i'm looking at a windows 7 client that is not happy with dhcp. i know this
machine had
been happy dhcp'ing on the network 18 months ago, but now it's not. here's the
symptom:
lilly Jul 31 05:57:38 Discover(0.0.0.0->10.1.1.1)
xid(e52418a9)flag(0)ea(6480993af534)id(id016480993af534)need(mask dom router
dns NBns NBtype NBscope discoverrouter staticroutes 121 249 vendorinfo )
lilly Jul 31 05:57:38
Offer(10.1.1.1-10.1.1.11)id(id016480993af534)ci(0.0.0.0)gi(0.0.0.0)yi(10.1.1.11)si(10.1.1.1)
typ(2)leas(1800)sid(10.1.1.1)mask(/112)router(10.1.10.1)host(thinkpad.quanstro.net)dom(quanstro.net)
dns(10.1.1.1)NBtype(2)
lilly Jul 31 05:57:38 Request(0.0.0.0->10.1.1.1)
xid(e52418a9)flag(0)ea(6480993af534)ip(10.1.1.11)id(id016480993af534)sid(10.1.1.1)need(mask
dom router dns NBns NBtype NBscope discoverrouter staticroutes 121 249
vendorinfo )
lilly Jul 31 05:57:38
Ack(10.1.1.1-10.1.1.11)id(id016480993af534)ci(0.0.0.0)gi(0.0.0.0)yi(10.1.1.11)si(10.1.1.1)
typ(5)leas(1800)sid(10.1.1.1)mask(/112)router(10.1.10.1)host(thinkpad.quanstro.net)dom(quanstro.net)
dns(10.1.1.1)NBtype(2)
lilly Jul 31 05:57:38 Decline(0.0.0.0->10.1.1.1)
xid(e52418a9)flag(0)ea(6480993af534)ci(10.1.1.11)ip(10.1.1.11)id(id016480993af534)sid(10.1.1.1)need()
it appears to ask for
mask dom router dns NBns NBtype NBscope discoverrouter staticroutes 121
249
121 is classless static routes
it's not clear to me why the win 7 machine is declining the address. has
anyone seen this before?
- erik
