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'Warning: This procedure will require some system downtime.'
{{DISPLAYTITLE:Replace Tmedia Standalone With Spare}}


'''Warning: This procedure will require some system downtime.'''


==Prerequisites==
Start with the following steps: [[3200_Replace_Unit_With_Spare|Prepare for replacement]]


*Phillips screwdriver
The replacement of a standalone Tmedia is comprised of following steps:
*[[Gateway_Installation#TMG3200|TMG3200 Installation guide]]
 
== Overview ==
The replacement of a standalone TMG3200 is comprised of three parts:
*Removing the defective unit
*Installing the replacement unit
*Startup


== Removing the Defective Unit ==
== Removing the Defective Unit ==
*Shutdown the TMG3200
*Shutdown the Tmedia
*Disconnect from the PSTN network
*Disconnect from the PSTN network
*Disconnect from the VoIP network
*Disconnect from the VoIP network
*Disconnect from the Management network
*Disconnect from the Management network
*Remove the TMG3200 from the equipment rack
*Remove the Tmedia from the equipment rack
 


== Installing the Replacement Unit  ==
== Installing the Replacement Unit  ==
*Rack-mount the Replacement Unit  
*Rack-mount the Replacement Unit  
The TMG3200 is mounted on a customer provided equipment rack using the mounting hardware packaged in the box.
Refer to Section 2.2 “Rack Mounting Tmedia Equipment” of of  the [[Media:3200_Series_Installation_Guide_Issue5.0.pdf|TMG3200 Installation Guide]].
*Connect to the Management Interface
*Connect to the Management Interface
The Tmedia Management Interface enables administrators to perform management tasks on the TMG3200.
Follow the procedure described in Section 2.3 “Connecting to the Tmedia Management Interface” of the [[Media:3200_Series_Installation_Guide_Issue5.0.pdf|TMG3200 Installation Guide]]
*Connect to the VoIP Network
*Connect to the VoIP Network
The TMG3200 features dual GigE ports for connection to different VoIP networks. This provides an
access point to manage VoIP traffic. Should one of the IP networks fail, the TMG3200 will continue to
manage VoIP traffic using the alternate network.
Follow the procedure described in Section 2.4 “Connecting to a VoIP Network” of the [[Media:3200_Series_Installation_Guide_Issue5.0.pdf|TMG3200 Installation Guide]]
*Connect to the PSTN Network
*Connect to the PSTN Network
'''Refer to '''
*[[Gateway_Installation#TMG800|TMG800 Installation guide]]
*[[Gateway_Installation#TSG800|TSG800 Installation guide]]
*[[Gateway_Installation#TMG3200|TMG3200 Installation guide]]


The TMG3200 features a variety of interfaces to the PSTN network: TMG3200-RJ,TMG3200-TE,TMG3200-DS3,TMG3200-STM1
== Starting Up the Tmedia ==
*Power up the Tmedia
*[[TMG:Change_Management_IP_Address|Configure the Management IP address]]
*Connect to the web portal: '''http://[IP address]:12358'''
**[[Toolpack:Host_Standalone_A|Set host role]]


Follow the procedure described in Section 2.5 “Connecting to the PSTN” of the [[Media:3200_Series_Installation_Guide_Issue5.0.pdf|TMG3200 Installation Guide]]
*Install the license of the replacement unit
**[[Toolpack:Uploading_a_License_B|Install License Procedure]]
*Upgrade this unit to the same version as the defective unit: [[Gateway_Upgrade|Software upgrade]]


== Restoring the configuration to the replacement unit ==


== Starting Up the TMG3200  ==
If a database backup is available, import database using the Web Portal Backup menu:
*[[Toolpack:Restoring_a_Database_Backup_C|Restoring Database Procedure]]


*Power up the TMG3200. Follow the instructions as described in Section 2.6 “Powering Up” of the [[Media:3200_Series_Installation_Guide_Issue5.0.pdf|TMG3200 Installation Guide]]<br>
== Configuring the replacement unit ==
If a database backup is not available, configure the system via the web portal:
*[[Tmedia Tsig Tdev Tutorial Guide v3.2|Web_Portal Tutorial Guide v3.2]]
*[[Tmedia Tsig Tdev Tutorial Guide v3.0|Web_Portal Tutorial Guide v3.0]]


*Connect to the web portal
<div class="mw-collapsible mw-collapsed" data-collapsetext="other versions" data-expandtext="Click here for other versions" style="width: 400px;">
**[[Toolpack:Host_Standalone_A|Set host role v2.8]]
*[[Tmedia Tsig Tdev Tutorial Guide v2.10|Web_Portal Tutorial Guide v2.10]]
*[[Web_Portal_Tutorial_Guide_v2.9|Web_Portal Tutorial Guide v2.9]]
*[[Web_Portal_Tutorial_Guide_v2.8|Web_Portal Tutorial Guide v2.8]]
*[[Web_Portal_Tutorial_Guide_v2.7|Web_Portal Tutorial Guide v2.7]]
</div>


<br>
<br>
For systems running older versions, here are additional links:
<br>
<div class="mw-collapsible mw-collapsed" data-collapsetext="Old links" data-expandtext="Click here for older links" style="width: 400px;">
<br>
*[[Toolpack:Host_Standalone_B|Set host role v2.7]]
*[[Toolpack:Uploading_a_License_A|Install License Procedure for v2.7]]
*[[Toolpack:Restoring_a_Database_Backup_B|Restoring Database Procedure for v2.7]]
</div>


 
[[Category:Gateway_OAM&P|Replace TMG3200 Standalone With Spare]]
== Restoring a Backup Copy of a Database<br>  ==
[[Category:Revise on Major]]
 
a. If a database backup is available<br>
Import database using the Web Portal Backup menu<br>
Apply the configuration on the system<br>
 
b. If a database backup is not available<br>
Configure the system using the web portal<br>
Apply the configuration on the system<br>
 
<br>
The backup of your system configuration settings will need to be restored after the replacement of the defective unit.
 
To learn about how to  do system backups, refer to:
https://docs.telcobridges.com/tbwiki/Toolpack:Database_Backup_B
 
To learn about how to restore system backups, refer to:
https://docs.telcobridges.com/tbwiki/Toolpack:Restoring_a_Database_Backup_B
 
<br>

Latest revision as of 09:41, 30 March 2022


Warning: This procedure will require some system downtime.

Start with the following steps: Prepare for replacement

The replacement of a standalone Tmedia is comprised of following steps:

Removing the Defective Unit

  • Shutdown the Tmedia
  • Disconnect from the PSTN network
  • Disconnect from the VoIP network
  • Disconnect from the Management network
  • Remove the Tmedia from the equipment rack

Installing the Replacement Unit

  • Rack-mount the Replacement Unit
  • Connect to the Management Interface
  • Connect to the VoIP Network
  • Connect to the PSTN Network

Refer to

Starting Up the Tmedia

Restoring the configuration to the replacement unit

If a database backup is available, import database using the Web Portal Backup menu:

Configuring the replacement unit

If a database backup is not available, configure the system via the web portal:



For systems running older versions, here are additional links: