====== Configuration of Terminal Equipment ====== To run connect devices in the GÖNET several parameters have to be configured. ===== IP-Address Assignment ===== To connect to the network every device needs an IP-address. The GWDG operates an [[en:services:network_services:ipam:start|IP-address management system]], in which IP-address ranges are assigned to the connected institutions. The assignment of single IP-addresses to devices in the institution is done by the network supervisors of the institutions. The IP-addresses may either be configured statically in the device configuration or automatically via DHCP. ===== Grundeinstellungen ===== The following table contains the necessary and frequently used configuration parameters for terminal devices in the GÖNET: ^ Service ^ Configuration ^ Note ^ | DNS-Server | 134.76.10.46\\ 134.76.33.21 | Both DNS resolver IPs are redundantly served by multiple servers. | | Gateway, Subnet Mask | | Dependent on the subnet of the device. Both can be looked up by the local network administrator in the [[en:services:network_services:ipam:start|IP Address Management System (IPAM)]]. You may also ask for them at the [[https://www.gwdg.de/support|GWDG Support]]. Most client networks support automatic configuration via DHCP. Please avoid the usage of //wrong// subnet masks. | | Time Server, NTP-Server | ntps1.gwdg.de\\ ntps2.gwdg.de\\ ntps3.gwdg.de\\ ntps1-v6.gwdg.de\\ ntps2-v6.gwdg.de | **Important:** For security reasons you cannot use external NTP servers like the ones from Microsoft or pool.ntp.org. | | WINS-Server | 134.76.26.21, \\ 134.76.11.71 | Windows Name Server are used for name resolving to access \\ services in windows networks. | | Webproxy-Server | www-cache.gwdg.de Port 3128 | Indirect access to the world-wide-web, necessary for devices without\\ a public IP-address. |