80 Patches
Network Element | Client impact | Subscriber impact |
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| is transferred to the Accounting |
|
| Manager and no information is |
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| lost. |
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Provisioning | The Provisioning Manager is | While a Provisioning Manager is being |
Managers | not deployed with redundant | patched, users from the Domain URL |
| instances. There is no user | corresponding to the Provisioning |
| access to the Provisioning Client | Manager being patched will be able |
| during upgrade. | to login and make calls; however, |
|
| downloading of the service package |
|
| is not possible. Once the Provisioning |
|
| Manager is patched successfully, |
|
| subsequent logins will be successful. |
|
| If the optional Personal Agent Manager |
|
| is configured, there is no impact when |
|
| patching the Provisioning Manager. If |
|
| Personal Agent services are provided by |
|
| the Provisioning Manager that is being |
|
| patched, the subscriber is not able to |
|
| access the Personal Agent until the |
|
| patching process is completed. |
|
| Subscribers cannot perform |
|
| dialing from the PC Client until the |
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| patching process is completed. |
|
|
|
Personal Agent | The Personal Agent Manager | Subscribers cannot perform click to call |
Managers | is not deployed with redundant | dialing from the PC Client. |
| instances. There is no user |
|
| access to the Personal Agent |
|
| during upgrade. |
|
|
|
|
Session Managers | If there are redundant instances | If there is only one configured Session |
| of the Session Manager, one | Manager Instance, no new calls will be |
| instance will be in active state | allowed on system until the Session |
| and one will be in hot standby | Manager instance is active again. |
| state. |
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|
IP Client Managers | More than one IPCM element | If there is only one IPCM on the system, |
| can be configured on the | Nortel Networks IP 2002/2004 phones |
| system. Each IPCM will contain | cannot connect and all service is lost. |
| only one instance. During |
|
| upgrade, the IPCM is not |
|
| accessible. |
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Attention: Patch the Network Elements in the order specified in the procedure. If a particular Network Element is not configured on the system, you can skip it and proceed to the next one.
Application Server 5300
Nortel AS 5300 Installation
4 November 2008
