TMG:Change Internal Subnets Procedure

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=== '''''Applies to version v2.8''''' ===
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=== '''''Applies to version v2.8 and above''''' ===
 
{{DISPLAYTITLE:Changing the Internal Subnets}}
 
{{DISPLAYTITLE:Changing the Internal Subnets}}
This procedure explains how to change the internal subnets (IP addresses) of a TMG800, TMG3200 or TMG7800 Unit.
 
  
'''This procedure is available in Toolpack release 2.8 and above.'''
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This procedure describes how to change the internal subnets (IP addresses) of a TMG800, TMG3200 or TMG7800 Unit.
  
 
[[TMG:Change Internal Subnets|Click here for more information on internal subnets of TMG Units]]
 
[[TMG:Change Internal Subnets|Click here for more information on internal subnets of TMG Units]]
  
 
== Change TMG7800 Telecom units' IP addresses ==
 
== Change TMG7800 Telecom units' IP addresses ==
For TMG800 and TMG3200, you must skip this step.
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For the TMG800 and TMG3200, skip this step.
  
 
Before changing the host's subnets, make sure that all Telecom Units of your TMG7800 system have their IP addresses changed to the new subnet:
 
Before changing the host's subnets, make sure that all Telecom Units of your TMG7800 system have their IP addresses changed to the new subnet:
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* Connect to Telecom Unit's shell (using Telnet, or serial port)
 
* Connect to Telecom Unit's shell (using Telnet, or serial port)
 
* Use "set_net" command
 
* Use "set_net" command
* Follow instructions
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* Follow the instructions
 
* Reboot the unit
 
* Reboot the unit
  
  
== Resetting the Unit role ==
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== Resetting the Host Role of the Unit ==
 
'''Note''': If your Unit was just shipped, it does not yet has it's "role" configured, and you can skip this step.
 
'''Note''': If your Unit was just shipped, it does not yet has it's "role" configured, and you can skip this step.
  
Changing the internal IP addresses of a TMG requires to reset the Unit's role (Standlone/Primary/Secondary). Once the role is reset, the Web Portal will show steps to re-configure the Unit's Role, and at the same time select the internal Subnets to use.
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Changing the internal IP addresses of a TMG requires that the Unit's role (Standlone/Primary/Secondary) is reset. Once the role is reset, the Web Portal display the  steps to re-configure the Unit's Role, and configure the internal Subnets.
  
 
[[Toolpack:Reset_HostRole_A|Click here to see how to reset the Host Role]]
 
[[Toolpack:Reset_HostRole_A|Click here to see how to reset the Host Role]]
  
 
== Configure the Unit's Role ==
 
== Configure the Unit's Role ==
You can configure the host role of your unit, to the following:
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You can configure the host role of your unit, to the following choices:
 
* [[Toolpack:Host_Standalone_A|Standalone]]
 
* [[Toolpack:Host_Standalone_A|Standalone]]
 
* [[Toolpack:Host_1Plus1_Primary_A|1+1 Primary]]
 
* [[Toolpack:Host_1Plus1_Primary_A|1+1 Primary]]
 
* [[Toolpack:Host_1Plus1_Secondary_A|1+1 Secondary]]
 
* [[Toolpack:Host_1Plus1_Secondary_A|1+1 Secondary]]
  
== Repeat this operation for secondary Unit/host of the system ==
 
 
Make sure to repeat this operation for the two units of your 1+1 system, or the two hosts of your TMG7800 system.
 
Make sure to repeat this operation for the two units of your 1+1 system, or the two hosts of your TMG7800 system.
  

Revision as of 12:42, 2 February 2015

Applies to version v2.8 and above

This procedure describes how to change the internal subnets (IP addresses) of a TMG800, TMG3200 or TMG7800 Unit.

Click here for more information on internal subnets of TMG Units

Change TMG7800 Telecom units' IP addresses

For the TMG800 and TMG3200, skip this step.

Before changing the host's subnets, make sure that all Telecom Units of your TMG7800 system have their IP addresses changed to the new subnet:

For each Telecom unit of the TMG7800 system:

  • Connect to Telecom Unit's shell (using Telnet, or serial port)
  • Use "set_net" command
  • Follow the instructions
  • Reboot the unit


Resetting the Host Role of the Unit

Note: If your Unit was just shipped, it does not yet has it's "role" configured, and you can skip this step.

Changing the internal IP addresses of a TMG requires that the Unit's role (Standlone/Primary/Secondary) is reset. Once the role is reset, the Web Portal display the steps to re-configure the Unit's Role, and configure the internal Subnets.

Click here to see how to reset the Host Role

Configure the Unit's Role

You can configure the host role of your unit, to the following choices:

Make sure to repeat this operation for the two units of your 1+1 system, or the two hosts of your TMG7800 system.

Make sure to start with the primary.

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