305 - Mein LRZ Sync+Share-Client kann keine Verbindung zum Server aufbauen - Firewall Ports

The following outgoing ports must be opened on the local firewall as well as on the network firewall (ask your network administrator). They are needed by the LRZ Sync+Share client to connect to the LRZ servers:

  • TCP: 443
  • TCP: 1337


If you plan to use restrictions on IP addresses, you will find the necessary information in this table:

DNS nameIP addressPort
syncandshare.lrz.de129.187.255.213          443         
syncandshare.lrz.de129.187.255.21380
pfp-appl01ext.nas.lrz.de      141.40.250.11337
pfp-appl02ext.nas.lrz.de141.40.250.21337
pfp-appl03ext.nas.lrz.de141.40.250.31337
pfp-appl04ext.nas.lrz.de141.40.250.41337
pfp-appl05ext.nas.lrz.de141.40.250.51337
pfp-appl06ext.nas.lrz.de141.40.250.61337
pfp-appl07ext.nas.lrz.de141.40.250.71337
pfp-appl08ext.nas.lrz.de141.40.250.81337
pfp-appl09ext.nas.lrz.de141.40.250.91337
pfp-appl10ext.nas.lrz.de141.40.250.101337
pfp-appl11ext.nas.lrz.de141.40.250.111337
pfp-appl12ext.nas.lrz.de141.40.250.121337
pfp-appl13ext.nas.lrz.de141.40.250.131337
pfp-appl14ext.nas.lrz.de141.40.250.141337
pfp-appl15ext.nas.lrz.de141.40.250.151337
pfp-appl16ext.nas.lrz.de141.40.250.161337
pfp-appl17ext.nas.lrz.de141.40.250.171337
pfp-appl18ext.nas.lrz.de141.40.250.181337
pfp-appl19ext.nas.lrz.de141.40.250.191337
pfp-appl20ext.nas.lrz.de141.40.250.201337