Re: PPPoE server (high traffic in WDM network)

2009-08-21 Thread muhammad usman 

Hi,

I've little off topic suggestion regarding network design.


The solution you are implementing will mean to make hundreds of users share the 
same broadcast domain. As all your FTTH and other DSLAMS would be working in 
bridge mode.
This scenerio is not safe as if anyone of your clients will start his own pppoe 
server you will be in strange trouble, there can be other issues too.


I guess your DSLAMs must have built in pppoe support and radius client, if its 
there then every port of dslams can be separate broadcast domain. This will 
cause you extra routing management (depending upon your scsnerio)


In case your DSLAMS have no pppoe feature then i would suggest you to at least 
put every DSLAM's uplink port in deparate VLAN and connect pppoe server using 
trunk port or multiple single ports.


And before implementing this solution consult your DSLAM vendor cause ive 
observed problems in ipdslams when used in bridge/transperant mode.


Regards
usman


--- On Wed, 7/15/09, Michelle Konzack  wrote:

From: Michelle Konzack 
Subject: PPPoE server (high traffic in WDM network)
To: freebsd-questions@freebsd.org, freebsd-...@freebsd.org
Date: Wednesday, July 15, 2009, 11:40 PM

Hello,

I am using since over  10 years  Debian  GNU/Linux  and  3 years  longer
NetBSD. Also I have a running PicoBSD box.

Now I have a problem more grave...

I am ongoing to install a CWDM (1GE) and DWDM  (10GE)  network  for  the
Alvarion BreezeACCESS VL (38 base stations) and more then  200  Iskratel
FTTH DSLAMS of 96 ports (each with 100MBit, but only one  1GE  Upstream)
each.

What I now need are a PPPoE Severs (round-robin and loadbalancing) which
must work using FreeRadius and PostgreSQL.

There was someone on the  which  has  suggested  me  to  use
FreeBSD, because the PPPoE it is already build to  authenticate  against
Radius.

So, what I like to know is, if I have a 1GE and 10GE network,  how  many
clients can  one  PPPoE  Server  handel  and  what  are  the  CPU/Memory
requirements?

There is a little problem to get small but  reliabel  Servers  with  TWO
10GE interfaces.

I think, consumer mainboards are not suitabel even someone told me under
Linux, I need 2 MHz CPU-Speed and 2 MByte of Memory per client...

Please note, that I am ongoing ISP with over  150.000  customers  in  DE
between Freiburg and Karlsruhe (Baden-Württemberg)  and  using  consumer
mainboards is NOT reliabel since in the last 6 years I lost at least  20
per year in 280 Low-Cost Servers.

A "Sun Fire X4100M2" would be more reliabel... but even the smallest CPU
would be overkill because the machine has only 1GE interfaces.

Any suggestions?

Note 1: Even if I use a Sun Fire, I would prefer a microBSD
        running from an industrial SD/CF card.

Note:  Please do NOT CC me, I am on the list and read it...

Thanks, Greetings and nice Day/Evening
    Michelle Konzack
    Systemadministrator
    Tamay Dogan Network
    Debian GNU/Linux Consultant

-- 
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                 Michelle Konzack
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Broken port link

2007-11-13 Thread Muhammad Usman 
Hello There!
While i was trying to install p5-Apache-ASP i got error.
/usr/ports/www/mod_perl/work/mod_perl-1.30/apaci is corrupted. There
are some files missing in this port. Will anybody let me know that
where to report this bug.

/usr/ports/www/mod_perl/work/mod_perl-1.30/apaci

-- 
B.RGDS
Muhammad Usman (x2oxen)
+92-321-6640501
Blue Net BroadBand
T-Solutions Pvt. Ltd.
http://usman.blue.net.pk
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Re: Broken port link

2007-11-15 Thread Muhammad Usman 
Here is the complete error that its showing.


