DrayTek routers have some advanced configuration capabilities, but their web UI is not one of the best ones around. Especially, it doesn't display many useful data about xDSL connections which are actually available, but only accessible via telnet/sshStangely DrayTek allows ssh connection only from the same subnet, while telnet connections are not limited. It should have been the other way round. Thereby, only telnet connection are supported.. Moreover they are displayed in a text format only, which makes some of them not very useful.