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High Availability Overview: Difference between revisions

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{| class="wikitable" border="1" cellpadding="5"
{| class="wikitable" border="1" cellpadding="5"


! rowspan="2" width="210" style="background:#efefef;" |Products
! rowspan="2" width="210" style="background:#ffffff;" |Products
! colspan="4" width="630" style="background:#efefef;" |Hardware High Availability Features
! colspan="4" width="630" style="background:#ffffff;" |Hardware High Availability Features


|-
|-


!width="210" style="background:#efefef;" |Dual Power Supply
!width="210" style="background:#ffffff;" |Dual Power Supply
!width="210" style="background:#efefef;" |Control Network Redundancy
!width="210" style="background:#ffffff;" |Control Network Redundancy
!width="210" style="background:#efefef;" |Dual Voip Network
!width="210" style="background:#ffffff;" |Dual Voip Network
!width="210" style="background:#efefef;" |Host Redundancy
!width="210" style="background:#ffffff;" |Host Redundancy


|-
|-
!width="210" style="background:#efefef;" | TMG800
!width="210" style="background:#ffffff;" | TMG800


!width="210" style="background:#efefef;" |{{N}}
!width="210" style="background:#ffffff;" |{{Check_X_Mark| }}
!width="210" style="background:#efefef;" |{{N}}
!width="210" style="background:#ffffff;" |{{Check_X_Mark| }}
!width="210" style="background:#efefef;" |{{Y}}
!width="210" style="background:#ffffff;" |{{Check_X_Mark| Y}}
!width="210" style="background:#efefef;" |{{N}}
!width="210" style="background:#ffffff;" |{{Check_X_Mark| }}


|-
|-
!width="210" style="background:#efefef;" | TMG3200
!width="210" style="background:#ffffff;" | TMG3200


!width="210" style="background:#efefef;" |{{Y}} (with 2 U)
!width="210" style="background:#ffffff;" |{{Check_X_Mark| Y}} (with 2 U)
!width="210" style="background:#efefef;" |{{N}}
!width="210" style="background:#ffffff;" |{{Check_X_Mark| n}}
!width="210" style="background:#efefef;" |{{Y}}
!width="210" style="background:#ffffff;" |{{Check_X_Mark| Y}}
!width="210" style="background:#efefef;" |{{N}}
!width="210" style="background:#ffffff;" |{{Check_X_Mark| n}}


|-
|-
!width="210" style="background:#efefef;" | TMG5800
!width="210" style="background:#ffffff;" | TMG5800


!width="210" style="background:#efefef;" |{{Y}}
!width="210" style="background:#ffffff;" |{{Check_X_Mark| Y}}
!width="210" style="background:#efefef;" |{{N}}
!width="210" style="background:#ffffff;" |{{Check_X_Mark| n}}
!width="210" style="background:#efefef;" |{{Y}}
!width="210" style="background:#ffffff;" |{{Check_X_Mark| Y}}
!width="210" style="background:#efefef;" |{{N}}
!width="210" style="background:#ffffff;" |{{Check_X_Mark| n}}


|-
|-
!width="210" style="background:#efefef;" | TMG7800
!width="210" style="background:#ffffff;" | TMG7800


!width="210" style="background:#efefef;" |{{Y}}
!width="210" style="background:#ffffff;" |{{Check_X_Mark| Y}}
!width="210" style="background:#efefef;" |{{Y}}
!width="210" style="background:#ffffff;" |{{Check_X_Mark| Y}}
!width="210" style="background:#efefef;" |{{Y}}
!width="210" style="background:#ffffff;" |{{Check_X_Mark| Y}}
!width="210" style="background:#efefef;" |{{Y}}
!width="210" style="background:#ffffff;" |{{Check_X_Mark| Y}}


|-
|-
!width="210" style="background:#efefef;" | TMP800
!width="210" style="background:#ffffff;" | TMP800


