can only ssh unidirectional

[zhengjie]

Hi Marc,Thanks for your suggestion.>The script is obviously broken, it should be "ACCEPT" with a T.I have corrected the typo but it didn't seems to help.
>This looks to me like a network issue. Is there a firewall in the path?

I don't know how to find if there is a firewall between these two machine, but I am sure
both machines's firewall are disabled.


Best Regards
Zhengjie

At 2017-10-15 13:23:44, "Marc Haber" <mh+openssh-unix-dev at zugschlus.de> wrote:
>On Sun, Oct 15, 2017 at 09:17:17AM +0800, zhengjie wrote:
>>     iptables -P OUTPUT ACCEP  //error this line ,output iptables: Bad policy name. Run `dmesg' for more information.
>> 
>
>The script is obviously broken, it should be "ACCEPT" with a T.
>
>> And both side can ping each other successfully.
>> So I am confused how the packets are losed unidirectionally only? 
>
>This looks to me like a network issue. Is there a firewall in the path?
>
>Greetings
>Marc
>
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