DHCP checkbox. Press the Save soft key to accept the change. The display device prompts ―Reboot now?‖. Select OK to reboot the endpoint immediately. Even though DHCP is enabled, you can manually configure the static DNS address(es).
Page 64 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint Parameter Description Configuration Method the "Static DNS" is set to On. If you change this parameter, the endpoint will reboot to make the change take effect. To configure static DNS address when DHCP is used via web user interface: Click on Network->LAN Configuration.
Page 65 Configuring Network Press the Save soft key to accept the change. The display device prompts ―Reboot now?‖. Select OK to reboot the endpoint immediately. If DHCP is disabled or the endpoint cannot obtain network settings from the DHCP server, you need to configure them manually. The following parameters should be configured for endpoints to establish network connectivity: IP Address: Configure the endpoint to use the assigned IP address.
Page 66 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint Parameter Description Configuration Method Default: Blank Note: If you change this parameter, the endpoint will reboot to make the change take effect. Configures the gateway assigned to the endpoint. Default: Blank Remote Control...
Page 67 Configuring Network Enter the IP address, subnet mask, default gateway, primary DNS and secondary DNS in the corresponding fields. Click Confirm to accept the change. A dialog box pops up to prompt that settings will take effect after a reboot. Click Confirm to reboot the endpoint immediately.
Page 68 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint 10 Mbps Half Duplex  100 Mbps Half Duplex  10 Mbps Full Duplex  100 Mbps Full Duplex  Auto is configured on the endpoint by default. Auto Auto means that the switch will negotiate the network speed and duplex mode for the endpoints to transmit voice or data over Ethernet.
Page 69 Configuring Network To configure the network speed via the web user interface: Click on Network->Advanced. Select the desired value from the pull-down list of Network Speed. Click Confirm to accept the change. A dialog box pops up to prompt that settings will take effect after a reboot. Click Confirm to reboot the endpoint immediately.
Page 70 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint In addition to manual configuration, the endpoint also supports automatic VLAN discovery via LLDP or DHCP . The assignment takes effect in the following order: assignment via LLDP , manual configuration, then assignment via DHCP .
Page 71 Configuring Network TLV Type TLV Name Description Description of the endpoint. System Description Description includes firmware version of the endpoint. The supported and enabled endpoint capabilities. System Capabilities The Telephone capability is supported and enabled by default. Description of port that sends data unit. Port Description The default value is ―WAN PORT‖.
Page 72 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint TLV Type TLV Name Description Number Inventory – Manufacturer name of the endpoint. Manufacturer Name The default value is ―IP_Phone‖. Inventory – Model Model name of the endpoint. Name The default value is ―VC110‖.
Page 73 Configuring Network Enter the desired time interval in the Packet Interval (1-3600s) field. Click Confirm to accept the change. A dialog box pops up to prompt that the settings will take effect after a reboot. Click Confirm to reboot the endpoint immediately. To configure LLDP via the remote control: Select Menu->Advanced (default password: 0000) ->Advanced Network.
Page 74 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint Parameter Description Configuration Method Configures VLAN ID for the Internet (WAN) port. Default: 1 Remote Control VID(1-4094) Note: If you change this Web User Interface parameter, the endpoint will reboot to make the change take effect.
Page 75 Configuring Network Click Confirm to accept the change. A dialog box pops up to prompt that the settings will take effect after a reboot. Click OK to reboot the phone. To configure VLAN via the remote control: Select Menu->Advanced (default password: 0000) ->Advanced Network. In the VLAN block, check the Active checkbox.
Page 76: X Authentication
Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint Parameter Description Configuration Method reboot to make the change take effect. To configure DHCP VLAN discovery via the web user interface: Click on Network->Advanced. In the VLAN block, select the desired value from the pull-down list of DHCP VLAN Active.
Page 77 The endpoint supports the authentication protocols EAP-MD5, EAP-TLS, PEAP-MSCHAPv2 and EAP-TTLS/EAP-MSCHAPv2 for 802.1X authentication. Yealink 802.1X Authentication For more information on 802.1X authentication, refer to 802.1X feature parameters on the endpoint are described below: Parameter...
Page 78 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint Parameter Description Configuration Method EAP-TTLS/EAP-MSCHAPV2. Note: If you change this parameter, the endpoint will reboot to make the change take effect. Configures the access URL of the device certificate when the 802.1x authentication mode is configured as EAP-TLS.
Page 79 Configuring Network 3) In the CA Certificates field, click Browse to locate the desired CA certificate (*.pem,*.crt, *.cer or *.der) from your local endpoint. 4) In the Device Certificates field, click Browse to locate the desired client certificate (*.pem or *.cer) from your local endpoint. 5) Click Upload to upload the certificates.
Page 80 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint 4) Click Upload to upload the certificate. d) If you select EAP-TTLS/EAP-MSCHAPv2: 1) Enter the user name for authentication in the Identity field. 2) Enter the password for authentication in the MD5 Password field.
Page 81: H.323 Tunneling
Configuring Network 4) Click Upload to upload the certificate. Click Confirm to accept the change. A dialog box pops up to prompt that the settings will take effect after a reboot. Click Confirm to reboot the endpoint immediately. To configure the 802.1X via the remote control: Select Menu->Advanced (default password: 0000) ->Advanced Network.
Page 82 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint If H.323 tunneling feature is disabled, the setup processes of an H.323 call are shown below:...
Page 83 Configuring Network If H.323 tunneling feature is enabled on both sites, the setup processes of an H.323 call are shown below: The parameter of the H.323 tunneling feature on the endpoint is described below: Parameter Description Configuration Method Enables or disables the H.323 Remote Control tunneling on the endpoint.