!width="210" style="background:#efefef;" |{{N}}
!width="210" style="background:#ffffff;" |{{Check_X_Mark| n}}
!width="210" style="background:#efefef;" |{{N}}
!width="210" style="background:#ffffff;" |{{Check_X_Mark| n}}
!width="210" style="background:#efefef;" |{{N}}
!width="210" style="background:#ffffff;" |{{Check_X_Mark| n}}
!width="210" style="background:#efefef;" |{{Y}}
!width="210" style="background:#ffffff;" |{{Check_X_Mark| Y}}
|-
|-
!width="210" style="background:#efefef;" | TMP5900
!width="210" style="background:#ffffff;" | TMP5900


!width="210" style="background:#efefef;" |{{Y}}
!width="210" style="background:#ffffff;" |{{Check_X_Mark| Y}}
!width="210" style="background:#efefef;" |{{Y}}
!width="210" style="background:#ffffff;" |{{Check_X_Mark| Y}}
!width="210" style="background:#efefef;" |{{Y}}
!width="210" style="background:#ffffff;" |{{Check_X_Mark| Y}}
!width="210" style="background:#efefef;" |{{N}}
!width="210" style="background:#ffffff;" |{{Check_X_Mark| n}}


|-
|-
!width="210" style="background:#efefef;" | TMP6400
!width="210" style="background:#ffffff;" | TMP6400


!width="210" style="background:#efefef;" |{{Y}} (with 2 U)
!width="210" style="background:#ffffff;" |{{Check_X_Mark| Y}} (with 2 U)
!width="210" style="background:#efefef;" |{{Y}}
!width="210" style="background:#ffffff;" |{{Check_X_Mark| Y}}
!width="210" style="background:#efefef;" |{{Y}}
!width="210" style="background:#ffffff;" |{{Check_X_Mark| Y}}
!width="210" style="background:#efefef;" |{{Y}}
!width="210" style="background:#ffffff;" |{{Check_X_Mark| Y}}


|-
|-
!width="210" style="background:#efefef;" | TMP7900
!width="210" style="background:#ffffff;" | TMP7900


!width="210" style="background:#efefef;" |{{Y}}
!width="210" style="background:#ffffff;" |{{Check_X_Mark| Y}}
!width="210" style="background:#efefef;" |{{Y}}
!width="210" style="background:#ffffff;" |{{Check_X_Mark| Y}}
!width="210" style="background:#efefef;" |{{Y}}
!width="210" style="background:#ffffff;" |{{Check_X_Mark| Y}}
!width="210" style="background:#efefef;" |{{Y}}
!width="210" style="background:#ffffff;" |{{Check_X_Mark| Y}}


|-
|-
!width="210" style="background:#efefef;" | TMS1600
!width="210" style="background:#ffffff;" | TMS1600
 
!width="210" style="background:#efefef;" |{{Y}}
!width="210" style="background:#efefef;" |{{Y}}
!width="210" style="background:#efefef;" |{{N}}
!width="210" style="background:#efefef;" |{{Y}}
 
|-
!width="210" style="background:#efefef;" | TMTEST this is a test row to play with template
 
!width="210" style="background:#efefef;" |{{Check_X_Mark}}
!width="210" style="background:#efefef;" |{{#ifeq: Y=n | yes | no}}
!width="210" style="background:#efefef;" |{{Check_X_Mark | a}}
!width="210" style="background:#efefef;" |{{subst:{{#expr:2*3}}}}


!width="210" style="background:#ffffff;" |{{Check_X_Mark| Y}}
!width="210" style="background:#ffffff;" |{{Check_X_Mark| Y}}
!width="210" style="background:#ffffff;" |{{Check_X_Mark| n}}
!width="210" style="background:#ffffff;" |{{Check_X_Mark| Y}}


|}
|}


{{#if: string | yes | no}}
{{#time: Y-m-d }}
'''{{#time: Y-m-d }}'''


=== Software Features ===
=== Software Features ===

Revision as of 10:47, 7 January 2010

WARNING: This article is under construction. The information may not be exact.

