Malformed Address '10.10.21.08/24', must be X.X.X.X/NN or





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I am trying to set a static IP for my ubuntu server by creating a yaml file on /etc/netplan/ as follows:



network:
version: 2
renderer: networkd
ethernets:
enp0s3:
dhcp4: no
addresses: [10.10.21.08/24]
gateway4: 10.10.21.100


But sudo netplan apply returns an error:



Error in network definition /etc/netplan/01-netcfg.yaml line 6 column 23: Malformed Address '10.10.21.08/24', must be X.X.X.X/NN or ... ".










share|improve this question


















  • 1





    Have you tried "[10.10.21.8/24]" (without the leading zero before the 8)?

    – ejjl
    Apr 5 at 20:19






  • 1





    @ejjl thank you very much!

    – codemonkey
    Apr 5 at 20:28




















5















I am trying to set a static IP for my ubuntu server by creating a yaml file on /etc/netplan/ as follows:



network:
version: 2
renderer: networkd
ethernets:
enp0s3:
dhcp4: no
addresses: [10.10.21.08/24]
gateway4: 10.10.21.100


But sudo netplan apply returns an error:



Error in network definition /etc/netplan/01-netcfg.yaml line 6 column 23: Malformed Address '10.10.21.08/24', must be X.X.X.X/NN or ... ".










share|improve this question


















  • 1





    Have you tried "[10.10.21.8/24]" (without the leading zero before the 8)?

    – ejjl
    Apr 5 at 20:19






  • 1





    @ejjl thank you very much!

    – codemonkey
    Apr 5 at 20:28
















5












5








5








I am trying to set a static IP for my ubuntu server by creating a yaml file on /etc/netplan/ as follows:



network:
version: 2
renderer: networkd
ethernets:
enp0s3:
dhcp4: no
addresses: [10.10.21.08/24]
gateway4: 10.10.21.100


But sudo netplan apply returns an error:



Error in network definition /etc/netplan/01-netcfg.yaml line 6 column 23: Malformed Address '10.10.21.08/24', must be X.X.X.X/NN or ... ".










share|improve this question














I am trying to set a static IP for my ubuntu server by creating a yaml file on /etc/netplan/ as follows:



network:
version: 2
renderer: networkd
ethernets:
enp0s3:
dhcp4: no
addresses: [10.10.21.08/24]
gateway4: 10.10.21.100


But sudo netplan apply returns an error:



Error in network definition /etc/netplan/01-netcfg.yaml line 6 column 23: Malformed Address '10.10.21.08/24', must be X.X.X.X/NN or ... ".







ip netplan






share|improve this question













share|improve this question











share|improve this question




share|improve this question










asked Apr 5 at 20:09









codemonkeycodemonkey

357




357








  • 1





    Have you tried "[10.10.21.8/24]" (without the leading zero before the 8)?

    – ejjl
    Apr 5 at 20:19






  • 1





    @ejjl thank you very much!

    – codemonkey
    Apr 5 at 20:28
















  • 1





    Have you tried "[10.10.21.8/24]" (without the leading zero before the 8)?

    – ejjl
    Apr 5 at 20:19






  • 1





    @ejjl thank you very much!

    – codemonkey
    Apr 5 at 20:28










1




1





Have you tried "[10.10.21.8/24]" (without the leading zero before the 8)?

– ejjl
Apr 5 at 20:19





Have you tried "[10.10.21.8/24]" (without the leading zero before the 8)?

– ejjl
Apr 5 at 20:19




1




1





@ejjl thank you very much!

– codemonkey
Apr 5 at 20:28







@ejjl thank you very much!

– codemonkey
Apr 5 at 20:28












1 Answer
1






active

oldest

votes


















5














The error code indicates that there is a "Malformed Address" in "10.10.21.08/24".



Try leaving out the leading zero in the fourth octet (i.e. write '10.10.21.8/24').






share|improve this answer



















  • 4





    FYI the reason for this is for most integer to strong converters if you prefix a decimal number with 0 it attempts to parse the following as an octal number, and 8 is not a valid octal digit.

    – Joel C
    Apr 6 at 1:56












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1 Answer
1






active

oldest

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active

oldest

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active

oldest

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5














The error code indicates that there is a "Malformed Address" in "10.10.21.08/24".



Try leaving out the leading zero in the fourth octet (i.e. write '10.10.21.8/24').






share|improve this answer



















  • 4





    FYI the reason for this is for most integer to strong converters if you prefix a decimal number with 0 it attempts to parse the following as an octal number, and 8 is not a valid octal digit.

    – Joel C
    Apr 6 at 1:56
















5














The error code indicates that there is a "Malformed Address" in "10.10.21.08/24".



Try leaving out the leading zero in the fourth octet (i.e. write '10.10.21.8/24').






share|improve this answer



















  • 4





    FYI the reason for this is for most integer to strong converters if you prefix a decimal number with 0 it attempts to parse the following as an octal number, and 8 is not a valid octal digit.

    – Joel C
    Apr 6 at 1:56














5












5








5







The error code indicates that there is a "Malformed Address" in "10.10.21.08/24".



Try leaving out the leading zero in the fourth octet (i.e. write '10.10.21.8/24').






share|improve this answer













The error code indicates that there is a "Malformed Address" in "10.10.21.08/24".



Try leaving out the leading zero in the fourth octet (i.e. write '10.10.21.8/24').







share|improve this answer












share|improve this answer



share|improve this answer










answered Apr 5 at 20:43









ejjlejjl

323110




323110








  • 4





    FYI the reason for this is for most integer to strong converters if you prefix a decimal number with 0 it attempts to parse the following as an octal number, and 8 is not a valid octal digit.

    – Joel C
    Apr 6 at 1:56














  • 4





    FYI the reason for this is for most integer to strong converters if you prefix a decimal number with 0 it attempts to parse the following as an octal number, and 8 is not a valid octal digit.

    – Joel C
    Apr 6 at 1:56








4




4





FYI the reason for this is for most integer to strong converters if you prefix a decimal number with 0 it attempts to parse the following as an octal number, and 8 is not a valid octal digit.

– Joel C
Apr 6 at 1:56





FYI the reason for this is for most integer to strong converters if you prefix a decimal number with 0 it attempts to parse the following as an octal number, and 8 is not a valid octal digit.

– Joel C
Apr 6 at 1:56


















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