Page 84 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint To configure H.323 tunneling via the web user interface: Click on Account->H323. Select the desired value from the pull-down list of H.323 Tunneling. Click Confirm to accept the change. To configure H.323 tunneling via the remote control: Select Menu->Advanced (default password: 0000) ->H.323.
Page 85 Unless the firewall is designed to work with video conferencing equipment, you must configure the firewall to allow incoming and outgoing traffic to the VC110 endpoint through the reserved ports. Users placing calls through a firewall to endpoints may experience one-way audio or video if the firewall is not properly configured.
Page 86 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint The following tables identify the number of ports required per connection by protocol and the type of call. Required ports for an H.323 two-way call: Call Type Number of Required Ports 8 UDP ports (6 if presentation is disabled)
Page 87 Configuring Network Parameter Description Configuration Method the configured ports. If you change this parameter, the endpoint will reboot to make the change take effect. To configure reserved ports via the web user interface: Click on Network->NAT/Firewall. In the Reserve Port block, configure the UDP port range in the UDP Port Scope field. In the Reserve Port block, configure the TCP port range in the TCP Port Scope field.
Page 88: H.460 Firewall Traversal
(ALG), simple traversal of UDP through NAT (STUN), and H.460 firewall traversal. If NAT/Firewall devices do not support the ALG. VC110 video conferencing endpoint must be configured with the static NAT. Static NAT defines a one-to-one mapping from one IP subnet to another IP subnet. The mapping includes destination IP address translation in one direction and source IP address translation in the reverse direction.
Page 89 Manual—the endpoint uses  the manually configured NAT public address. Auto—the endpoint obtains  the NAT public address from the Yealink-supplied server. Default: Disabled Displays the NAT public  address automatically obtained from the Yealink-supplied server if Remote Control NAT Public IP the static NAT is set to Auto.
Page 90 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint Configure the NAT public address in the NAT Public IP Address field if Manual is selected from the pull-down list of Static NAT. Click Confirm to accept the change. To configure Static NAT for SIP account via web user interface: Click on Account->SIP Account.
Page 91 Configuring Network Click Confirm to accept the change. To configure Static NAT for SIP direct account via web user interface: Click on Account->SIP Direct Account. Select StaticNat from the pull-down list of NAT_Traversal. Click Confirm to accept the change. To configure static NAT via the remote control: Select Menu->Advanced (default password: 0000) ->NAT/Firewall.
Page 92 For more information, refer to RFC3489. Capturing packets after you enable the STUN feature, you can find that the VC110 video conferencing endpoint sends Binding Request to the STUN server, and then mapped IP address and port is placed in the Binding Response: Binding Success Response MAPPED-ADDRESS: 59.61.92.59:19232.
Page 93 Configuring Network Parameter Description Configuration Method StaticNat  Default: Disabled Note: STUN works only if this parameter is set to STUN. To configure STUN server via web user interface: Click on Network->NAT/Firewall. In the Stun Config block, select the desired value from the pull-down list of Active. Enter the IP address or the domain name of the STUN server in the STUN Server field.
Page 94 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint To configure STUN for SIP account via web user interface: Click on Account->SIP Account. Select STUN from the pull-down list of NAT_Traversal. Click Confirm to accept the change. To configure STUN for SIP direct account via web user interface: Click on Account->SIP Direct Account.
Page 95 Configuring Network Enter the IP address or the domain name of the STUN server in the STUN Server field. Enter the port of the STUN server in the Port field. Press the Save soft key to accept the change. To configure STUN server for SIP direct account via the remote control: Select Menu->Advanced (default password: 0000) ->SIP Direct Account.
Page 96 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint The endpoint can send keep-alive packets to NAT device for keeping the communication port open. The Keep alive interval parameter on the endpoint is described below: Parameter Description Configuration Method keep-alive interval...
Page 97 Configuring Network Rport in 3581, allows a client to request that the server sends the response back to the source port from which the request came. Rport feature depends on support from a SIP server. The rport parameter on the endpoint is described below: Parameter Description Configuration Method...
Page 98 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint To configure rport feature for SIP direct account via web user interface: Click on Account->SIP Direct Account. Select the desired value from the pull-down list of RPort. Click Confirm to accept the change.
Page 99 Configuring Network The following illustration shows how a H.460 traversal server works between two enterprise locations. The H.460 firewall traversal parameter is described below: Parameter Description Configuration Method Enables or disables H.460 firewall traversal feature on the Remote Control H.460 Active endpoint.
Page 100 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint Click Confirm to accept the change. To configure H.460 firewall traversal via the remote control: Select Menu->Advanced (default password: 0000) ->H.323. Check the H.460 checkbox. Press the Save soft key to accept the change.
Page 101 Configuring Network To configure intelligent firewall traversal via the web user interface: Click on Network->NAT/Firewall. Select the desired value from the pull-down list of Intelligent Firewall Traversal. Click Confirm to accept the change. Quality of Service (QoS) is the ability to provide different priorities for different packets in the network.
Page 102 QoS only if the voice, video and data packets are given priority over other kinds of network traffic. Yealink video conferencing endpoints support the DiffServ model of QoS. DSCPs for voice, video and data packets that can be specified respectively.
Page 103 Configuring Network QoS feature parameters on the endpoint are described below. Parameter Description Configuration Method Specifies the DSCP value for voice packets. Valid Values: 0-63 Remote Control Default: 63 Audio Priority Web User Interface Note: If you change this parameter, the endpoint will reboot to make the change take effect.
Page 104: Vpn
Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint To configure QoS via the web user interface: Click on Network->Advanced. In the QoS block, enter the desired values in the corresponding fields. Click Confirm to accept the change. A dialog box pops up to prompt that the settings will take effect after a reboot.
Page 105 VPN-related files are: certificates (ca.crt and client.crt), key (client.key) and the OpenVPN configuration file (vpn.cnf) of the VPN client. For more information, refer to Feature on Yealink IP Phones VPN feature parameters on the endpoint are described below. Parameter Description...
Page 106 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint Parameter Description Configuration Method compressed package of VPN-related files to the endpoint first before enabling the VPN feature. If you change this parameter, the endpoint will reboot to make the change take effect.
Page 107 Configuring Network Click Confirm to reboot the endpoint immediately. To configure VPN via the remote control: Select Menu->Advanced (default password: 0000) ->Advanced Network. Check the VPN checkbox. Press the Save soft key to accept the change. The display device prompts ―Reboot now?‖. Select OK to reboot the endpoint immediately.
Page 108 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint...
Page 109: Configuring Call Preferences
Auto Refuse Timeout  Yealink VC110 video conferencing endpoint supports Session Initiation Protocol (SIP). If your server supports SIP , you can use SIP to establish calls. To establish calls using SIP , you can configure a SIP account for the endpoint.
Page 110 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint Parameter Description Configuration Method registered. Enables or disables the SIP Remote Control account. SIP Active Web User Interface Default: Enabled Configures the user name of the SIP account for register Remote Control Register Name authentication.
Page 111 Configuring Call Preferences Parameter Description Configuration Method transport via UDP for SIP signaling. TCP—provides reliable  transport via TCP for SIP signaling. TLS—provides secure  communication of SIP signaling. DNS-NAPTR—performs the  DNS NAPTR and SRV queries for the service type and port if no server port is given.
Page 112 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint To configure SIP account via the web user interface: Click on Account->SIP Account. Configure the SIP account settings. Click Confirm to accept the change. After successful registration, the display device displays , and the LCD...
Page 113 Remote Control SIP Protocol Note: when it is set to enabled on Web User Interface both sites, the VC110 endpoint can call the far site by dialing IP address directly. Configures the type of transport protocol for the SIP direct account.
Page 114 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint To configure SIP direct account via the web user interface: Click on Account->SIP Account. Select Enabled from the pull-down list of SIP Protocol. Click SIP Direct Account. Select the desired value from the pull-down list of Transport.
Page 115 Select the desired value from the pull-down list of Transport. Press the Save soft key to accept the change. Yealink VC110 video conferencing endpoints support H.323 protocol. If your network uses a gatekeeper, you can register an H.323 account for the endpoint, and specify its H.323 name and extension.
Page 116 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint Parameter Description Configuration Method to identify this endpoint. Default: Blank Note: Users can place point-to-point calls using the extension if both endpoints are registered with a gatekeeper, Configures the gatekeeper ID. Note: This is set only when required by the gatekeeper.
Page 117 Configuring Call Preferences Parameter Description Configuration Method Authentication is enabled, the gatekeeper ensures that only trusted H.323 endpoints are allowed to access the gatekeeper. Specifies the user name for authentication with Remote Control Gatekeeper gatekeeper. Username Web User Interface Default: Blank Specifies the password for authentication with Remote Control...
Page 118 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint Parameter Description Configuration Method H.235 on page 188. Specifies the port for the H.323 protocol. Protocol Monitor Default 1720. Web User Interface Port Note: It is only applicable to IP direct call.
Page 119 Configuring Call Preferences DTMF (Dual Tone Multi-frequency), better known as touch-tone, is used for telecommunication signaling over analog telephone lines in the voice-frequency band. DTMF is the signal sent from the IP phone to the network, which is generated when pressing the keypad during a call.
Page 120 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint INBAND DTMF digits are transmitted within the audio of the IP phone conversation. It uses the same codec as your voice and is audible to conversation partners. SIP INFO DTMF digits are transmitted by the SIP INFO messages when the voice stream is established after a successful SIP 200 OK-ACK message sequence.
Page 121 Configuring Call Preferences If SIP INFO is selected, select the desired value from the pull-down list of DTMF Info Type. Click Confirm to accept the change. To configure DTMF type for SIP direct account via web user interface: Click on Account->SIP Direct Account. Select the desired value from the pull-down list of DTMF Type.
Page 122 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint CODEC is an abbreviation of COmpress-DECompress, and is capable of coding or decoding a digital data stream or signal by implementing an algorithm. The object of the algorithm is to represent the high-fidelity audio signal with a minimum number of bits while retaining quality.
Page 123: Call Type
Configuring Call Preferences Select the desired codec from the Enable Codecs column, and click adjust the priority of the selected codecs. Click Confirm to accept the change. The endpoint supports SIP and H.323 protocols for incoming and outgoing calls. H.323 is commonly used to communicate to other video conferencing endpoints.
Page 124: Do Not Disturb
Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint To configure call type via the web user interface: Click on Setting->Call Features. Select the desired value from the pull-down list of Call Type. Click Confirm to accept the change. To configure call type via the remote control: Select Menu->Call Features ->Call Type.
Page 125 Configuring Call Preferences To configure DND via the web user interface: Click on Setting->Call Features. Select the desired value from the pull-down list of DND. Click Confirm to accept the change. If Enabled is selected, the display device will display , and the LCD screen of the VCP40 phone will display To configure DND via the remote control:...
Page 126: Auto Answer
Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint The display device will display , and the LCD screen of the VCP40 phone will display The auto answer feature allows the endpoint to answer incoming calls automatically. The auto answer mute feature allows the endpoint to turn off the microphone when an incoming call is answered automatically.
Page 127: Call Match
Configuring Call Preferences Select the desired value from the pull-down list of Auto Answer Multiway. Click Confirm to accept the change. If Enabled is selected, the display device will display , and the LCD screen of the VCP40 phone will display To configure auto answer via the remote control: Select Menu->Call Features.
Page 128 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint Parameter of call match on the endpoint is described below: Parameter Description Configuration Method Enables or disables the call Remote Control match feature on the endpoint. Call Match Web User Interface Default: Enabled To configure call match via the web user interface: Click on Setting->Call Features.
Page 129: History Record
The endpoint automatically detects the available bandwidth for call connection by default. The VC110 supports connecting to other devices with different bandwidth. If a device with lower bandwidth joins a call, the video quality will stay the same or will not reduce a lot.
Page 130: Bandwidth
Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint bandwidths on the endpoint are: 256 kb/s, 384 kb/s, 512 kb/s, 640 kb/s, 768 kb/s, 1024 kb/s, 1280 kb/s, 1500 kb/s, 2000 kb/s, 3000 kb/s, 4000 kb/s. The specified value of the uplink bandwidth becomes the maximum value that users can select from the pull-down list of Bandwidth in the dial screen.
Page 131: Video Size Mode
Select the desired value from the pull-down list of Downlink Bandwidth. Press the Save soft key to accept the change. You can configure video size mode for the VC110 video conferencing endpoint according to current network environment. The video size mode parameters on the endpoint are described below:...
Page 132 720p30 video Web User Interface forcibly. Yealink VC110 can adjust the video resolution automatically. When the video stream (For example: sharing content or recording) increases, the video resolution will decrease automatically. When the video stream decreases, the video resolution will increase automatically.
Page 133: Ringback Timeout
Configuring Call Preferences Ringback timeout defines a specific period of time within which the VC110 video conferencing endpoint will cancel the dialing if the call is not answered. The ringback timeout parameter on the endpoint is described below: Parameter Description...
Page 134: Auto Refuse Timeout
Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint The auto refuse timeout parameters on the endpoint are described below: Parameter Description Configuration Method Configures the duration time (in seconds) in the ringing state. Auto Refuse Default: 120 Web User Interface...
Page 135: Configuring Endpoint Settings
The site name parameter is described below: Parameter Description Configuration Method Configures the site name of the endpoint. Remote Control Site Name Valid values: String within 64 Web User Interface characters Default: Yealink VC110...
Page 136 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint To configure the site name via the web user interface: Click on Setting->General. Edit the site name in the Site Name field. Click Confirm to accept the change. The LCD screen of the display device and VCP40 will display the changed site name.
Page 137: Language
Configuring Endpoint Settings Parameter Description Configuration Method the VCP40 phone. Default: Always On To configure the backlight time of the VCP40 phone via the web user interface: Click on Setting->General. Select the desired value from the pull-down list of Backlight Time. Click Confirm to accept the change.
Page 138 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint To specify the language for the web user interface via the web user interface: Click Language at the top of the web page. Select the desired language from the pull-down list of Language.
Page 139 Configuring Endpoint Settings Many countries have used DST at various times, details vary by location. DST can be adjusted automatically from the time zone configuration. Typically, there is no need to change this setting. DST parameters are described below: Configuration Parameter Description Method...
Page 140 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint Configuration Parameter Description Method automatically. You do not need to manually configure the start time, end time and offset. Default: Automatic Configures the DST calculation methods. By Date- specifies the  month, day and hour to be the DST start /end date.
Page 141 Configuring Endpoint Settings Configuration Parameter Description Method of the Daylight Saving Time is Start Hour of Day set to Enabled. When the DST calculation DST Stop Month method is set to By Week, DST Stop Day of Week Configures the time to end DST.
Page 142 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint To configure the NTP server, time zone and DST via the web user interface: Click on Setting->Time & Date. Select Disabled from the pull-down list of Manual Time. Select the desired time zone from the pull-down list of Time Zone.
Page 143: Date & Time
Configuring Endpoint Settings Enter the desired time in the End Hour of Day field. Enter the desired offset time in the Offset (minutes) field. Click Confirm to accept the change. To configure the time and date manually via the web user interface: Click on Setting->...
Page 144: Automatic Sleep Time
Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint Click Confirm to accept the change. To configure the time and date format via the remote control: Select Menu->Basic->Date & Time. Configure the desired values. Press the Save soft key to accept the change.
Page 145: Hide Ip Address
Configuring Endpoint Settings To configure the automatic sleep time via the web user interface: Click on Setting->General. Select desired value from the pull-down list of Automatic Sleep Time. Click Confirm to accept the change. To configure the automatic sleep time via the remote control: Select Menu->Basic.
Page 146: Relogofftime
Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint To enable the hide IP address feature via the web user interface: Click on Setting->General. Select Enabled from the pull-down list of Hide IP Address. Click Confirm to accept the change. The IP address is hidden from the status bar of the display device.
Page 147: Key Tone
Configuring Endpoint Settings To configure the relog offtime via the web user interface: Click on Setting->General. Enter the desired time in the ReLogOffTime field. Click Confirm to accept the change. You can enable the key tone feature for the endpoint to make a keyboard click sound effect (key tone) when pressing a key on the remote control.
