http://rpmfind.net/
1、根据系统下载rdesktop
（1）查看Linux版本：
# lsb_release -a
LSB Version: :core-3.0-ia32:core-3.0-noarch:graphics-3.0-ia32:graphics-3.0-noarch
Distributor ID: RedHatEnterpriseAS
Description: Red Hat Enterprise Linux AS release 4 (Nahant Update 7)
Release: 4
Codename: NahantUpdate7
（2）查看平台版本：
# uname -a
Linux tomctestc 2.6.9-78.ELsmp #1 SMP Wed Jul 9 15:39:47 EDT 2008 i686 athlon i386 GNU/Linux
(因rhel上不少so是i386，就选择i386)
（3）下载rdesktop：
http://www.rdesktop.org/
ftp://rpmfind.net/linux/dag/redhat/el4/en/i386/extras/RPMS/rdesktop-1.6.0-0.1.el4.rfx.i386.rpm
| desktop-1.6.0-0.1.el4.rfx.i386.html | X client for remote desktop into Windows Terminal Server | DAG Extras packages for Red Hat Linux el4 i386 | rdesktop-1.6.0-0.1.el4.rfx.i386.rpm |
2、安装
[root@tomctestc soft]# rpm -ivh rdesktop-1.6.0-0.1.el4.rfx.i386.rpm --test
warning: rdesktop-1.6.0-0.1.el4.rfx.i386.rpm: V3 DSA signature: NOKEY, key ID 6b8d79e6
error: Failed dependencies:
libsamplerate.so.0 is needed by rdesktop-1.6.0-0.1.el4.rfx.i386
libsamplerate.so.0(libsamplerate.so.0.0) is needed by rdesktop-1.6.0-0.1.el4.rfx.i386
libsamplerate.so.0(libsamplerate.so.0.1) is needed by rdesktop-1.6.0-0.1.el4.rfx.i386
下载
ftp://rpmfind.net/linux/dag/redhat/el4/en/i386/dag/RPMS/libsamplerate-0.1.7-1.el4.rf.i386.rpm
| libsamplerate-0.1.7-1.el4.rf.i386.html | Library for performing sample rate conversion on audio | DAG packages for Red Hat Linux el4 i386 | libsamplerate-0.1.7-1.el4.rf.i386.rpm |
# rpm -ivh libsamplerate-0.1.7-1.el4.rf.i386.rpm --test
warning: libsamplerate-0.1.7-1.el4.rf.i386.rpm: V3 DSA signature: NOKEY, key ID 6b8d79e6
error: Failed dependencies:
libsndfile.so.1 is needed by libsamplerate-0.1.7-1.el4.rf.i386
libsndfile.so.1(libsndfile.so.1.0) is needed by libsamplerate-0.1.7-1.el4.rf.i386
下载
ftp://rpmfind.net/linux/dag/redhat/el4/en/i386/dag/RPMS/libsndfile-1.0.17-1.el4.rf.i386.rpm
| libsndfile-1.0.17-1.el4.rf.i386.html | Library for reading and writing files containing sampled sound | DAG packages for Red Hat Linux el4 i386 | libsndfile-1.0.17-1.el4.rf.i386.rpm |
安装流程：
# rpm -ivh libsndfile-1.0.17-1.el4.rf.i386.rpm --test
warning: libsndfile-1.0.17-1.el4.rf.i386.rpm: V3 DSA signature: NOKEY, key ID 6b8d79e6
Preparing... ########################################### [100%]
# rpm -ivh libsndfile-1.0.17-1.el4.rf.i386.rpm
warning: libsndfile-1.0.17-1.el4.rf.i386.rpm: V3 DSA signature: NOKEY, key ID 6b8d79e6
Preparing... ########################################### [100%]
1:libsndfile ########################################### [100%]
# rpm -ivh libsamplerate-0.1.7-1.el4.rf.i386.rpm --test
warning: libsamplerate-0.1.7-1.el4.rf.i386.rpm: V3 DSA signature: NOKEY, key ID 6b8d79e6
Preparing... ########################################### [100%]
# rpm -ivh libsamplerate-0.1.7-1.el4.rf.i386.rpm
warning: libsamplerate-0.1.7-1.el4.rf.i386.rpm: V3 DSA signature: NOKEY, key ID 6b8d79e6
Preparing... ########################################### [100%]
1:libsamplerate ########################################### [100%]
# rpm -ivh rdesktop-1.6.0-0.1.el4.rfx.i386.rpm --test
warning: rdesktop-1.6.0-0.1.el4.rfx.i386.rpm: V3 DSA signature: NOKEY, key ID 6b8d79e6
Preparing... ########################################### [100%]
# rpm -ivh rdesktop-1.6.0-0.1.el4.rfx.i386.rpm
warning: rdesktop-1.6.0-0.1.el4.rfx.i386.rpm: V3 DSA signature: NOKEY, key ID 6b8d79e6
Preparing... ########################################### [100%]
1:rdesktop ########################################### [100%]
rdesktop：
