[RP-PPPoE] 回复： QinQ with rp-pppoe

[守得云开]

hi

I am using rp-pppoe as a pppoe server, work with freeradius


it sounds like that QinQ is a good way to avoid broadcast, with QinQ, I can limit pppd dail-up to  a QinQ per account, It is a common way.


QinQ is something like ppp, layer 2 link is created from the bras to the end user,  it's very convenient to disable the virtual link to end user, especially when it's a bad guy, he tries login name and password quickly, for example, it's very easy to high load cpu usage!


QinQ is a kind of vlan,  a qinq a virtual interface，
  






------------------ 原始邮件 ------------------
发件人: "hbreschner"<hbreschner at gmail.com>; 
发送时间: 2014年11月11日(星期二) 下午4:21
收件人: "rp-pppoe"<rp-pppoe at lists.roaringpenguin.com>; 
主题: Re: [RP-PPPoE] QinQ with rp-pppoe



hi,
       
       without discussing why you are using 1000 vlan networks ...
       
       a single PPPoE Server process is only listing to the devices that       you gave it with -I, but you can add several interfaces with       several -I parameters.
       
       I am working with several instances each dedicated for a single       VLAN.
       So, I am not sure what is the max of interfaces that you can add       to a single process with the -I parameter.
       You may need to look into the code to find any limit.
       
       Please post here what is your finding regarding the max amount of       interfaces you could add.
       
       Best,
       Christian
       
       On 11/08/2014 05:02 PM, 守得云开 wrote:
     
     I am trying QinQ(802.1adVLAN) on Linux 3.10 with       rp-pppoe       
       
       if i create 1000 QingQ VLAN on interface eth0, I have to make         pppoe-server listen on 1000 interface(with 1000 -I parameters‍)?
       
       
       can i listen to just eth0, or any suggestions?
       
              
       _______________________________________________ RP-PPPoE mailing list RP-PPPoE at lists.roaringpenguin.com http://lists.roaringpenguin.com/cgi-bin/mailman/listinfo/rp-pppoe
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.roaringpenguin.com/pipermail/rp-pppoe/attachments/20141113/d3a03f67/attachment-0001.html>