Page 148: Audio Output Device
By default, the endpoint automatically selects the audio output devices with highest priority. The priority is: VCS Phone> HDMI>Line Output. If the audio output device with highest priority is removed from the VC110, the VC110 will select the next highest priority device.
Page 149  Remote Control Audio Output speakerphone connected to Web User Interface the Line Out port on the VC110 all-in-one unit. VCS Phone - selects the  VCP40 phone. Default: Auto. If VCS Phone is selected as the audio output device manually or...
Page 150: Audio Settings
Wired Micpod (VCM30)  Wireless Micpod (VCM60)  Built-in Micphone (built-in micphone of VC110)  Line Input (microphone connected to the Line In port on the VC110 all-in-one unit)  Line In + VCS Phone  Line In + Wired Micpod ...
Page 151  the vc110 built-in microphone. Line Input- selects the  microphone connected to the Line In port on the VC110 all-in-one unit. Line In +VCS Phone- selects  microphone connected to the Line In port on the VC110 all-in-one unit and VCP40 phone.
Page 152 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint Parameter Description Configuration Method selects microphone connected to the Line In port on the VC110 all-in-one unit and VCM30 video conferencing microphone array. Line In + Wireless Micpod-  selects the microphone...
Page 153 Configuring Endpoint Settings To configure the audio input device via the web user interface: Click on Setting->Video & Audio. Select the desired value from the pull-down list of Audio Input. Click Confirm to accept the change. To configure the audio input device via the remote control: Select Menu->Video &...
Page 154 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint The MTU parameter on the endpoint is described below. Parameter Description Configuration Method Specifies the maximum MTU size (in bytes) of video packets sent by the endpoint. Valid Values: Integer from 1000 to...
Page 155: Mix Sending
The Yealink video conferencing endpoint supports the standard H.239 protocol and BFCP (Binary Floor Control Protocol). H.239 protocol is used when sharing content with the far site in H.323 calls. BFCP protocol is used when sharing content with the far site in SIP calls.
Page 156 Content sharing allows users to share content with other conference participants during a call. When a PC is connected to the PC port on the VC110 all-in-one unit, the display device can display both the camera video and the shared content. The content sharing feature is very useful in the conference scenario in which content sharing is needed (e.g., a slide or a flash).
Page 157 Configuring Endpoint Settings To configure mix sending via the web user interface: Click on Setting->Video & Audio. In the Presentation block, select the desired value from the pull-down list of Mix. Click Confirm to accept the change. To display high quality video image, you can configure camera settings as required, such as white balance, exposure and sharpness.
Page 158 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint Parameter Description Configuration Method backlight environment. If the environment light is dark, increase the compensation value. Configures the value of camera flicker frequency. 50Hz  60Hz  Remote Control Default: 50Hz Flicker...
Page 159 Configuring Endpoint Settings Parameter Description Configuration Method Default: 0 Note: You can set this parameter only when the white balance mode is configured to Manual. Configures the blue gain of the camera. Valid Values: 0-100 Remote Control Blue Gain Default: 0 Web User Interface Note: You can set this parameter only when the white balance...
Page 160 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint Parameter Description Configuration Method Middle  High  Default: Middle Enables or disables the camera to flip the image view when Remote Control camera is handed at Hangup Mode Web User Interface...
Page 161 Configuring Endpoint Settings To configure camera settings via the web user interface: Click on Setting->Camera. Configure the camera settings. Click Confirm to accept the change. To configure camera settings via the remote control: Select Menu->Video & Audio->Camera General Settings. Configure the camera settings. Press the Save soft key to accept the change.
Page 162: Far-End Camera Control
Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint Far control of the near camera parameters are described below. Parameter Description Configuration Method Enables or disables the far site to Remote Control Far Control Near control the near site camera. Camera...
Page 163: Camera Control Protocol
Configuring Endpoint Settings VC110 video conferencing endpoints support camera control protocols: FECC (Far End Camera Control). You can enable the FECC protocol for SIP call or H.323 call. If far site wants to control the local camera, both the far site and near site should enable the camera control protocol simultaneously.
Page 164 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint Select the desired value from the pull-down list of FECC(SIP). Click Confirm to accept the change. When automatically answering an incoming call, the endpoint will play a warning tone. You can customize tones or select specialized tone sets (vary from country to country) to indicate different conditions of the endpoint.
Page 165 Configuring Endpoint Settings Greece  Hungary  Lithuania  India  Italy  Japan  Mexico  New Zealand  Netherlands  Norway  Portugal  Spain  Switzerland  Sweden  Russia  United States  Configured tones can be heard on the endpoint for the following conditions: Condition Description Ring Back...
Page 166: Tones
Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint Parameter Description Configuration Method ] /Duration Freq: the frequency of the tone (ranges from 200Hz to 7000 Hz). If it is set to 0Hz, it means the tone is not played. A tone consists of at most four different frequencies.
Page 167 Configuring Endpoint Settings Parameter Description Configuration Method Default: Blank Note: It only works if the parameter ―Select Country‖ is set to Custom. Customizes the auto answer tone for the endpoint. For more information on how to customize the tone, refer to the parameter ―Ring Back‖.
Page 168 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint...
Page 169: Endpoint Management
Dual Screen  The VC110 endpoint can store up to 500 local contacts. You can add multiple numbers for a contact (at most 3). You can import or export the contact list to share the local directory. The endpoint only supports the XML and CSV format contact lists.
Page 170 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint Click Confirm to accept the change. To edit contacts via the web user interface: Click on Directory->Local Directory. Hover your cursor over the contact you want to edit. Click in the pop-up detail box.
