To overcome these limitations, I decided to start using my AVM Fritzbox 7170 router again, and just use the B-Box2 as a bridge. It proved more challenging than I expected, but I succeeded. Below the step you have to perform to make this to work.

Belgacom B-Box / Sagem 3464 in Bridge mode:

Firstly, start with the basic steps to configure the B-Box2 for operating in bridge mode. Doing more with less is the trick here. Rather than adding special configuration, it turns out the modem is already supporting bridged PPPOE traffic straight out of the box. I just decided to strip some unnecessary configuration to avoid problem;

1. Disable wireless
2. Disable the voip wan interface

Below are some screenshots of the steps to take on a factory default box

[View with PicLens]

Reconfigure the Fritzbox 7170:

The re-configuration of the Fritzbox is more tricky. To be able to establish a PPPOE connection to your ISP (in my case EDPNET), it is necessary that the router is able to send PPPOE encapsulated packets out of the LAN interface, with a VLAN tag. The VLAN tagging is required for VDSL and is only possible after some configuration tweaks. By default, a fritzbox is able to use the LAN0 interface as pseudo WAN port, however this is normally without VLAN tagging. Your PPPOE requests will time out without response if they are not send with the correct VLAN tagging, in case of EDPNET (and probably Belgacom as well) VLAN ID=10.

I also learned that it is not possible with every firmware version. I was succesful with 29.04.70. Newer firmware versions did cause some problems.

To add VLAN tagging to the IP packets, the following changes need to be made to the ar7.cfg file (in /var/flash). First enable telnet (dial #96*7* from a phone connected to one of the analog or ISDN ports). Telnet into the box, and edit ar7.cfg using the build in nvi editor.

Change / add the following:

Insert the below code, in between the existing piece of code in grey:

       vccs {
                VPI = 1;
                VCI = 32;
                traffic_class = atm_traffic_class_UBR;
                pcr = 0;
                scr = 0;
                priority = 0;
                dsl_encap = dslencap_pppoe;
                vlancfg {
                            vlanencap = vlanencap_class_prio;
                            vlanid = 10;
                            vlanprio = 1;
                           }
               ipbridgeing = no;
               ipbridgeing_igmp = no;
               pppoeforwarding = no;
               connections = "internet", "voip";
        }

Change the following parameters from no to yes:

enabled = yes;
name = "internet";
dsl_encap = dslencap_inherit;
dslinterfacename = "dsl";
no_masquerading = no;
no_firewall = no;
pppoevlanauto = yes;
pppoevlanauto_startwithvlan = yes;
ppptarget = "internet";

and

enabled = yes;
name = "voip";
dsl_encap = dslencap_inherit;
dslinterfacename = "dsl";
no_masquerading = no;
no_firewall = no;
pppoevlanauto = yes;
pppoevlanauto_startwithvlan = yes;
ppptarget = "voip";

The code pppoevlanauto and pppoevlanauto_startwithvlan appears twice in the config.
Lastly, change the default VLAN ID from 7 to 10:

manual_speed = no;
connect_delay_when_synced = 3s;
sync_lost_delay = 0w;
default_tcom_vlan = 10;

After this, it’s just a matter of using the GUI to configure LAN0 as WAN interface, with PPPOE. Screenshots below:

[View with PicLens]

Out of the box, Asterisk is registering with external SIP providers via UDP port 5060. Traffic received by the fritzbox using UDP port 5060 is not passed on to devices behind the Fritzbox, because being considered for the Fritzbox itself.
Trying to setup port forwarding on the Fritzbox for UDP port 5060 gives the following error “FEHLER: Eintrag kollidiert mit interner Regel”.

Another solution found on the web suggests to change the port or bindport in sip.conf on the Asterisk server, to a different value than the default 5060. I tried this, including setting up port-forwarding on the router. My trixbox registered now correctly with the various SIP providers I’m using, but my internal extension failed to register correctly.

The solution turned out to be a modification in the fritzbox. I’m using software version 29.04.76.
First of all, you need to make sure telnet access is enabled.

I made the following modifications (using nvi):

In file /var/flash/voip.cfg change:

"sip_srcport = 5060;"

to

"sip_srcport = 5061;"

In file /var/flash/ar7.cfg :

                        forwardrules = "tcp 0.0.0.0:443 0.0.0.0:443 0",
                                       "udp 0.0.0.0:5060 0.0.0.0:5060",

to

                        forwardrules = "tcp 0.0.0.0:443 0.0.0.0:443 0",
                                       "udp 0.0.0.0:5060 192.168.1.3:5060",

192.168.1.3 being the IP address of my Asterisk/Trixbox.

Note that it is important to use the editor nvi on the fritzbox to edit the config files

I finally found a solution for this problem today, by just using some of the code from the pre-installed Trixbox xmlservices scripts.

Rather than using the original directory.php script, I now use the below updated SearchDirectory.php script, and renamed it to ldapSearchDirectory.php.

ldapSearchDirectory.php

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<?php
//Copyright (C) 2006 Fonality Inc. (fonality.com)
 
//
 
//This program is free software; you can redistribute it and/or
 
//modify it under the terms of the GNU General Public License
 
//as published by the Free Software Foundation; either version 2
 
//of the License, or (at your option) any later version.
 
