3Com 3C421600A Management Manual

Also see for REMOTE ACCESS SYSTEM 1500: Installation guide Quick setup guide Reference guide Release note Getting started guide

Contents

122 CHAPTER 9: C ONFIGURING AN IP TERMINAL S ERVERn Rlogin — Although Rlogin was originally a UNIX protocol, it is nowsupported by some non-UNIX machines as well. Unlike Telnet, Rloginallows a user logged into a host to access their accounts on other(trusted) hosts without re-entering a password.n ClearTCP — Unlike Telnet and Rlogin, ClearTCP is not actually a loginservice, it is a direct connection to a given TCP port number. Eight-bitdata is exchanged without interpretation.The host type setting may override this setting. See step 2 for moreinformation.TypeThe following are valid types for a login user:n loginn login, callbackIf you include callback in the user type, you need to specify a phonenumber at which the user is called back using the following command:set user phone_number At this point, it may be helpful to use the show user command to displaythe user's default values. This lets you decide which parameters you needto set and which parameters you can leave as defaults.2 Configure login user parameters with the following command:set login user host_type [prompt | select | specified]login_host_ip_address login_service [rlogin | telnet | cleartcp | ping]tcp_port terminal_type Host TypeDetermines how the user is connected to a login host. The default isselect.n prompt — If the user is prompted, this setting overrides login servicesetting. At the prompt, the user can enter the login service (forexample, Telnet) and the host name or address, or type connectand enter host name or address to use the default login service.