Page 171 Endpoint Management Click Browse to locate a contact list file (file format must be *.xml) from your local endpoint. Click Confirm to import the contact list. The web user interface prompts "Contacts imported successfully!". To import a CSV file of contact list via the web user interface: Click on Directory->Local Directory.
Page 172 LDAP (Lightweight Directory Access Protocol) is an application protocol for accessing and maintaining information services for the distributed directory over an IP network. Yealink VC110 endpoint is configurable to interface with a corporate directory server that supports LDAP version 2 or 3. The following LDAP servers are supported:...
Page 173 Endpoint Management Microsoft Active Directory  Sun ONE Directory Server  Open LDAP Directory Server  Microsoft Active Directory Application Mode (ADAM)  The biggest plus for LDAP is that users can access the central LDAP directory of the corporation using the endpoint. Therefore they do not have to maintain the local directory.
Page 174 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint LADP parameters are described below: Parameter Description Configuration Method Enables or disables the LDAP feature on the endpoint. LDAP Enable Web User Interface Default: Disabled Configures the name attribute for LDAP searching.
Page 175 Endpoint Management Parameter Description Configuration Method cn=manager,dc=yealink,dc=cn Configures the maximum number Max Hit(1~32000) of search results to be returned Web User Interface by the LDAP server. Configures the name attributes of each record to be returned by the LDAP server.
Page 176 Select the desired values from the corresponding pull-down lists. Click Confirm to accept the change. The VC110 video conferencing endpoint maintains call history lists of All Calls, Missed Calls, Placed Calls and Received Calls. Call history lists supports up to 400 entries. You can view the call history, place a call or delete an entry from the call history list.
Page 177 Endpoint Management To view call history via the web user interface: Click on Directory->History. The web user interface displays all call history. Click All Calls, select the desired call history list. To place a call from the call history list via the web user interface: Click on Directory->History.
Page 178 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint Click Delete Calllog, and select Selected. The web user interface prompts ‖Delete the calllog ‗xxx‘？‖ Click Confirm to delete the call log. You can also select Delete All from the from the pull-down list of Delete Calllog to delete all call log.
Page 179 The VC110 has two display ports. When connecting only one display device to the VC110 all-in-one unit, Display1 port is the only available port. To make it easier for users to view video images, users can connect two display devices to Display1 and Display2 ports respectively.
Page 180 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint When the endpoint is idle and starts a presentation.  In the primary display device, the local video image is shown in full size. In the secondary display device, the presentation is shown in full size (no menu and status bar).
Page 181 Endpoint Management The secondary display device displays the selected content. The icon is displayed on the focus content. After reassigning the display content on the secondary display device, the presentation will automatically be displayed on the primary display device.
Page 182 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint...
Page 183: Configuring Security Features
Configuring Security Features This chapter provides information for making configuration changes for the following security-related features: User Mode  Administrator Password  Web Server Type  Transport Layer Security  Secure Real-Time Transport Protocol  H.235  Attack Defense in Public Network ...
Page 184 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint Parameter Description Configuration Method user to access the menus or log into the web user interface. Note: It can only be configured when the user mode is enabled. The endpoint supports ASCII characters 32-126(0x20-0x7E) in passwords.
Page 185 Configuring Security Features Parameter Description Configuration Method Enters the old administrator password. Remote Control Old Password Note: The default administrator Web User Interface password is ―0000‖. Configures a new administrator password. Remote Control New Password Note: You can leave the Web User Interface password blank.
Page 186 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint Web server type determines the access protocol of the endpoint‘s web user interface. The endpoint supports both HTTP and HTTPS protocols for accessing the web user interface. HTTP is an application protocol that runs on top of the TCP/IP suite of protocols.
Page 187 Configuring Security Features Parameter Description Configuration Method user to access the web user interface of the endpoint. Valid Values: 1-65535 Default: 443 Note: Ensure that the configured port is not used. If you change this parameter, the endpoint will reboot to make the change take effect.
Page 188 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint The display device prompts ―Reboot now?‖. Select OK to reboot the endpoint immediately. TLS is a commonly-used protocol for providing communications privacy and managing the security of message transmission, allowing the endpoint to communicate with other remote parties and connect to the HTTPS URL for provisioning in a way that is designed to prevent eavesdropping and tampering.
Page 189 Configuring Security Features EXP1024-RC4-SHA  EXP1024-RC4-MD5  EXP-EDH-RSA-DES-CBC-SHA  EXP-EDH-DSS-DES-CBC-SHA  EXP-DES-CBC-SHA  EXP-RC4-MD5  The following figure illustrates the TLS messages exchanged between the endpoint and TLS server to establish an encrypted communication channel: Step1: The endpoint sends ―Client Hello‖ message proposing SSL options. Step2: Server responds with ―Server Hello‖...
Page 190 *.pem and *.cer. A unique server certificate: It is installed by default and is unique to a endpoint (based on the MAC address) and issued by the Yealink Certificate Authority (CA). A generic server certificate: It is installed by default and is issued by the Yealink Certificate Authority (CA).
Page 191 Configuring Security Features Parameter Description Configuration Method certificates list. Only when the authentication succeeds, will the endpoint trust the server. If you change this parameter, the endpoint will reboot to make the change take effect. Enables or disables the endpoint to mandatorily validate the CommonName or SubjectAltName of the certificate...
