====== Сервис PPP ======

[[http://ru.wikipedia.org/wiki/PPP_(сетевой_протокол)]]

===== Создание локальной базы данных пользователей для PPP =====

==== Debian/Ubuntu pppd ====
<code>
root@gate:~# cat /etc/ppp/chap-secrets
</code><code>
user1 * password1 192.168.100+X.101
user2 * password2 192.168.100+X.102
</code>

==== FreeBSD ====

<code>
[gate:~] # cat /etc/ppp/ppp.secret
</code><code>
user1 ppassword1 192.168.100+X.101
user2 ppassword2 192.168.100+X.102
</code>


===== Настройка PPP для PPPoE =====

==== FreeBSD ====
<code>
[gate:~] # cat /etc/ppp/ppp.conf
</code><code>
inet:
 enable mschapv2
 set ifaddr 192.168.100+X.1 192.168.100+X.2-192.168.100+X.2
# set dns 192.168.X.10
# accept dns
 set timeout 0
</code>

==== CentOS SL ====

<code>
[root@gate ~]# cat /etc/ppp/pppoe-server-options
</code><code>
require-mschap-v2
# ms-dns 192.168.X.10
</code>

===== Настройка PPP на использование RADIUS =====

[[Сервис FreeRADIUS]]

==== FreeBSD ====
<code>
[gate:~] # rm /etc/ppp/ppp.secret

[gate:~] # cat /etc/radius.conf
</code><code>
auth server.corpX.un testing123 3 2
acct server.corpX.un testing123 3 2
</code><code>
[gate:~] # cat /etc/ppp/ppp.conf
</code><code>
...
 set timeout 0
 set radius /etc/radius.conf
</code>

==== Debian ====

Пока, не заработало

<code>
# apt install libradcli4

# cd /etc/radcli/
</code>


==== Ubuntu ====
<code>
gate# rm /etc/ppp/chap-secrets

ubuntu14# apt install radiusclient1

ubuntu16# apt install libfreeradius-client-dev
или хватит
ubuntu16# apt install libfreeradius-client2

root@gate:~# cat /etc/radiusclient/radiusclient.conf
</code><code>
...
authserver    server.corpX.un
...
acctserver    server.corpX.un
...
#radius_deadtime       0
...
</code><code>
root@gate:~# cat /etc/radiusclient/servers
</code><code>
server.corpX.un testing123
</code><code>
ubuntu16# touch /etc/radiusclient/port-id-map

root@gate:~# cat /etc/ppp/pppoe-server-options
</code><code>
+chap
plugin radius.so
</code>