//
 
//This program is distributed in the hope that it will be useful,
 
//but WITHOUT ANY WARRANTY; without even the implied warranty of
 
//MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 
//GNU General Public License for more details.
 
 
require '/var/www/html/xmlservices/libs/Smarty.class.php';
 
$smarty = new Smarty;
 
require '/var/www/html/xmlservices/include/xmlservices_libs.php';
require '/var/www/html/xmlservices/include/xmlservices_config.php';
 
$smarty->compile_check = true;
 
// $smarty->debugging = true; 
 
$smarty->assign('PageTitle','Search by last name');
$smarty->assign('Prompt','Enter the first few letters');
 
$smarty->display('ldapsearchDirectory_'.$content_format.'.tpl');
?>

ldapsearchDirectory_ciscoxml4.tpl in the templates directory looks like this:

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<CiscoIPPhoneInput>
<Title>{$PageTitle}</Title>
<Prompt>{$Prompt}</Prompt>
<URL>{$Server}/result.php</URL>
<InputItem>
<DisplayName>Filter</DisplayName>
<QueryStringParam>filter</QueryStringParam>
<DefaultValue></DefaultValue>
<InputFlags>A</InputFlags>
</InputItem>
</CiscoIPPhoneInput>

Lastly, the result.php script has been updated a little:

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<?php 
// This XML-PHP page searches contacts in LDAP and display it on CISCO directory service 
// Script Provided by Gael Marronnier From Simstream Company www.simstream.com gael_asterisk@simstream.com
// Modified by Arnaud Croes (arnaud@croesnet.eu) to make it work properly in a 3CX environment
// 
// Get parameter from directory script
 
require '/var/www/html/xmlservices/libs/Smarty.class.php';
 
$smarty = new Smarty;
 
require '/var/www/html/xmlservices/include/xmlservices_libs.php';
require '/var/www/html/xmlservices/include/xmlservices_config.php';
 
$directoryRowCount=30;
 
$smarty->compile_check = true;
 
//$smarty->debugging = true; 
 
# This sets the offset for the LIMIT portion of the query
$NextStartingRow = $_GET['NextGroup']*$directoryRowCount;
 
 
$filter = $_REQUEST["filter"]; 
 
// LDAP server characteristics 
$ds=ldap_connect("192.168.1.2"); 
if (ldap_set_option($ds,LDAP_OPT_PROTOCOL_VERSION,3))
{
    echo "Using LDAP v3";
}else{
    echo "Failed to set version to protocol 3";
}
$myldap="ou=addressbook,dc=croesnet,dc=eu"; 
 
// Phone entries on my LDAP server are in the format +1 (800) 5551234, the way outlook likes it.
// Names on the server (cn) are not supposed to have special characters like &
// The script replaces the + by 00 , because 3CX doesn't like the + character in the dial string.
// Also removing space, ( and ) characters.
// Removing the ( and ) characters is just cosmetic, they do not cause functionality problems.
// Phone number format change variables
$patterns[0] = '/\+/';
$patterns[1] = '/\(|\)|-|\s+/';
$replacements[0] = '00';
$replacements[1] = '';
 
if ($ds) { 
  $r=ldap_bind($ds); 
  $filterldap="(|(givenname=*".$filter."*)(sn=*".$filter."*)(cn=*".$filter."*)(mail=*".$filter."*))";
  $sr=ldap_search($ds, $myldap, $filterldap); 
  // Lets start displaying XML infos 
  echo "<CiscoIPPhoneDirectory>\n"; 
  echo "<Title>IP Telephony Directory</Title>\n"; 
  $info = ldap_get_entries($ds, $sr); 
  echo "<Prompt>"; 
  echo $info["count"]; 
  echo " Reachable person(s)</Prompt>\n"; 
  for ($i=0; $i<$info["count"]; $i++) {
     if ($info[$i]["mobile"][0]) { 
     echo "<DirectoryEntry>\n"; 
     echo "<Name>" . iconv("UTF-8","ISO-8859-1",$info[$i]["cn"][0]) . " (mobile)</Name>\n"; 
     echo "<Telephone>" .preg_replace($patterns, $replacements, $info[$i]["mobile"][0]) ."</Telephone>\n"; 
     echo "</DirectoryEntry>\n"; 
     } 
     if ($info[$i]["homephone"][0]) { 
     echo "<DirectoryEntry>\n"; 
     echo "<Name>" . iconv("UTF-8","ISO-8859-1",$info[$i]["cn"][0]) . " (home)</Name>\n"; 
     echo "<Telephone>" .preg_replace($patterns, $replacements, $info[$i]["homephone"][0]) ."</Telephone>\n"; 
     echo "</DirectoryEntry>\n"; 
     } 
     if ($info[$i]["telephonenumber"][0]) { 
     echo "<DirectoryEntry>\n"; 
     echo "<Name>" . iconv("UTF-8","ISO-8859-1",$info[$i]["cn"][0]) . " (business)</Name>\n"; 
     echo "<Telephone>" .preg_replace($patterns, $replacements, $info[$i]["telephonenumber"][0]) ."</Telephone>\n"; 
     echo "</DirectoryEntry>\n"; 
     } 
   } 
   echo"</CiscoIPPhoneDirectory>"; 
   ldap_close($ds); 
} else { 
  echo "error"; 
} 
 
?>

Step 1 Unplug the power cable from the phone and then plug it back in.
The phone begins its power up cycle.

