| Asset ID: |
1-71-2050170.1 |
| Update Date: | 2018-03-06 |
| Keywords: | |
Solution Type
Technical Instruction Sure
Solution
2050170.1
:
Assistance To Modify Max Msg Size in Diameter -> Configuration -> System Options
| Related Items |
- Oracle Communications Diameter Signaling Router (DSR)
|
| Related Categories |
- PLA-Support>Sun Systems>CommsGBU>Global Signaling Solutions>SN-SND: Tekelec DSR
|
In this Document
Created from <SR 3-11253095231>
Applies to:
Oracle Communications Diameter Signaling Router (DSR) - Version DSR 5.0 and later
Information in this document applies to any platform.
Goal
A requirement to change the following parameter and they are not editable via the GUI.
Main Menu: Diameter -> Configuration -> System Options
Field Value
Maximum Message Size Allowed= 16384 should be 30720
Solution
Below are steps to change the Maximum Message Size Allowed.
***NOTE: The steps below are traffic affecting and it is recommended that they be done in a maintenance window *********
1. Log into the Application GUI using the SOAM VIP as user “guiadmin”.
2. Navigate to [Main Menu -> Diameter -> Configuration -> System Options]. Note the current value of ‘Maximum Message Size Allowed’.
3. Login via SSH to the both SOAM IP Addresses as the root user. Execute the following to change to the desired directory:
# cd /usr/TKLC/dpi/prod/maint/scripts
4. Execute the following command to configure the Diameter Maximum Message Size to 30K:
# ./updateMessageSizeLimit.sh -u 30
5. Navigate to [Main Menu -> Diameter -> Configuration -> System Options]. If already at this URL, refresh page before proceeding.
6. Verify that the current value of ‘Maximum Message Size Allowed’ is now ‘30720’.
7. The MP servers must be restart at this point for the full change to take effect.
Restart the MP servers:
From the NOAMP GUI, select the
Main menu->Status & Manage->Server menu
For MP server to be restarted:
Select the MP server.
Select the Restart button.
Answer OK to the confirmation popup. Wait for the message which tells
you that the restart was successful.
Repeat step 7 serially for the remaining MPs
As and Aside, If you wish to set the value back to it’s default, return to the SSH session to the SOAM VIP and execute the following:
# cd /usr/TKLC/dpi/prod/maint/scripts
# ./updateMessageSizeLimit.sh -u 16
Note that a repeat of step 7 above would be needed here as well.
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