Adder Technology AdderLink IP Addressing, To discover a DHCP-allocated IP address, DNS addressing

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Addressing

When the AdderLink IP is situated within the local network, you will need to give it an appropriate local IP address and IP network mask. This is achieved most easily using the DHCP server option which will apply these details automatically. If a DHCP server is not available on the network, then these details need to be applied manually in accordance with the network administrator.

The firewall/router must then be informed to route incoming requests to port 5900 or port 80 (if available) through to the local address being used by the AdderLink IP.

To discover a DHCP-allocated IP address

Once a DHCP server has allocated an IP address, you will need to know it in order to access the AdderLink IP via a network connection. To discover the allocated IP address:

1In the either the local or remote Network configuration screens, set the ‘Use DHCP’ option to ‘Yes’ and select ‘Save’. Once the page is saved, the AdderLink IP will contact the DHCP server and obtain a new address.

2Re-enter the same ‘Network configuration’ screen where the new IP address and network mask should be displayed.

DNS addressing

As with any other network device, you can arrange for your AdderLink IP to be accessible using a name, rather than an IP address. This can be achieved in two main ways:

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AdderLink IP has a local address and net mask, i.e.

IP address: 192.168.0.3

Net mask: 255.255.255.0

Remote user with VNC viewer accesses IP

Internetaddress: 129.7.1.10 and automatically uses port

5900.

Firewall/router address: 129.7.1.10

The firewall routes the request from the VNC viewer on port 5900 through to the AdderLink IP at local address 192.168.0.3

•For small networks that do not have a DNS (Domain Name System) server, edit the ‘hosts’ files on the appropriate remote systems. Using the hosts file, you can manually link the AdderLink IP’s address to the required name.

•For larger networks, declare the IP address and required name to the DNS server of your local network.

The actual steps required to achieve either of these options are beyond the scope of this document.

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Contents  AdderLink IPContents Index IP network/Internet Four simultaneous remote usersLocal user Modem/ISDN portAdderView IP features front and rear     What’s in the box What you may additionally need  MountingSingle unit rack brackets Double unit rack bracketsConnections Host computer or KVM switchTo connect the IP network port Local keyboard, video monitor and mouseIP network port To connect a local keyboard, video monitor and mouseTo connect a modem or Isdn port Power supply connectionTo connect the power supply Modem/ISDN portTo connect and address the switch boxes Power control portPart 2 Remote configuration Initial configurationPart 1 Local configuration Part 1 Local configurationEncryption To perform the initial local configurationAdmin password Time and DateEncryption Encryption settingsAdderLink IP encryption settings Viewer encryption settingsRecognising an IntelliMouse-style mouse Which restore setting do I use?To restore mouse operation when hot plugging Hot plugging and mouse restorationAdderLink IP does not display the configuration sequence Resetting the configurationAdderLink IP asks for an unknown admin password To invoke a configuration reset by switchTo perform the remote configuration Part 2 Remote configurationPlacing AdderLink IP behind a firewall Networking issuesPort settings Positioning AdderLink IP in the networkFirewall/router address AddressingTo discover a DHCP-allocated IP address DNS addressingEnsuring sufficient security Placing AdderLink IP alongside the firewallPorts To control two or more ports simultaneously Power switching configurationPower control sequences To configure the power sequences for each host computerImportant Wait until the upgrade is complete Performing a flash upgradeTo perform a flash upgrade Configure network optionTo view the local control menu Connecting to the AdderLink IPLocal connection To make a local connectionTo avoid the ‘hall of mirrors’ effect Remote connectionsRemote connection by Web browser To connect using the VNC viewerTo connect using your Web browser Remote connection by VNC viewerWhen using the viewer window Using the viewer windowMenu bar To select a host ConfigureMouse pointers Host selectionRe-synchronise mouse Access mode shared/privatePower control Auto calibrateControls   Setting the Threshold manuallyPhase ContrastDownloading VNC viewer from the AdderLink IP Connecting via dial up modem or Isdn linkIf you need to enter a port number Linux Viewer encryption settingsSupported web browsers WindowsUS +1 888 275 TroubleshootingWhen logging on using VNC viewer, I cannot enter a username Getting assistanceTo access the local configuration menus Appendix 1 Local configuration menusUnit configuration Network configuration Modem configuration To reset the AdderLink IP configuration Reset configurationWhat is IP access control? Clear IP access controlTo clear IP access control Preferred encoding Appendix 2 VNC viewer connection optionsColour/Encoding Auto selectMisc InputsSave configuration file as DefaultsReload defaults Save as defaultsAppendix 3 VNC viewer window options Encoding and colour level Appendix 4 Browser viewer optionsSecurity To access the remote configuration menus Appendix 5 Remote configuration menusMain configuration menu Logged on users User accounts Host Keyboard Layout Screensaver timeoutHardware Version Firmware VersionForce VNC protocol Advanced unit configurationIdle timeout Protocol timeoutIP network mask IP access controlIP gateway To edit/remove access control entries Setting IP access controlTo define a new IP access control entry To reorder access control entriesPower control port Serial port configurationModem port To create a new host entry Host configurationList Logging and statusTo copy and paste the log Occurred Click to clear All log entries RefreshIP addresses Appendix 6 Addresses, masks and portsNet masks Binary octet after Net masks the binary explanationInside a bit-wise and function Binary equivalentAddress ranges Calculating the mask for IP access controlSingle locations All locationsPorts Security issues with portsRouter/firewall address AdderLink IP to power switch cable Appendix 7 Cable and connector specificationsRS232 serial mouse to PS/2 converter cable Appendix 8 Hotkey sequence codes Safety information WarrantyOther products in the Adder range European EMC directive 89/336/EEC Radio Frequency EnergyFCC Compliance Statement United States United States of America Index 