This article will describe the TelcoBridges High Availability feature. The hardware and software are design with the following 2 goals in mind:

  1. First and foremost, to recover from a system failure to minimize the system down time or instability as much as possible. This is achieve with a fault tolerant and redundancy architecture.
  2. Secondly, to keep active calls open after a fail-over whenever possible.


TelcoBridges High Availability

TelcoBridges High Availability should be seen as a collection of high availability and redundancy features instead of one single feature. This means that customer can go as little or as far as they want to create a high availability system.

Definitions

Here is a list of terms used in the description of the high availability features:


High Availability Features

Hardware Features


TelcoBridges Hardware HA Product Checklist

This checklist provides a quick overview of each TelcoBridges product and their high availability hardware support

Products Hardware High Availability Features
Dual Power Supply Control Network Redundancy Dual Voip Network Host Redundancy
TMG800 {{#switch: Y YES y yes = YesY N NO n no = NoN N/A

}}

{{#switch: Y YES y yes = YesY N NO n no = NoN N/A

}}

{{#switch: Y Y YES y yes = YesY N NO n no = NoN N/A

}}

{{#switch: Y YES y yes = YesY N NO n no = NoN N/A

}}

TMG3200 {{#switch: Y Y YES y yes = YesY N NO n no = NoN N/A

}} (with 2 U)

{{#switch: n Y YES y yes = YesY N NO n no = NoN N/A

}}

{{#switch: Y Y YES y yes = YesY N NO n no = NoN N/A

}}

{{#switch: n Y YES y yes = YesY N NO n no = NoN N/A

}}

TMG5800 {{#switch: Y Y YES y yes = YesY N NO n no = NoN N/A

}}

{{#switch: n Y YES y yes = YesY N NO n no = NoN N/A

}}

{{#switch: Y Y YES y yes = YesY N NO n no = NoN N/A

}}

{{#switch: n Y YES y yes = YesY N NO n no = NoN N/A

}}

TMG7800 {{#switch: Y Y YES y yes = YesY N NO n no = NoN N/A

}}

{{#switch: Y Y YES y yes = YesY N NO n no = NoN N/A

}}

{{#switch: Y Y YES y yes = YesY N NO n no = NoN N/A

}}

{{#switch: Y Y YES y yes = YesY N NO n no = NoN N/A

}}

TMP800 {{#switch: n Y YES y yes = YesY N NO n no = NoN N/A

}}

{{#switch: n Y YES y yes = YesY N NO n no = NoN N/A

}}

{{#switch: n Y YES y yes = YesY N NO n no = NoN N/A

}}

{{#switch: Y Y YES y yes = YesY N NO n no = NoN N/A

}}

TMP5900 {{#switch: Y Y YES y yes = YesY N NO n no = NoN N/A

}}

{{#switch: Y Y YES y yes = YesY N NO n no = NoN N/A

}}

{{#switch: Y Y YES y yes = YesY N NO n no = NoN N/A

}}

{{#switch: n Y YES y yes = YesY N NO n no = NoN N/A

}}

TMP6400 {{#switch: Y Y YES y yes = YesY N NO n no = NoN N/A

}} (with 2 U)

{{#switch: Y Y YES y yes = YesY N NO n no = NoN N/A

}}

{{#switch: Y Y YES y yes = YesY N NO n no = NoN N/A

}}

{{#switch: Y Y YES y yes = YesY N NO n no = NoN N/A

}}

TMP7900 {{#switch: Y Y YES y yes = YesY N NO n no = NoN N/A

}}

{{#switch: Y Y YES y yes = YesY N NO n no = NoN N/A

}}

{{#switch: Y Y YES y yes = YesY N NO n no = NoN N/A

}}

{{#switch: Y Y YES y yes = YesY N NO n no = NoN N/A

}}

TMS1600 {{#switch: Y Y YES y yes = YesY N NO n no = NoN N/A

}}

{{#switch: Y Y YES y yes = YesY N NO n no = NoN N/A

}}

{{#switch: n Y YES y yes = YesY N NO n no = NoN N/A

}}

{{#switch: Y Y YES y yes = YesY N NO n no = NoN N/A

}}


Software Features