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DHCP-SNOOPING debug

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  • 1.  DHCP-SNOOPING debug

    Posted Jun 11, 2018 05:54 AM

    Hi,

     

    I received error on DHCP-SNNOPING,

    0314:19:48:40.94 DSNP mIpPktRecv:DHCP ACK: port B24, vid 108, from 00A057-2E409E
       to 0025B3-F97185 from server-id: 192.168.108.1 acked: 0.0.0.0, drop:
       unauthorized server 81.219.238.125

    Can someone explain this message ??

    Its any document that expalin some error/messages from debug security dhcp-snooping packet ??


    #DHCP


  • 2.  RE: DHCP-SNOOPING debug

    Posted Jul 20, 2018 03:43 AM

    First: Google up "hpe Event Log Message Reference Guide" and try to find document matching your firmware version. There seems to be information about different log messages.

    For your question:

    If I understand it right your switches port B24 and vlan 108 assigned into it passes wrong dhcp server ack packet to client. This might be configuration problem either in routing system or dhcp server itself.