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    Hi<br>
    <br>
    i use kea 1.6 in centos , i have  config, host and leases in mysql<br>
    in table dhcp4_option iare global options (like 15, 42 with scope_id
    0 work w/o problems)<br>
    and there is option 3 gateway :<br>
    <br>
    option_id    code    value    formatted_value    space   
    persistent    dhcp_client_class    dhcp4_subnet_id    host_id   
    scope_id    user_context    shared_network_name    pool_id   
    modification_ts<br>
    2    6        "192.168.16.3,192.168.16.10"    dhcp4    "0"       
            "0"                2022-05-20 11:21:59<br>
    5    42        192.168.16.3    dhcp4    "0"                "0"   
                2022-05-20 12:54:39<br>
    6    3        192.168.8.1    dhcp4    "0"        8        1       
            2022-05-23 13:57:13<br>
    8    3        192.168.48.1    dhcp4    "0"        48        1       
            2022-05-24 08:21:26<br>
    16    3        192.168.9.1    dhcp4    "0"        9        1       
            2022-05-31 10:32:50<br>
    17    3        192.168.12.1    dhcp4    "0"        12        1   
                2022-05-31 10:35:23<br>
    18    3        192.168.57.1    dhcp4    "0"        57        1   
                2022-06-15 10:16:57<br>
    19    3        192.168.58.1    dhcp4    "0"        58        1   
                2022-06-15 10:20:27<br>
    <br>
    but after start and restart service there is no gateway<br>
    <br>
    <span style="font-family:monospace"><span
        style="color:#000000;background-color:#ffffff;">"subnet4": [ </span><br>
                     { <br>
                         "4o6-interface": "", <br>
                         "4o6-interface-id": "", <br>
                         "4o6-subnet": "", <br>
                         "id": 33, <br>
                         "option-data": [], <br>
                         "pools": [], <br>
                         "relay": { <br>
                             "ip-addresses": [] <br>
                         }, <br>
                         "reservations": [], <br>
                         "subnet": "192.168.33.0/24" <br>
                     } <br>
                 ],<br>
      <br>
      i update  </span><span style="font-family:monospace">modification_ts 
      in table </span><span style="font-family:monospace">dhcp4_option 
      and gateway work<br>
    </span><br>
    <span style="font-family:monospace"><span
        style="font-family:monospace"><span
          style="color:#000000;background-color:#ffffff;">"subnet4": [ </span><br>
                       { <br>
                           "4o6-interface": "", <br>
                           "4o6-interface-id": "", <br>
                           "4o6-subnet": "", <br>
                           "id": 33, <br>
                           "option-data": [ <br>
                               { <br>
                                   "always-send": false, <br>
                                   "code": 3, <br>
                                   "csv-format": true, <br>
                                   "data": "192.168.33.1", <br>
                                   "name": "routers", <br>
                                   "space": "dhcp4" <br>
                               } <br>
                           ], <br>
                           "pools": [], <br>
                           "relay": { <br>
                               "ip-addresses": [] <br>
                           }, <br>
                           "reservations": [], <br>
                           "subnet": "192.168.33.0/24" <br>
                       }<br>
        <br>
        what i do bad?<br>
        <br>
        VW<br>
      </span></span>
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