AdderLink IP specifications

Adder Technology's AdderLink IP is a cutting-edge solution designed to extend and manage KVM (Keyboard, Video, Mouse) signals over IP networks. This innovative technology facilitates the remote access and control of computers and servers, making it an essential tool for organizations that require efficient management of their IT resources.

One of the main features of AdderLink IP is its ability to transmit high-resolution video signals with minimal latency. Supporting resolutions up to 4K at 60Hz, it ensures that users experience clarity and responsiveness that is comparable to direct connections. This capability is crucial for industries such as broadcasting, media production, and any environment where graphics-intensive applications are commonplace.

The AdderLink IP employs advanced digitization techniques to ensure high-quality video transmission over standard IP networks. Its use of H.264 video compression allows for efficient bandwidth usage while maintaining image integrity. With this feature, users can easily adapt to various network conditions without compromising performance.

Another standout characteristic is the support for real-time remote access through a web browser, allowing users to connect to their systems from virtually anywhere in the world. Whether for troubleshooting, maintenance, or system management, the AdderLink IP empowers IT professionals with the flexibility they need to perform their duties effectively. The built-in security protocols ensure that access is both secure and reliable.

Moreover, AdderLink IP is designed to be user-friendly. Configuration and management can be performed via an intuitive web interface, simplifying the setup process for users of all technical skill levels. Compatibility with a range of operating systems and devices further enhances its versatility.

Furthermore, the system supports multi-user access, enabling multiple operators to connect to the same devices simultaneously without conflicts. This functionality is particularly useful in collaborative environments where teams need concurrent access to critical systems.

In summary, Adder Technology's AdderLink IP stands out as a robust solution for KVM over IP needs. With its high-quality video transmission, real-time remote access, ease of use, and enhanced security features, it enables organizations to effectively manage their IT infrastructure, thereby boosting productivity and operational efficiency. As the demand for remote access increases, AdderLink IP remains a pivotal component in the evolution of IT management solutions.
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