Re: Ping take long time

[Tomasz Skorża <t.skorza@xxxxxxxxxxx>]

Resolve :-)

*CHGCMDDFT CMD(PING) NEWDFT('ADRVERFMT(*IP4)')
*
And now it takes a second :-)*

*
W dniu 2012-11-02 11:55, Tomasz Skorża pisze:
> Hi
>
> Could you have any idea why AS400 take long time to resolve host name 
> to IP address?
>
> What is incorrect setup in tcp configuration that it lokks like:
>
> ping 'IT3' >>>> Time sent  . . . . . . :   11:42:45
> Verifying connection to host system IT3.PRIMAFARMS.PRIMAFARM at address
>   10.1.0.98.  >>>> Time sent  . . . . . . :   11:43:00
> PING reply 1 from 10.1.0.98 took 0 ms. 256 bytes. TTL 128.
> PING reply 2 from 10.1.0.98 took 6 ms. 256 bytes. TTL 128.
> PING reply 3 from 10.1.0.98 took 0 ms. 256 bytes. TTL 128.
> PING reply 4 from 10.1.0.98 took 0 ms. 256 bytes. TTL 128.
> PING reply 5 from 10.1.0.98 took 0 ms. 256 bytes. TTL 128.
> Round-trip (in milliseconds) min/avg/max = 0/1/6.
> Connection verification statistics: 5 of 5 successful (100 %).
>
> When use IP address it's ok - Why resolving host name take such long 
> time? What is wrong in my DNS setup?
>
>                         Change TCP/IP Domain (CHGTCPDMN)
>
>  Type choices, press Enter.
>  Host name  . . . . . . . . . . . 'AS400P'
>  Domain name  . . . . . . . . . . 'COMPANY.COMPANY.INTERNAL'
>   Domain search list . . . . . . . *DFT
>  Host name search priority  . . .   *REMOTE       *REMOTE, *LOCAL, *SAME
>  Domain name server:
>    Internet address . . . . . . . '10.1.0.1'
>
> "AS400P" it is host name of our AS400 on DNS server - 10.1.0.1
>
> Our system is V5R4.
>
> Regards
>
> Tomek