ERS5530 v5.1.4 Failed ARP add 0xa890a68/0xffffffff to HW (-7).

[srault]

Hi,

I have this error in some ERS5530 (v5.1.4) configured with IST :

Failed ARP add 0xa890a68/0xffffffff to HW (-7).

Few day after this message, the IST was down.

Have you ever had this message ?
Is it corrected in a later version ?

Thank you for your help