Step 2 Immediately press and hold # while the Headset, Mute, and Speaker buttons turn
on and off in sequence.
Release # after the Speaker button turns off.
The Headset, Mute, and Speaker buttons flash in sequence to indicate that the
phone is waiting for you to enter the key sequence for the reset.

Step 3 Press 123456789*0# within 60 seconds after the Headset, Mute, and Speaker
buttons begin to flash.
If you repeat a key within the sequence (for example, if you press
1223456789*0#), the sequence will still be accepted and the phone will reset.
If you do not complete this key sequence or do not press any keys, the Headset,
Mute, and Speaker buttons will stop flashing after 60 seconds and the phone will
continue with its normal startup process. The phone will not reset.
If you enter an invalid key sequence, the buttons will stop flashing immediately
and the phone will continue with its normal startup process. The phone will not
reset.
If you enter this key sequence correctly, the phone displays this prompt:
Keep network cfg? 1 = yes 2 = no

Step 4 To maintain existing network configuration settings for the phone when the phone
resets, press 1. To reset network configuration settings when the phone resets,
press 2.
If you press another key or do not respond to this prompt within 60 seconds, the
will continue with its normal startup process and will not reset.
Otherwise, the phone goes through the factory reset process.

(thanks to http://www.tek-tips.com/viewthread.cfm?qid=1316949&page=1)

Not sure whether this ia a Cisco issue, or a problem on my NSLU2 tftpd server, but I had to change the xml config file attributes:

chmod 777 SEPmacaddr.cnf.xml
chown nobody:nobody SEPmacaddr.cnf.xml

The trunk config and registration is straight forward.

Trunkname: 1und1

Peer details:

host=sip.freeconet.pl
username=userid
secret=password
type=friend
dtmfmode=rfc2833
nat=yes
canreinvite=no
fromdomain=sip.freeconet.pl
insecure=very
qualify=yes
disallow=all
allow=alaw&ulaw

Register String:

userid:password@sip.freeconet.pl/48phonenumber

Because of their pricing structure, Weepee seems a good alternative.
Registration for an account and ordering of a number goes very smooth. The process, including the fax confirmation for ordering your numbers is fully automated. I did this all at 23:00 CET.

Setting up the trunk in the trixbox also worked without any problems.

Trunkname: Weepee

Peer details:

type=friend
host=ssw5.weepee.org
canreinvite=no
username=32userid
fromuser=32userid
fromdomain=weepee.org
secret=password
disallow=all
nat=yes
insecure=very
qualify=yes
allow=alaw&ulaw

Register String:

32userid:password@ssw5.weepee.org/32userid

After signing up for the SIP-trunk account with 2 numbers, I immediately opened a fax service account as well. Works very well.
If you do the registration and number orderingprocess quickly after eachother, chances are high that you get sequential numbers.

Configuring a 1und1.de SIP trunk, and correctly register it, is a bit tricky. Where all the other provides I use can be configured completely via the trunk configuration menu-option, the 1und1 trunk requires a tweak in the config files to make a registration possible.

Using the 1und1 client website configurator, you can configure your normal landline number for VOIP usage, but need to be aware that in this case you can only make outbound calls. 1und1 can not transfer inbound calls on your Telecom number back into VOIP.
Using your landline number, just make it appear as caller-id on outbound calls. I use a fritzbox to transfer the incoming landline calls back into the trixbox.

Trunkname: 1und1

Peer details:

disallow=all
host=sip.1und1.de
username=49userid
fromuser=49userid
secret=passwd
type=friend
qualify=yes
nat=yes
insecure=very
fromdomain=1und1.de
canreinvite=no
allow=alaw&ulaw

Register String:

49userid:passwd@sip.1und1.de/49userid

To make registration work, it is necessary to add the following in your sip_general_custom.conf file, using the “config file editor” function:

localnet=192.168.0.0/255.255.0.0
externhost=yourhost.dyndns.com

Testing the language

	
	
	
	

		
sagem-bbox2
			

				

					
				
				

				

								
5 Photos
							
		
	

 	
	

		
fritzbox-internet
			

				

					
				
				

				

								
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sagem-bbox2

5 Photos

fritzbox-internet

2 Photos

I managed to find a way to insert spaces between the thumbnails, by adding the below code to my style.css file

/* ******************** */
/* CoppermineSC classes */
/* ******************** */

.cpg_albumthumbimage {
float: left;
margin-right: 7px;
margin-bottom: 7px;
}

[cpg_album:85]