3.5 makes no changes to the cdrs, so "enswitch upgrade" should run quickly even on large systems.

To upgrade from Enswitch 3.4 to Enswitch 3.5

1. On all web machines, add these lines at the top of /etc/apache2/sites-enabled/enswitch.conf or /etc/httpd/conf.d/enswitch.conf, just below the DocumentRoot line:

   ScriptAliasMatch ^/provision/polycom/[^sip][\w\.\-]+$ /opt/enswitch/current/www/provision/polycom/index.pl
   ScriptAliasMatch ^/provision/polycom/contacts/[\w\.\-]+$ /opt/enswitch/current/www/provision/polycom/contacts/index.pl
   ScriptAliasMatch ^/provision/yealink/[\w\.\-]+$ /opt/enswitch/current/www/provision/yealink/index.pl

2. On all machines, check out /opt/enswitch/branches/3.5.
3. On all machines, update the /opt/enswitch/current symlink.
4. On the primary database machine, do:
   • enswitch upgrade
5. Determine whether OpenSIPS or OpenSER is in use, and if so then edit /etc/opensips/opensips.cfg or /etc/openser/openser.cfg and:
   
   After line:

   loadmodule "uri.so"
   

   Add this line:

   loadmodule "xlog.so"
   

   
   After line:

   modparam( "usrloc", "desc_time_order", 1 )
   

   Add this line:

   modparam( "usrloc", "fetch_rows", 500 )
   

   
   After line:

   if ( ! www_authorize( "", "phones" ) ) {
   

   Add this line:

   #route( 3 );
   

   
   After line:

   if ( $fU == "" || $fU != $au ) {
   

   Add this line:

   #route( 3 );
   

   
   After line:

   if ( ! proxy_authorize( "", "phones" ) ) {
   

   Add this line:

   #route( 3 );
   

   
   After these lines:

   route[ 2 ] {
   	add_uri_param( "transport=udp" );
   	if ( ! t_relay() ) {
   		sl_reply_error();
   	}
   }
   

   Add these lines, indenting as necessary:

   route[ 3 ] {
   	if ( $au != NULL && $rc != -3 && is_present_hf( "Authorization" ) ) {
   		xlog( "SIP authentication failure time=\"$Ts\" source=\"$si\" method=\"$rm\" authuser=\"$au\" fromuser=\"$fU\" rc=\"$rc\"" );
   	}
   }
   

   replacing OpenSIPS with OpenSER if necessary. If in doubt, read /opt/enswitch/current/install/etc/opensips/opensips.cfg to see the correct place and indenting.
6. On all machines, do:
   • enswitch restart
7. Test calls and the web interface.
8. On the primary database machine, do:
   • enswitch after_upgrade