Procedure for downgrade from rel2.6 to rel2.5
This page is the procedure to downgrade Toolpack v2.6 system to a Toolpack v2.5 system on a TMG3200 or a TMG800 unit.
Warning: Major downgrades require service interruption.
Configure a valid DNS
vi /etc/resolv.conf
nameserver 8.8.8.8 <- Should insert a valid DNS here
Download the proper v2.5 installer from TB site
1- Download installer from TB download site - http://download.telcobridges.com/
Contact TB support to get the complete link for the proper installer. ex. wget http://download.telcobridges.com/release2.5.142/TBToolPack-2.5.142-Linux-centos5-x86_64-Install --user telcobridges --password tbsupport
2- Change the permission of the installer
ex. chmod +x TBToolPack-2.5.142-Linux-centos5-x86_64-Install
Stop Toolpack Service
tbtoolpack stop
Run Toolpack Installer (same as 2.4)
Copy the license
If not already done with the installation copy the license in the licenses directory
[InstallDirectory]/pkg/licenses/
ex.
/lib/tb/toolpack/pkg/licenses/ C:\TelcoBridges\toolpack\pkg\licenses
Modify the host role
vi /lib/tb/toolpack/setup/12358/2.5/toolpack.ini TBX_PRIMARY_HOST = TRUE
Verify that the Toolpack service will start v2.5
Open the following file with vi.
vi /lib/tb/toolpack/setup/12358/service/config.txt
Make sure that the 'application=' line contain '2.5'.
application= /lib/tb/toolpack/setup/12358/2.5/apps/tboamapp/tboamapp_wd_cfg.ini
Copy vlan_management.rb file if using virtual IPs
Copy the vlan_management.rb file (if before 2.5.147) in this folder: /lib/tb/toolpack/setup/12358/2.5/apps/tboamapp/
Change boardmode (require for TMG800 only)
Warning: This is important for TMG800 and it has to be done before start toolpack on rel2.5. For TMG3200, skip this step. telnet 172.31.1.1 tml>debug2 CE-AA-CD-72 C8-A8-4E-BB Installing spr Done installing debug level 2 shell commands. tml>set_boardmode 1
WARNING: Will restart the board to activate new board mode.
Continue? (y|n)=n? :y
Copy vlan_management.rb file if using virtual IPs
Copy the vlan_management.rb file (if before 2.5.147) in this folder: /lib/tb/toolpack/setup/12358/2.5/apps/tboamapp/
Start Toolpack Service
tbtoolpack start
Configuration Upgrade
Note: This procedure is mandatory if you plan to do ANY modifications to your configuration.
For migrating system from v2.4 or earlier only. (Systems which are already running v2.5 need to skip this step.)
