Mira esta url yo lña segui he instale una vpn en centos 4.8 http://poptop.sourceforge.net/

Espero te sirva

Mira te dejo otro shell que use para otra instalacion quitas los signos nuemro # #wget http://poptop.sourceforge.net/yum/stable/packages/dkms-2.0.17.5-1.noarch.rpm #wget http://poptop.sourceforge.net/yum/stable/packages/kernel_ppp_mppe-1.0.2-3dkm... #wget http://poptop.sourceforge.net/yum/stable/packages/ppp-2.4.3-7.rhel4.i386.rpm #wget http://poptop.sourceforge.net/yum/stable/packages/pptpd-1.3.4-1.rhel4.i386.r... #rpm -ivh dkms-2.0.17.5-1.noarch.rpm #rpm -ivh kernel_ppp_mppe-1.0.2-3dkms.noarch.rpm #rpm -Uvh ppp-2.4.3-7.rhel4.i386.rpm #rpm -Uvh ppp-2.4.4-3.1.rhel5.i386.rpm #rpm -ivh pptpd-1.3.4-1.rhel4.i386.rpm #vi /etc/pptpd.conf #service pptpd start service pptpd stop #vi /etc/ppp/chap-secrets iptables -t nat -F iptables -t nat -A POSTROUTING -s 192.168.10.0/24 -j SNAT –to 999.999.999.999 #service iptables start echo 1 >/proc/sys/net/ipv4/ip_forward service pptpd start ##vi /etc/ppp/chap-secrets

Aqui te queda instalado y funcionando pptd.conf ############################################################################### # $Id: pptpd.conf,v 1.8 2004/04/28 11:36:07 quozl Exp $ # # Sample Poptop configuration file /etc/pptpd.conf # # Changes are effective when pptpd is restarted. ###############################################################################

# TAG: ppp # Path to the pppd program, default '/usr/sbin/pppd' on Linux # #ppp /usr/sbin/pppd

# TAG: option # Specifies the location of the PPP options file. # By default PPP looks in '/etc/ppp/options' # option /etc/ppp/options.pptpd

# TAG: debug # Turns on (more) debugging to syslog # debug

# TAG: stimeout # Specifies timeout (in seconds) on starting ctrl connection # # stimeout 10

# TAG: noipparam # Suppress the passing of the client's IP address to PPP, which is # done by default otherwise. # #noipparam

# TAG: logwtmp # Use wtmp(5) to record client connections and disconnections. # logwtmp

# TAG: bcrelay <if> # Turns on broadcast relay to clients from interface <if> # #bcrelay eth1

# TAG: localip # TAG: remoteip # Specifies the local and remote IP address ranges. # # Any addresses work as long as the local machine takes care of the # routing. But if you want to use MS-Windows networking, you should # use IP addresses out of the LAN address space and use the proxyarp # option in the pppd options file, or run bcrelay. # # You can specify single IP addresses seperated by commas or you can # specify ranges, or both. For example: # # 192.168.0.234,192.168.0.245-249,192.168.0.254 # # IMPORTANT RESTRICTIONS: # # 1. No spaces are permitted between commas or within addresses. # # 2. If you give more IP addresses than MAX_CONNECTIONS, it will # start at the beginning of the list and go until it gets # MAX_CONNECTIONS IPs. Others will be ignored. # # 3. No shortcuts in ranges! ie. 234-8 does not mean 234 to 238, # you must type 234-238 if you mean this. # # 4. If you give a single localIP, that's ok - all local IPs will # be set to the given one. You MUST still give at least one remote # IP for each simultaneous client. # # (Recommended) localip 192.168.199.200 remoteip 192.168.199.201-240

ejemplo de chap-secrets

# Secrets for authentication using CHAP # client server secret IP addresses ####### redhat-config-network will overwrite this part!!! (begin) ########## patricia pptpd q1w2e3r4 192.168.199.230 raul pptpd q1w2e3r4 192.168.199.231

####### redhat-config-network will overwrite this part!!! (end) ############

Espero te sirva

Saludos

Raúl Eduardo Arboleda Zapata Ingeniero de Sistemas UNINNCA Telefonos Celulares 3122889086 - 3006206613 Medellin, antioquia Colombia, S.A.

----- Mensaje original ----- De: "Andres Genovez" andresgenovez@gmail.com Para: centos-es@centos.org Enviados: Lunes, 25 de Julio 2011 13:36:12 Asunto: Re: [CentOS-es] Openvpn Centos 4.8

Hola,

puedes primero revisar con

#rpm -qa | grep openvpn

luego desinstalas

#rpm -e [nombre del paquete]

La instalacion es muy sencilla y no hay por donde perderse, solo tienes que copiar los ejemplos y crear los certificados correctamente.

Puedes pegar lo que nos muestra tu log tambien.

Saludos

El 25 de julio de 2011 12:17, Alexander Rojas Garcia sistemas@tehindu.comescribió:

Hola,

Tengo problemas con la instalación del OpenVPN, quisiera saber cómo lo desinstalo correctamente, actualmente seguí una guía pero cuando cargo el servicio me da error, revise el error en el registro “/var/log/openvpn.log”, pero no entiendo mucho la causa.

Espero su ayuda y si algo una buena guía para la instalación.

Gracias.

Att. Alex

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