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  • #1025

Closed
Open
Opened Nov 20, 2019 by dwdrajesh@dwdrajesh

kea dhcp server not sending vendor option based on host reservation

Hi, I have defined a vendor specific option under the space "vendor-opts-space" and included it in a host reservation. However, the server only sends the IP address reserved for this host and never sends the vendor options. I have verified that through wireshark capture too.

Here is the "option-def":

    "option-def": [
        {
            "name": "oran-dhcpv6",
            "code": 1,
            "space": "vendor-opts-space",
            "type": "record",
            "array": false,
            "record-types": "uint8, uint8, string",
            "encapsulate": ""
        }
    ],

And this is the host reservation:

                {
                    "duid": "0:02:0:0:0:c1:43:38:32:41:35:38:34:31:39:31",
                    "ip-addresses": [ "3ffe:501:ffff:100::130" ],
                    "option-data": [
                        {
                            "name": "oran-dhcpv6",
                            "space": "vendor-opts-space",
                            "data": "1, 4, 2C6 B9 9F 9"
                        },
                        {
                            //"name": "vendor-opts",
                            "code": 17,
                            // ORAN specified enterprise-number 53148 on ORAN MP spec section 3.1.4
                            "data": "53148"
                        }
                        ]
                },

I dont see any error or warning when I enable DEBUG mode for the kea dhcp server but don't see the options being sent. Is there something I need to specify in the dhclient's config file to request this option? I suppose not, because this is specified for this host reservation, isn't it? Thanks

Edited Aug 24, 2020 by Tomek Mrugalski
To upload designs, you'll need to enable LFS and have admin enable hashed storage. More information
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kea1.9.0
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kea1.9.0 (Past due)
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Reference: isc-projects/kea#1025