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hakeemkim's avatar
hakeemkim
Icon for Altocumulus rankAltocumulus
Dec 06, 2022

This is a related question when using Performance L4 as a forwarding IP.

hello Sir. Thank you for your help. [No Pool] I know that when the [Address Translation ] option is [Disalbed], it works normally.   I would like to know what Flow does not wor...
application delivery
  • xuwen's avatar
    xuwen
    Dec 06, 2022

    Address Translation, when checked (enabled), that the system translates the address of the virtual server. When cleared (disabled), specifies that the system uses the address without translation. This option is useful when the system is load balancing devices that have the same IP address. The default is enabled.

    your VS not have a pool, when you enable Address Translation, the system can not translate the clientside dst ip to serverside pool member address

    tcpdump packet find icmp type 3 code 9 official definition is "Destination network administratively prohibited"

xuwen's avatar
xuwen
Icon for Cumulonimbus rankCumulonimbus
Dec 06, 2022

Address Translation, when checked (enabled), that the system translates the address of the virtual server. When cleared (disabled), specifies that the system uses the address without translation. This option is useful when the system is load balancing devices that have the same IP address. The default is enabled.

your VS not have a pool, when you enable Address Translation, the system can not translate the clientside dst ip to serverside pool member address

tcpdump packet find icmp type 3 code 9 official definition is "Destination network administratively prohibited"

    • hakeemkim's avatar
      hakeemkim
      Icon for Altocumulus rankAltocumulus
      Dec 07, 2022

      Thank you sir for all your replies.
      This solution link helped me a lot.

  • Kai_Wilke's avatar
    Kai_Wilke
    Icon for MVP rankMVP
    Dec 06, 2022

    Awesome response. Very precise analysis 😉

    Cheers, Kai