[求助] 安装vpn出错，求指导

burn

Complete!
warning: pptpd-1.3.4-2.el6.i686.rpm: Header V3 DSA signature: NOKEY, key ID 862acc42
error: Failed dependencies:
        ppp = 2.4.5 is needed by pptpd-1.3.4-2.el6.i686
        rpmlib(FileDigests) <= 4.6.0-1 is needed by pptpd-1.3.4-2.el6.i686
        rpmlib(PayloadIsXz) <= 5.2-1 is needed by pptpd-1.3.4-2.el6.i686
mknod: “/dev/ppp”: 文件已存在
Saving firewall rules to /etc/sysconfig/iptables:          [  OK  ]
在 pptpd 服务中读取信息时出错：没有那个文件或目录
Flushing firewall rules:                                   [  OK  ]
Setting chains to policy ACCEPT: nat filter                [  OK  ]
Unloading iptables modules:                                [  OK  ]
Applying iptables firewall rules:                          [  OK  ]
Loading additional iptables modules: ip_conntrack_netbios_n[  OK  ]
pptpd: 未被识别的服务
VPN service is installed, your VPN username is vpn, VPN password is ZbY0CveC
=====================================================
安装到最后，提示pptpd未被识别

frisa

回复 1# burn


    yum install ppp
    如果不行的话就yum update一下