===>   p5-Apache-Filter-1.024 depends on file:
/usr/local/lib/perl5/site_perl/5.8.8/mach/mod_perl.pm - not found
===>Verifying install for
/usr/local/lib/perl5/site_perl/5.8.8/mach/mod_perl.pm in
/usr/ports/www/mod_perl
===>  Building for mod_perl-1.30
(cd ./apaci && PERL5LIB=/usr/ports/www/mod_perl/work/mod_perl-1.30/lib:
make)
cc -DPIC -fPIC -O -pipe -I/usr/local/lib/perl5/5.8.8/mach/CORE
-DAPPLLIB_EXP="/usr/local/lib/perl5/5.8.8/BSDPAN" -DHAS_FPSETMASK
-DHAS_FLOATINGPOINT_H -fno-strict-aliasing -pipe
-Wdeclaration-after-statement -I/usr/local/include  -DMOD_PERL_VERSION=\"
1.30\" -DMOD_PERL_STRING_VERSION=\"mod_perl/1.30\"
-DMOD_PERL_PREFIX=\"/usr/local/lib/perl5/site_perl/5.8.8/i386-freebsd-64int\"
-I/usr/local/include/apache2 -DMOD_PERL -O -pipe -O -pipe   -c mod_perl.c &&
mv mod_perl.o mod_perl.lo
In file included from mod_perl.h:162,
 from mod_perl.c:58:
apache_inc.h:128:31: http_conf_globals.h: No such file or directory
In file included from mod_perl.c:58:
mod_perl.h:248: error: syntax error before "table"
mod_perl.h:260: error: syntax error before '*' token
mod_perl.h:260: warning: data definition has no type or storage class
mod_perl.h:262: error: syntax error before '*' token
mod_perl.h:262: warning: data definition has no type or storage class
In file included from mod_perl.c:58:
mod_perl.h:1022: error: syntax error before "array_header"
mod_perl.h:1035: error: syntax error before "table"
mod_perl.h:1050: error: syntax error before "table"
mod_perl.h:1066: error: syntax error before "table"
mod_perl.h:1110: error: syntax error before "pool"
mod_perl.h:1120: error: syntax error before "pool"
mod_perl.h:1121: error: syntax error before "pool"
mod_perl.h:1123: error: syntax error before "pool"
mod_perl.h:1124: error: syntax error before "pool"
mod_perl.h:1155: error: syntax error before '*' token
mod_perl.h:1156: error: syntax error before '*' token
mod_perl.h:1156: error: syntax error before "pool"
mod_perl.h:1156: warning: data definition has no type or storage class
mod_perl.h:1157: error: syntax error before '*' token
mod_perl.h:1157: warning: data definition has no type or storage class
mod_perl.h:1161: error: syntax error before '*' token
mod_perl.h:1170: error: syntax error before "pool"
mod_perl.h:1174: error: syntax error before "pool"
mod_perl.h:1175: error: syntax error before '*' token
mod_perl.h:1175: warning: data definition has no type or storage class
mod_perl.h:1200: error: syntax error before '*' token
mod_perl.h:1201: error: syntax error before '*' token
mod_perl.h:1202: error: syntax error before '*' token
mod_perl.h:1203: error: syntax error before '*' token
mod_perl.h:1204: error: syntax error before '*' token
mod_perl.h:1266: error: syntax error before '*' token
mod_perl.h:1267: error: syntax error before '*' token
mod_perl.h:1270: error: syntax error before '*' token
mod_perl.h:1281: error: syntax error before '*' token
mod_perl.h:1281: warning: data definition has no type or storage class
mod_perl.h:1282: error: syntax error before '*' token
mod_perl.h:1282: warning: data definition has no type or storage class
mod_perl.h:1291: error: syntax error before "pool"
mod_perl.c:186: error: syntax error before "perl_handlers"
mod_perl.c:187: warning: braces around scalar initializer
mod_perl.c:187: warning: (near initialization for `perl_handlers[0]')
mod_perl.c:187: warning: initialization makes integer from pointer without a
cast
mod_perl.c:187: warning: excess elements in scalar initializer
mod_perl.c:187: warning: (near initialization for `perl_handlers[0]')
mod_perl.c:188: warning: braces around scalar initializer
mod_perl.c:188: warning: (near initialization for `perl_handlers[1]')
mod_perl.c:188: warning: initialization makes integer from pointer without a
cast
mod_perl.c:188: warning: excess elements in scalar initializer
mod_perl.c:188: warning: (near initialization for `perl_handlers[1]')
mod_perl.c:189: warning: braces around scalar initializer
mod_perl.c:189: warning: (near initialization for `perl_handlers[2]')
mod_perl.c:189: warning: initialization makes integer from pointer without a
cast
mod_perl.c:190: warning: data definition has no type or storage class
mod_perl.c:193: error: `this_module_needs_to_be_ported_to_apache_2_0'
undeclared here (not in a function)
mod_perl.c:193: error: initializer element is not constant
mod_perl.c:193: error: (near initialization for `perl_module.version')
mod_perl.c:194: warning: initialization makes integer from pointer without a
cast
mod_perl.c:195: warning: initialization makes integer from pointer without a
cast
mod_perl.c:196: warning: initialization from incompatible pointer type
mod_perl.c:198: warning: initialization from incompatible pointer type
mod_perl.c:199: warning: initialization makes integer from pointer without a
cast
mod_perl.c:200: warning: initialization from incompatible pointer type
mod_perl.c:201: warning: initialization from incompatible po

greylisting with qmail

2008-03-22 Thread Muhammad Usman 
Hello There!
I want to add greylisting support to my qmail server. I
tried to google about it and tried different methods but didn't get
succeeded. I have installed qmail via http://qmailrocks.org help. Hope
anyone can help me out.

Thanks in advance.

-- 
B.RGDS
Muhammad Usman (x2oxen)
+92-321-6640501
T&N Technologies.
Blue Net Broadband
http://usman.blue.net.pk
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