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SUBJECT:Bootp-flaggan (unicast vs broadcast) och Microsoft DHCP-server?
FROM:Apachez <registered user>
INFO:http://www.apachez.net
DATE:2021-01-12 21:53
LINK:http://www.tbg.nu/news_show/222201/1

Googlar man på ämnet dyker det bara upp gamla referenser om registryhack som dateras tillbaks till NT4 och Win2k-tiden.

Men gäller denna registrysetting för aktuell version av Microsofts DHCP-server?

Tänker på det som står här:

https://www.mist.com/documenta...dhcp-servers-default-broadcast

Referens:

https://tools.ietf.org/html/rfc2131#section-4.1

"
A client that cannot receive unicast IP datagrams until its protocol software has been configured with an IP address SHOULD set the BROADCAST bit in the 'flags' field to 1 in any DHCPDISCOVER or DHCPREQUEST messages that client sends. The BROADCAST bit will provide a hint to the DHCP server and BOOTP relay agent to broadcast any messages to the client on the client's subnet. A client that can receive unicast IP datagrams before its protocol software has been configured SHOULD clear the BROADCAST bit to 0. The BOOTP clarifications document discusses the ramifications of the use of the BROADCAST bit.
"

Samt någon av er som har erfarenhet av DHCP-relays (Cisco, Juniper mfl) i kombination med Microsofts DHCP-server ifall någon av dessa har funktioner/inställningar för att mitigera trasigheten i Microsofts DHCP-server?

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Bootp-flaggan (unicast vs broadcast) och Microsoft DHCP-server? Apachez 12 days ago

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