(dnsmasq 2.63 here) Hi list,
I am currently setting up a small-time staging system for Windows clients. dnsmasq is to serve PXE requests (which boot a windows PE image) and DHCP requests from the aforementioned PE image, but should ignore everything else. Now, all Windows clients request their addresses with a vendor id "MSFT", so I cannot ignore all "MSFT" clients. But all PE images generate a host name in the form of "minint-abcdef" which is supplied in the DHCPDISCOVER message. So I just have to catch the client-supplied host name and tag it accordingly, right? In an earlier post (< http://lists.thekelleys.org.uk/pipermail/dnsmasq-discuss/2012q3/006206.html>) it was discussed how to wildcard-match host names, but when I enter dhcp-match=set:winpe, option:hostname, minint- I get "dnsmasq: bad dhcp-option at line xyz" If I use dhcp-match=set:winpe, option:domain-name, minint- then I get no error, but of course I won't get an address as the client is only supplying the hostname (option 12) and not a domain name. (I also tried host-name, "12" and every other option I could think of. It just fails when I use the option "hostname" which, according to line 459 in dhcp-common.c, is the one I should use.) I also ran wireshark and the client is indeed supplying option 12. What am I doing wrong? (here's my config) filterwin2k interface=em0 domain=staging.local,172.16.0.0/24 # Common options dhcp-option=19,0 dhcp-option=44,0.0.0.0 dhcp-option=45,0.0.0.0 dhcp-option=46,8 dhcp-lease-max=150 log-queries log-dhcp # PXE Clients dhcp-vendorclass=set:pxe,PXEClient dhcp-range=tag:pxe,172.16.0.150,172.16.0.199,2h dhcp-boot=tag:pxe,pxelinux.bin,nas4free,172.16.0.100 # Windows Clients dhcp-vendorclass=set:msft,MSFT dhcp-match=set:winpe, option:hostname, minint- # <----- Syntax error here dhcp-ignore=tag:!pxe,tag:!winpe dhcp-range=tag:winpe,172.16.0.200,172.16.0.249,2h dhcp-option=vendor:MSFT,1,2i dhcp-option=vendor:MSFT,2,1i Stumped in Zurich, -- Ben
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