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How many routing-instance a SRX can support?

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  • 1.  How many routing-instance a SRX can support?

    Posted 03-17-2017 13:40

    Hi ALL,

    we are deploying a lot of routing-instance in a multiclient enviroment but we are afraid about the capacity of SRX-1400.

     

    I would like to know how many routing-instance can a SRX-1400 (and if possible others srx models) support? 

     

    Someone can help me?

     

    Tks a lot.

    João Victor

     



  • 2.  RE: How many routing-instance a SRX can support?

     
    Posted 03-17-2017 19:00

    Hello,

     

    For branch devices you can check this link (check for Maximum number of virtual routers)

     

    http://www.juniper.net/us/en/local/pdf/datasheets/1000281-en.pdf

     

    There is no clear routing-instance limit for 1400 but we have maximum of security zones which is 256.

     

    show log nsd_chk_only | match "Max Security Zones"
    Max Security Zones = 256

     

    Assuming you configure at least one zone per routing-instance, you will run out of zones before you run out of routing-instance limit so realistically, the routing-instance limit can be considered 256.

     

    For SRX3000 series, you can check this link:

     

    http://www.juniper.net/assets/cn/zh/local/pdf/datasheets/1000267-en.pdf

     

    Regards,

     

    Rushi

     

     



  • 3.  RE: How many routing-instance a SRX can support?
    Best Answer

     
    Posted 03-17-2017 19:24

    Agree.. The datasheet holds a good amount of pointers...

     

    https://www.juniper.net/us/en/local/pdf/datasheets/1000281-en.pdf

     



  • 4.  RE: How many routing-instance a SRX can support?

    Posted 03-24-2017 07:34

    Hi Guys,

    sorry for delay.

     

    Thks a lot for your big help.