Huh?
# find / -name ftp
/usr/kerberos/bin/ftp
/usr/bin/ftp
/usr/lib/perl5/5.8.5/Net/demos/ftp
/usr/lib/gcc/i386-redhat-linux/4.0.1/include/gnu/java/net/protocol/ftp
/usr/share/apps/konqsidebartng/virtual_folders/remote/ftp
/usr/share/doc/nss_ldap-226/pam.d/ftp
/usr/src/kernels/2.6.9-22.EL-i686/include/config/ip/vs/ftp
/usr/src/kernels/2.6.9-22.EL-i686/include/config/ip/nf/nat/ftp
/usr/src/kernels/2.6.9-22.EL-i686/include/config/ip/nf/ftp
/usr/src/kernels/2.6.9-22.EL-hugemem-i686/include/config/ip/vs/ftp
/usr/src/kernels/2.6.9-22.EL-hugemem-i686/include/config/ip/nf/nat/ftp
/usr/src/kernels/2.6.9-22.EL-hugemem-i686/include/config/ip/nf/ftp
/usr/src/kernels/2.6.9-22.EL-smp-i686/include/config/ip/vs/ftp
/usr/src/kernels/2.6.9-22.EL-smp-i686/include/config/ip/nf/nat/ftp
/usr/src/kernels/2.6.9-22.EL-smp-i686/include/config/ip/nf/ftp
/usr/src/kernels/2.6.9-55.EL-i686/include/config/ip/vs/ftp
/usr/src/kernels/2.6.9-55.EL-i686/include/config/ip/nf/nat/ftp
/usr/src/kernels/2.6.9-55.EL-i686/include/config/ip/nf/ftp
/var/ftp
# find / -name telnet
/etc/xinetd.d/telnet
/usr/kerberos/bin/telnet
/usr/bin/telnet
# echo $LD_LIBRARY_PATH
Don't tell me I have to re-build the PC, please~~~