Remote Annex Administrator’s Guide for UNIXChapter 3 Using the CLI CommandsBook C-204Book CsuWhen entered in superuser mode, the superuser su command returns youto the user CLI and requires no password.If the Remote Annex is configured with an IP address, the defaultadministrative (su) password is the IP address in dotted-decimalnotation.If the Remote Annex is not yet configured with an IP address and theadministrative password has not been modified (via the RemoteAnnex parameter password or via the CLI passwd command), thepassword is a null string ("") .If the Remote Annex is not configured with an IP address and bootsvia MOP, IPX, or from FLASH ROM, the default password is a nullstring ("") and entering a carriage return at the Password promptplaces you in superuser mode.t1_loopbackThe superuser t1_loopback command places the T1 engine into loopbackmode. None of the loopback conditions persist through a power down orreboot. A major consideration to those using the T1 service must be madebefore using this command since it will completely disrupt the T1 service.The syntax for the t1_loopback command is:t1_loopback [ none | line | payload | local ]Table C-67 describes the arguments for t1_loopback.