Centos 5.6無法安裝TeamViewer - Linux

如題，會出現下列訊息


warning: teamviewer_linux.rpm: Header V3 DSA signature: NOKEY, key ID 72db573c
error: Failed dependencies:
glibc(x86-32) >= 2.7 is needed by teamviewer6-6.0.9258-1.i386
alsa-lib(x86-32) is needed by teamviewer6-6.0.9258-1.i386
zlib(x86-32) is needed by teamviewer6-6.0.9258-1.i386
libSM(x86-32) is needed by teamviewer6-6.0.9258-1.i386
libXext(x86-32) is needed by teamviewer6-6.0.9258-1.i386
libXtst(x86-32) is needed by teamviewer6-6.0.9258-1.i386
libXdamage(x86-32) is needed by teamviewer6-6.0.9258-1.i386
libXfixes(x86-32) is needed by teamviewer6-6.0.9258-1.i386
libXrender(x86-32) is needed by teamviewer6-6.0.9258-1.i386
freetype(x86-32) is needed by teamviewer6-6.0.9258-1.i386

上述的套件都有安裝，不知道有沒有前輩有過到過類似的問題
希望版上大大能幫幫忙，感謝。

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