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High Availability:Software:Signaling Stack:ISDN: Difference between revisions

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=== Live Reconfiguration ===
=== Live Reconfiguration ===


With [[Toolpack]], it is possible to add/modify/remove any [[CAS]] stacks without needing to stop the whole system.
With [[Toolpack]], it is possible to add/modify/remove any [[ISDN]] stacks without needing to stop the whole system.


=== Redundancy ===
=== Redundancy ===


The [[ISDN]] protocol doesn't have an innate high availability feature. The only way to increase the reliability of a system using [[ISDN]] is to mix the stacks between the provider and the Tmedia hardware, when available.
The [[ISDN]] protocol doesn't have an innate high availability feature. The only way to increase the reliability of a system using [[ISDN]] is to mix the stacks between the provider and the [[Tdev]] hardware, when available.


Here is an example:
Here is an example:


[[Image:Isdn_Ha_Distribution.png|widthpx|]]
[[Image:Isdn_Ha_Distribution.png|widthpx|]]

Latest revision as of 10:46, 15 February 2011

High Availability

Live Reconfiguration

With Toolpack, it is possible to add/modify/remove any ISDN stacks without needing to stop the whole system.

Redundancy

The ISDN protocol doesn't have an innate high availability feature. The only way to increase the reliability of a system using ISDN is to mix the stacks between the provider and the Tdev hardware, when available.

Here is an example: