Send dhcp-users mailing list submissions to dhcp-users@lists.isc.org
To subscribe or unsubscribe via the World Wide Web, visit https://lists.isc.org/mailman/listinfo/dhcp-users or, via email, send a message with subject or body 'help' to dhcp-users-requ...@lists.isc.org You can reach the person managing the list at dhcp-users-ow...@lists.isc.org When replying, please edit your Subject line so it is more specific than "Re: Contents of dhcp-users digest..." Today's Topics: 1. Expanding my Use of Option 82 (Mike Hammett) ---------------------------------------------------------------------- Message: 1 Date: Sat, 13 Mar 2021 12:43:41 -0600 (CST) From: Mike Hammett <isc-dhcp-us...@ics-il.net> To: "dhcp-users " <dhcp-users@lists.isc.org> Subject: Expanding my Use of Option 82 Message-ID: <330603960.4649.1615661016335.JavaMail.mhammett@Thunderfuck2> Content-Type: text/plain; charset="utf-8" I have ISC DHCP setup in Webmin. Currently, it's doing DHCP option 82 to relay the DHCP requests from the management ports on modems, through the DSLAMs, into the VM. The management ports have defined IP addresses per card\port combination. They're all on a shared network. I have all of the DSLAMs specified as hosts. Webmin documentation says that all subnets on the same LAN segment must be in the same shared network and a shared network must only contain subnets that are on the same LAN. Currently, that's so. However, adding more VLANs and subnets... they aren't in the same LAN anymore. However, the DSLAMs (currently) are. I assume this is less about Webmin and more about ISC-DHCP. Unfortunately, I don't remember much of when I set up that DHCP server to remember the nuances of ISC DHCP and option 82. Any guidance? ----- Mike Hammett Intelligent Computing Solutions Midwest Internet Exchange The Brothers WISP -------------- next part -------------- An HTML attachment was scrubbed... URL: <https://lists.isc.org/pipermail/dhcp-users/attachments/20210313/6d6bb568/attachment-0001.htm> ------------------------------ Subject: Digest Footer _______________________________________________ ISC funds the development of this software with paid support subscriptions. Contact us at https://www.isc.org/contact/ for more information. dhcp-users mailing list dhcp-users@lists.isc.org https://lists.isc.org/mailman/listinfo/dhcp-users ------------------------------ End of dhcp-users Digest, Vol 149, Issue 3 ******************************************