Page 192 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint Parameter Description Configuration Method Custom Certificates  Default: Default Certificates Note: If you change this parameter, the endpoint will reboot to make the change take effect. Upload the custom device certificate to the endpoint.
Page 193 Configuring Security Features Click Confirm to reboot the endpoint immediately. To configure TLS for the SIP account via the web user interface: Click on Account->SIP Account. Select TLS from the pull-down list of the Transport. Click Confirm to accept the change.
Page 194 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint To upload a CA certificate via the web user interface: Click on Security->Trusted Certs. Click Browse to locate the certificate (*.pem,*.crt, *.cer or *.der) from your local endpoint. Click Upload to upload the certificate.
Page 195 Configuring Security Features To upload a device certificate via the web user interface: Click on Security->Server Certs. Click Browse to locate the certificate (*.pem or *.cer) from your local endpoint. Click Upload to upload the certificate. During a confidential call, you can configure Secure Real-Time Transport Protocol (SRTP) to encrypt RTP streams to avoid interception and eavesdropping.
Page 196 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint a=rtpmap:9 G722/8000 a=fmtp:101 0-15 a=rtpmap:101 telephone-event/8000 a=ptime:20 a=sendrecv The callee receives the INVITE message with the RTP encryption algorithm, and then answers the call by responding with a 200 OK message which carries the negotiated RTP encryption algorithm.
Page 197 Configuring Security Features Rules of SRTP for media encryption in SIP calls: Near Compulsory Enabled Disabled Compulsory SRTP Call SRTP Call Fail to establish call Enabled SRTP Call SRTP Call RTP Call Disabled Fail to establish call RTP Call RTP Call When SRTP is enabled on both endpoints, RTP streams will be encrypted, and the lock icon appears on the display device of each endpoint after successful negotiation.
Page 198 Select the desired value from the pull-down list of SRTP. Click Confirm to accept the change. Yealink VC110 video conferencing endpoints support H.235 128-bit AES algorithm using the Diffie-Hellman key exchange protocol in H.323 calls. To use H.235 feature for H.323 calls, the participants in the call must enable the H.235 feature simultaneously.
Page 199 Configuring Security Features Disabled Fail to establish a call RTP Call RTP Call When H.235 is enabled on both endpoints, calls will be encrypted, and the lock icon appears on the display device of each endpoint during a call.. To configure H.235 via the web user interface: Click on Account->H323.
Page 200: Abnormal Call Answering
Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint The abnormal call answering parameters on the endpoint are described below: Parameter Description Configuration Method Specifies the account type for answering SIP incoming call from public network. Disabled—reject the SIP  incoming call from public network.
Page 201 Configuring Security Features Click Confirm to accept the change. You can configure safe mode call feature to handle abnormal H.323 calls. The safe mode call parameters on the endpoint are described below: Parameter Description Configuration Method Enables or disables the safe mode call feature for H.323 incoming call from public network.
Page 202 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint To configure safe mode call via the web user interface: Click on Setting->Call Features. Select the desired value from the pull-down list of Safe mode call. Click Confirm to accept the change.
Page 203: Endpoint Maintenance
The newly released firmware version may add new features. Because of this, Yealink recommends you to update the latest firmware. You can upgrade the endpoint firmware via the web user interface. The firmware name of the VC110 video conferencing endpoint is: 50.x.x.x.rom (x is the actual firmware version). You can download the latest firmware version from the Yealink website.
Page 204 Don‘t close or refresh the web page when upgrading the firmware via the web user interface. We may need you to provide the endpoint configurations for the Yealink field application engineers to help analyze problems. You can import configurations to your endpoint to configure your endpoint quickly.
Page 205 It is not possible to undo a factory reset. But you can export the configuration first, and then you can re-import the configuration to recovery the endpoint after the reset. You can reset the endpoint via the reset key on the VC110 all-in-one unit, remote control or web user interface.
Page 206: Snmp
SNMP server. The SNMP server may send requests from any available source port to the configured port on the client, while the client responds to the source port on the SNMP server. Yealink endpoints only support the GET request from the SNMP server.
Page 207 Endpoint Maintenance Description For example, Yealink VCS. The physical location of the endpoint. 1.3.6.1.2.1.37459.2.1. YEALINK-MIB For example, Server Room The time (in milliseconds) since the 1.3.6.1.2.1.37459.2.1. network management portion of the YEALINK-MIB endpoint was last re-initialized. 1.3.6.1.2.1.37459.2.1. YEALINK-MIB The firmware version of the endpoint.
Page 208 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint Parameter Description Configuration Method reboot to make the change take effect. Specifies the SNMP port. Valid Values: 1-65535 Default: 161 Port Web User Interface Note: If you change this parameter, the endpoint will reboot to make the change take effect.
Page 209 Endpoint Maintenance Multiple IP addresses or domain names should be separated by spaces. Click Confirm to accept the change. A dialog box pops up to prompt that the settings will take effect after a reboot. Click Confirm to reboot the endpoint immediately.
Page 210 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint...
Page 211: Troubleshooting
Troubleshooting This chapter provides an administrator with general information for troubleshooting some common problems that he (or she) may encounter while using the VC110 video conferencing endpoint. The endpoint can provide feedback in a variety of forms, such as log files, packets, status indicators and so on, which can help an administrator to find the endpoint problem more easily and resolve it.
Page 212 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint Parameter Description Configuration Method Server-export the endpoint  log to the specified server. Default: Local Specify the server address where the log will be exported. Web User Interface Note: It only works if the Server Name parameter ―Export System Log‖...
