Re: web sites not accessible

2007-02-12 Thread Timo Schoeler
In epistula a "Gustavo Rios" <[EMAIL PROTECTED]> die horaque Sun, 11 Feb 2007 21:08:08 -0200: > Dear gentelmen/madams, > > i would like to thank you all for you suggestion. They were to the > point. Now, one doubt raised up in regards to man 4 pppoe and the > link suggested below. > > In theory,

Re: web sites not accessible

2007-02-11 Thread Gustavo Rios
Dear gentelmen/madams, i would like to thank you all for you suggestion. They were to the point. Now, one doubt raised up in regards to man 4 pppoe and the link suggested below. In theory, what should it be the maximum MSS over a PPPoE interface; 1452 or 1454 ? Thanks once more. On 2/11/07, Ti

Re: web sites not accessible

2007-02-11 Thread Timo Schoeler
In epistula a "Gustavo Rios" <[EMAIL PROTECTED]> die horaque Sun, 11 Feb 2007 12:55:14 -0200: > Thanks, but i am using kernel pppoe! How can it be changed? might be of help http://www.mynetwatchman.com/kb/adsl/pppoemtu.htm HTH, timo > On 2/11/07, Paul D. Ouderkirk <[EMAIL PROTECTED]> wrot

Re: web sites not accessible

2007-02-11 Thread Sebastian Benoit
Gustavo Rios([EMAIL PROTECTED]) on 2007.02.11 12:55:14 +: > Thanks, but i am using kernel pppoe! How can it be changed? see the manpage pppoe(4) in section "MTU/MSS ISSUES" /Benno -- Sebastian Benoit <[EMAIL PROTECTED]>

Re: web sites not accessible

2007-02-11 Thread Paul D. Ouderkirk
On 2/11/07, Gustavo Rios <[EMAIL PROTECTED]> wrote: Thanks, but i am using kernel pppoe! How can it be changed? In that case, check man 4 pppoe in the section labelled "MTU/MSS ISSUES" Paul. -- -- Paul D. Ouderkirk Senior UNIX System Administrator JadedPixel Techn

Re: web sites not accessible

2007-02-11 Thread Gustavo Rios
Thanks, but i am using kernel pppoe! How can it be changed? On 2/11/07, Paul D. Ouderkirk <[EMAIL PROTECTED]> wrote: >On 2/10/07, Gustavo Rios <[EMAIL PROTECTED]> wrote: > Dear list members, > > i am trying to build a firewall. Up to now, everything is ok, except > for some http sites that canno

Re: web sites not accessible

2007-02-11 Thread Paul D. Ouderkirk
On 2/10/07, Gustavo Rios <[EMAIL PROTECTED]> wrote: Dear list members, i am trying to build a firewall. Up to now, everything is ok, except for some http sites that cannot be shown. ... I can ping world outside my private network, as also telnet, ssh, etc ... This may be a long-shot, but I

web sites not accessible

2007-02-10 Thread Gustavo Rios
Dear list members, i am trying to build a firewall. Up to now, everything is ok, except for some http sites that cannot be shown. I am really having a hard time trying to figure it out what is happening ! I believe something is wrong between rule 7 to 10 ( i am on network defined by interface si