[dhcp_relay] Requires IP address on client vlan interface #10697
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In isc-dhcp design, need to set the client vlan interface ip as giaddr so the server can figure out what net it's from and so that we can later forward the response to the correct net. Signed-off-by: irene_pan <[email protected]>
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Why I did it
In isc-dhcp design, need to set the client vlan interface ip as giaddr so the server can figure out what net it's from and so that we can later forward the response to the correct net.
DHCP Relay will crash when receiving discover from DHCP client because there is no IP address on client vlan interface.
How I did it
To perform the relay process, there must be an IP address on the client vlan interface.
How to verify it
Which release branch to backport (provide reason below if selected)
Description for the changelog
Link to config_db schema for YANG module changes
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