Advanced Topics in Global Information Management, Vol. 3 (Advanced Topics in Global Information Management Series)
| [SYMBOL] [A] [B] [C] [D] [E] [F] [G] [H] [I] [J] [K] [L] [M] [N] [O] [P] [Q] [R] [S] [T] [U] [V] [W] [X] [Y] [Z] U flag (Linux routing table) UDP (User Datagram Protocol) Transport Layer udp option (fstab file) UID (user ID) exports file mapping users to share command uid field (inet.conf file) undefine macro (sendmail) unicast addresses unicast multicast parameter (gated) Unix BSD configuration file devices statement options statement pseudo-device statement configuration files, startup dynamically loadable modules ifconfig command, overview lpr command Network Access Layer NIS maps port numbers protocol numbers r commands disabling security considerations routing tables serial ports, troubleshooting services TCP/IP and Unknown host error (ping command) UNKNOWN keyword (security) Unreachable Port message UP flag (ifconfig command) update (EGP trace option) update keyword (dbmmanage command) UPDATE messages (BGP) updates (EGP) updetach option (pppd) Use field (Linux routing table) 2nd Use Nice field (sendmail) use-host-decl-names parameter (dhcpd) use-id-pool option (named) use-lease-addr-for-default-route parameter (dhcpd) use_ct_file (sendmail) use_cw_file (sendmail) UseCanonicalName directive (httpd.conf file) usehostname option (pppd command) 2nd usenet mailer usepeerdns option (pppd) user (sendmail K command value) user authentication [See authentication] USER command (POP) User Datagram Protocol [See UDP] User directive (Apache) user option (pppd) user setting (smb.config file) USERCTL (Linux configuration value) UserDir directive (httpd.conf file) Userid field (sendmail) USERID option (xinetd) UUCP protocol uucpdomain (sendmail database feature) UUCPSMTP macro (sendmail) |