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Regarding Taget in firewall-cmd


how to make firewall changes permanent via firewall-cmd?Centos 7 - firewalld - passthrough traffic with firewall-cmdIssue regarding firewalldTo block outgoing connections from redhat 7 using firewall-cmdfirewall-cmd do you have to add port when adding a service?firewall-cmd says no firewall zones are active. Why?






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I am new to firewall. Can somebody to explain to me what is going wrong here?



[root@lcl ~]# firewall-cmd --list-all
public (active)
target: %%REJECT%%
icmp-block-inversion: no
interfaces: enp6s0f1
sources:
services: http ssh
ports:
protocols:
masquerade: no
forward-ports:
source-ports:
icmp-blocks:
rich rules:
rule family="ipv4" source address="172.16.0.0/16" accept
rule family="ipv4" source address="10.0.0.0/8" accept


I set the target to reject. From what I gather if the packet does not match any of the rules, target is the default behavior. I have only two rules that accept traffic from two sources. I expect if I try to connect from another source target behavior be triggered, but the reject never happens.



Thanks










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    0















    I am new to firewall. Can somebody to explain to me what is going wrong here?



    [root@lcl ~]# firewall-cmd --list-all
    public (active)
    target: %%REJECT%%
    icmp-block-inversion: no
    interfaces: enp6s0f1
    sources:
    services: http ssh
    ports:
    protocols:
    masquerade: no
    forward-ports:
    source-ports:
    icmp-blocks:
    rich rules:
    rule family="ipv4" source address="172.16.0.0/16" accept
    rule family="ipv4" source address="10.0.0.0/8" accept


    I set the target to reject. From what I gather if the packet does not match any of the rules, target is the default behavior. I have only two rules that accept traffic from two sources. I expect if I try to connect from another source target behavior be triggered, but the reject never happens.



    Thanks










    share|improve this question







    New contributor



    Lawless is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
    Check out our Code of Conduct.
























      0












      0








      0








      I am new to firewall. Can somebody to explain to me what is going wrong here?



      [root@lcl ~]# firewall-cmd --list-all
      public (active)
      target: %%REJECT%%
      icmp-block-inversion: no
      interfaces: enp6s0f1
      sources:
      services: http ssh
      ports:
      protocols:
      masquerade: no
      forward-ports:
      source-ports:
      icmp-blocks:
      rich rules:
      rule family="ipv4" source address="172.16.0.0/16" accept
      rule family="ipv4" source address="10.0.0.0/8" accept


      I set the target to reject. From what I gather if the packet does not match any of the rules, target is the default behavior. I have only two rules that accept traffic from two sources. I expect if I try to connect from another source target behavior be triggered, but the reject never happens.



      Thanks










      share|improve this question







      New contributor



      Lawless is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.











      I am new to firewall. Can somebody to explain to me what is going wrong here?



      [root@lcl ~]# firewall-cmd --list-all
      public (active)
      target: %%REJECT%%
      icmp-block-inversion: no
      interfaces: enp6s0f1
      sources:
      services: http ssh
      ports:
      protocols:
      masquerade: no
      forward-ports:
      source-ports:
      icmp-blocks:
      rich rules:
      rule family="ipv4" source address="172.16.0.0/16" accept
      rule family="ipv4" source address="10.0.0.0/8" accept


      I set the target to reject. From what I gather if the packet does not match any of the rules, target is the default behavior. I have only two rules that accept traffic from two sources. I expect if I try to connect from another source target behavior be triggered, but the reject never happens.



      Thanks







      firewalld






      share|improve this question







      New contributor



      Lawless is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.










      share|improve this question







      New contributor



      Lawless is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.








      share|improve this question




      share|improve this question






      New contributor



      Lawless is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.








      asked 33 mins ago









      LawlessLawless

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      Lawless is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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