Network Reliability Framework for fixed voice services
Telstra prides itself on its level of service and this website presents the latest monthly data showing you the reliability of Telstra's fixed voice network (based upon Telstra fixed voice services that are subject to the Customer Service Guarantee) nationally and across 44 metropolitan and regional areas as set out in the table below.
Two measures are included for each area:
- The "Percentage of Customer Service Guarantee (CSG) Services* with no faults" in any given month.
This measure describes the percentage of CSG Services that were fault-free in the month nationally and within each of the geographic areas. The table shows a very high percentage of services experiencing no faults on a monthly basis.
- The "Average Service Availability" in any given month.
This measure means the percentage of time on average that CSG services were operational nationally and within each of the geographic areas, as a percentage of total time per month.
Together, results for the two measures show that the vast majority of CSG services in any given month are fault-free and that where faults do occur, they are fixed promptly.
- The Customer Service Guarantee (CSG) is a regulated performance standard that sets down maximum timeframes for the connection and rectification of fixed voice services for residential and small business customers.
October 2023 Network Reliability Information
|Geographic Area||Percentage of CSG Services with No Faults||Average Service Availability|
|Adelaide - City||95.44||99.33|
|Adelaide - Suburbs||95.17||99.33|
|Brisbane - Inner Suburbs||98.10||99.60|
|Brisbane - City||100.00||100.00|
|Brisbane - Northern Suburbs||97.77||99.64|
|Brisbane - Southern Suburbs||98.06||99.73|
|Central Australia (NT Southern Region and SA Northern Region)||98.92||99.71|
|Melbourne - Bayside Suburbs||96.93||99.87|
|Melbourne - Inner Suburbs||96.43||98.09|
|Melbourne - City||100.00||100.00|
|Melbourne - Northern Suburbs||96.64||99.71|
|Melbourne - Southern Suburbs||98.20||99.87|
|Melbourne - Western Suburbs||96.79||99.72|
|NSW - Central Coast Region||96.81||99.78|
|NSW - North Western Region||97.45||99.63|
|NSW - Mid North Coast Region||96.82||99.72|
|NSW - New England Region||97.03||99.71|
|NSW - Greater Newcastle Region||94.62||99.50|
|NSW - Far North Coast Region||96.68||99.64|
|NSW - South Western Region||97.72||99.69|
|NSW - South Eastern Region||97.33||99.58|
|Northern Territory - Northern Region||98.61||99.84|
|Perth - Northern Suburbs||98.71||99.65|
|Perth - Southern Suburbs||98.32||99.48|
|Queensland - Central Region||98.74||99.68|
|Queensland - Far Northern Region||97.95||99.56|
|Queensland - Northern Region||98.25||99.58|
|Queensland - South Western Region||97.94||99.65|
|Queensland - Wide Bay Region||98.30||99.66|
|South Australia - South Eastern Region||98.50||99.82|
|Australian Capital Territory||95.91||98.79|
|Sydney - Inner Suburbs||93.38||99.32|
|Sydney - City||99.66||99.99|
|Sydney - Eastern Suburbs||97.58||99.91|
|Sydney - Northern Suburbs||96.75||99.67|
|Sydney - Southern Suburbs||93.15||99.67|
|Sydney - Western Suburbs||94.33||99.64|
|Victoria - Central Region||98.17||99.77|
|Victoria - South Eastern Region||97.98||99.75|
|Victoria - Western Region||98.08||99.77|
|West Australia - Midlands Region||98.52||99.67|
|West Australia - Northern Region||98.77||99.45|
|West Australia - South Western Region||97.98||99.54|