谢谢。

@liboyue 看过这个教程，挺有收获的。

象印或者膳魔师，都挺不错的。

@nekoyaki 谢谢指出。我说的是 debian 系下的做法， redhat/centos 我不太清楚。

11 ACCEPT tcp -- 0.0.0.0/0 0.0.0.0/0 tcp dpt:8080

不是开启了吗？重启时用 iptables-restore 恢复。

@liuxu 谢谢。

@seki 通过aptitude解决了。谢谢。

$ sudo aptitude install vlc
[sudo] password for yin:
The following NEW packages will be installed:
vlc{b} vlc-plugin-samba{ab}
0 packages upgraded, 2 newly installed, 0 to remove and 0 not upgraded.
Need to get 1,498 kB of archives. After unpacking 4,954 kB will be used.
The following packages have unmet dependencies:
vlc-plugin-samba : Depends: vlc-nox (= 2.2.0~rc2-2) but 1:2.2.1-dmo1 is installed.
vlc : Depends: vlc-nox (= 2.2.0~rc2-2) but 1:2.2.1-dmo1 is installed.
The following actions will resolve these dependencies:

Keep the following packages at their current version:
1) vlc [Not Installed]
2) vlc-plugin-samba [Not Installed]



Accept this solution? [Y/n/q/?] n
The following actions will resolve these dependencies:

Remove the following packages:
1) libgroupsock4

Install the following packages:
2) libgroupsock1 [2014.01.13-1 (now, stable)]

Downgrade the following packages:
3) vlc-nox [1:2.2.1-dmo1 (now) -> 2.2.0~rc2-2 (stable)]
4) vlc-plugin-notify [1:2.2.1-dmo1 (now) -> 2.2.0~rc2-2 (stable)]

@tracyone 同样的错误信息，无法安装。

原因好像是我之前加了deb-multimedia的源。

已入，已通关。