Page 213 Troubleshooting To export a log file to the local endpoint via the web user interface: Click on Setting->Configuration. Mark the Local radio box In the Export System Log field. Click Export to open the file download window, and then save the file to your local endpoint.
Page 214 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint Enter the IP address or domain name of the syslog server in the Server Name field. A dialog box pops up to prompt that settings will take effect after a reboot. Click Confirm to reboot the endpoint immediately.
Page 215 Troubleshooting Parameter Description Configuration Method packet filter string. SIP or H245 or H225—Capture  SIP, H245 and H225 packets. RTP—Capture RTP packets.  Default: SIP or H245 or H225 Customizes the packet filter string. Syntax: Protocol+Direction+Host(s)+ Value +Logical Operations+Other Expression Protocol: Values: ether, fddi, ip, arp, rarp, decnet, lat, sca, moprc, mopdl, tcp...
Page 216 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint Parameter Description Configuration Method precedence and associate left to right. For example: "not tcp port 3128 and tcp port 23" is equivalent to "(not tcp port 3128) and tcp port 23". "not tcp port 3128 and tcp port 23" is NOT equivalent to "not (tcp port...
Page 217 Troubleshooting Click Export to open the file download window, and then save the file to your local endpoint. To capture packets using the Ethernet software: Connect the Internet ports of the endpoint and the PC to the same HUB, and then use Sniffer, Ethereal or Wireshark software to capture the signal traffic.
Page 218 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint You can enter the view call statistics screen during an active call. Information includes: Total Bandwidth: Uplink Bandwidth and Downlink Bandwidth.  Video: Resolution, Codec, Bandwidth, Frame Rate, Jitter, Total Packet Lost, Packet ...
Page 219 The display device displays the network diagnose information. Press the Back soft key to return to the Diagnose menu. If the test is successful, the VC110 endpoint lists the hops between the endpoint and the IP address you entered. You can check whether congestion happens via the time cost between hops.
Page 220: Troubleshooting Solutions
Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint The web page displays the diagnosis: Click Stop to complete diagnosing. You can click Copy to copy the content to the clipboard. This chapter provides general troubleshooting solutions to help you solve the problems you might encounter when using your endpoint.
Page 221 Troubleshooting Check whether the display device is connected properly to the VC110 all-in-one  unit. Check whether the endpoint is in sleep mode. Press any key on the VCP40 phone or  remote control to resume endpoint operation. Check whether the display device is in sleep mode or is turned off. Press the power ...
Page 222 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint Check whether the far site rejects your call.  Check whether the firewall blocks the inbound traffics from the other site.  Check whether the far site has already up to maximum call-in limitation.
Page 223 Troubleshooting You can adjust the camera when the endpoint is idle or during a call. The camera  cannot be adjusted when the endpoint is in the menu screen. Ensure that the batteries in the remote control are in good working condition, and ...
Page 224 For more information, refer to Codecs on page 112. For best results, ensure that the caller is using a Yealink VC110 video conferencing  endpoint. Audio quality from your VC110 video conferencing endpoint will vary when calling a non-Yealink endpoint.
Page 225 Check the screen layout to see whether the remote video image is shown in full  size. Check whether the Display1 port of VC110 all-in-one unit is connected to the HDMI  port on the display device. Check whether a PC is connected to the VC110 all-in-one unit.
Page 226 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint have the same effect as a static image. Configure the automatic sleep time to be 1 hours or less.  Consider decreasing the monitor‘s sharpness, brightness, and contrast settings if  they are set to their maximum values.
Page 227: Appendix
Appendix Time Zone Time Zone Name −11:00 Samoa −10:00 United States-Hawaii-Aleutian −09:30 French Polynesia −09:00 United States-Alaska Time −08:00 Canada(Vancouver, Whitehorse) −08:00 Mexico(Tijuana, Mexicali) −08:00 United States-Pacific Time −07:00 Canada(Edmonton, Calgary) −07:00 Mexico(Mazatlan, Chihuahua) United States-Mountain Time −07:00 −07:00 United States-MST no DST Canada-Manitoba(Winnipeg) −06:00 −06:00...
Page 228 Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint Time Zone Time Zone Name Greenland Denmark-Faroe Islands(Torshavn) Ireland(Dublin) Portugal(Lisboa, Porto, Funchal) Spain-Canary Islands(Las Palmas) United Kingdom(London) Morocco +01:00 Albania(Tirane) +01:00 Austria(Vienna) +01:00 Belgium(Brussels) +01:00 Caicos +01:00 Chad +01:00 Croatia(Zagreb) +01:00 Czech Republic(Prague)
Page 229 Appendix Time Zone Time Zone Name +04:00 Armenia(Yerevan) +04:00 Azerbaijan(Baku) +04:00 Georgia(Tbilisi) +04:00 Kazakhstan(Aktau) +04:00 Russia(Samara) +04:30 Afghanistan(Kabul) +05:00 Kazakhstan(Aqtobe) +05:00 Kyrgyzstan(Bishkek) +05:00 Pakistan(Islamabad) +05:00 Russia(Chelyabinsk) +05:30 India(Calcutta) +05:45 Nepal(Katmandu) +06:00 Kazakhstan(Astana, Almaty) +06:00 Russia(Novosibirsk, Omsk) +06:30 Myanmar(Naypyitaw) +07:00 Russia(Krasnoyarsk) +07:00 Thailand(Bangkok) +08:00...
Page 230  Note Yealink endeavors to maintain a built-in list of most common used CA Certificates. Due to memory constraints, we cannot ensure a complete set of certificates. If you are using a certificate from a commercial Certificate Authority not in the list above, you can send a request to your local distributor.
Page 231 Appendix...
Page 232: Index
Administrator‘s Guide for Yealink VC110 Video Conferencing Endpoint Numeric Camera Control Protocol Call History 802.1x Authentication Configuring Security Features Configuring Packets Camera Issues About This Guide Auto Answer Auto Refuse Timeout DHCP Automatic Sleep Time Do Not Disturb Audio Output Device...
Page 233 User Interfaces User Mode Upgrading Firmware Using Diagnostic Methods Packaging Contents Powering the Endpoint On and Off Placing a Test Call from the Yealink Video Conferencing Endpoint VC110 Video Conferencing Endpoint Preparing the Network Introduction VoIP Principles VC110 All-in-One Unit...

Yealink VC110 Admin Manual

About this Guide

Table of Contents

VC110 Video Conferencing Endpoint Introduction

Getting Started

Configuring Network

Configuring Call Preferences

Configuring Endpoint Settings

Endpoint Management

Configuring Security Features

Endpoint Maintenance

Troubleshooting

Appendix

Index

Quick Links

Troubleshooting

Related Manuals for Yealink VC110

Summary of Contents for Yealink VC110

Table of Contents