Add_workflow_for_techpubs |
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AUTH1 | UserResourceIdentifier{userKey= |
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8a00a0c86e9b2550016ec54396b5000a8a00a0c880e94aad0181077fa2530009, userName='null'} | JIRAIDAUTH | SBX- |
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110943126002 | REV5 | UserResourceIdentifier{userKey= |
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8a00a02355cd1c2f0155cd26cb8305e98a00a02355cd1c2f0155cd26cd5909df, userName='null'} | REV6 | UserResourceIdentifier{userKey= |
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8a00a02355cd1c2f0155cd26cb8305e98a00a02355cd1c2f0155cd26cd5909df, userName='null'} | REV3 | UserResourceIdentifier{userKey= |
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8a00a02355cd1c2f0155cd26cbfd06fb8a00a0c86573c09001659db4327e0018, userName='null'} | REV1 | UserResourceIdentifier{userKey= |
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8a00a02355cd1c2f0155cd26cbfd06fb8a00a0c86573c09001659db4327e0018, userName='null'} |
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| _Clear_upgrade_directory_warning |
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_Clear_upgrade_directory_warning | _Clear_upgrade_directory_warning | Info |
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title | NotePrerequisities
Prior to performing an upgrade on the
, ensure the following activies are accomplished.
For (in general)
:For :
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The E1000E network interface type is unsupported in VMware. |
Live Software Upgrade (LSWU)
LSWU allows a user users to upgrade the
application application software on HA pairs without impacting service (dropping calls). This is mainly recommended for HA SBC systems. You can also perform a an LSWU on the the EMA and in EMA Platform Mode. Refer to Live Software Upgrade using CLI and System Administration - Software Install-Upgrade for more information.Non-Live Software Upgrade (Non-LSWU)
The non-LSWU upgrade process requires taking the SBC system offline to perform an application upgrade. This refers to upgrading the
application in a standalone or HA configuration using EMA Platform Mode. Refer to Upgrading SBC Application using EMA Platform Mode for more information.
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Once the upgrade is complete, rediscover the SBC from the EMS/RAMP, if present, and edit any modified attributes that may have been modified post-upgrade. Attributes are listed under the EMS page at: If the SBC is configured and registered in RAMP, the connection may be lost after the first server upgrade. RAMP may take time to show the SBC as Registered again until both servers are completely upgraded. |
On a 7000 setup, the active node takes more than expected the time for the services to come up after an upgrade to V12.00.00R000 from 11.1.0x. Before performing an upgrade from 11.1.0x, apply the following steps:
pagebreak- Confirm that the cnixpmadmin password is not default by running the following command as root on the active and standby nodes:
$ENCRYPTED_STORE_SH cnxipmadmin
NOTE: The command must not show the default password "Cnx1PmAdm1n"
- If the password is still default, randomize the password by running the following command as root on the active node:
$CHANGE_DEFAULT_PASSWDS_SH
- Check the cnxipmadmin password is updated to random on the active and standby node by running the following command:
$ENCRYPTED_STORE_SH cnxipmadmin