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RPO and RTO standard value for BSS

  • 1.  RPO and RTO standard value for BSS

    TM Forum Member
    Posted Sep 07, 2021 01:31
    What are the standard value for RPO and RTO for BSS  DR .
    when we make DR for BSS system how much time is standardized for it ?
    #BusinessAssurance

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    Ashish Sharma
    Ncell
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  • 2.  RE: RPO and RTO standard value for BSS

    TM Forum Member
    Posted Sep 08, 2021 09:51
    Hello,
    don´t think you can define a standard here. It really depends on the criticality of the system. So RTO in one system could be 5 days, where in a business critical system (e.g. aleting system with 24 hour response time) you may need an RTO of a few minutes. Same aspects may apply for RPO definitions.

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    Joachim Pehlke
    Telefonica Germany GmbH & Co. OHG
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  • 3.  RE: RPO and RTO standard value for BSS

    TM Forum Member
    Posted Sep 08, 2021 02:43
    Depends on various aspects:
    1. if zero downtime and fully automatic DR, RPO and RTO should be in real-time and time should be less than 1 min
    2. if manual DR, RPO <=15 Min and RTO <=30-60 min
    3. if manual + some kind of automation is in place, RPO <=10 Min and RTO <=30 min

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    Aftab Alam
    Ericsson Inc.
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  • 4.  RE: RPO and RTO standard value for BSS

    TM Forum Member
    Posted Sep 10, 2021 06:09
    Criticality of Billing system in Telecom is the most . So what is the general practice you are doing   to define its value for Billing system

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    Ashish Sharma
    Ncell
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  • 5.  RE: RPO and RTO standard value for BSS

    TM Forum Member
    Posted Sep 08, 2021 04:50
    is this standardize by TM forum or any other Organizations ?

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    Ashish Sharma
    Ncell
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