Thanx for the hint
I will forward the info to the network guys. I've just been updated as i have misunderstood something. There are no subnets where DHCP for sunrays is working. Other "subnets" have not been updated with the new switches yet. PC clients work though. Regards. 2010/9/27 Darrel Hankerson <[email protected]> > Dark Bass writes: > > We have a situation where a customer replaced their old Cisco switches > for new Cisco 7010. And now Sunray DTUs on one of the subnets do not > get DHCP addresses. While other DHCP clients (PC's) work well on this > subnet. > > 1 other subnet works fine even for Sunrays. > Anyone encountered anything like this before ? > > Yes, although I don't know if the switch was to blame in our case (and I > don't know the switch model). University networking sometimes uses > "dynamic jacks" that assign networks by MAC. It appeared to affect all > 35 Ray 2, although the Rays would sometimes work. Removing dynamic > eliminated the problem. > > We did not debug sufficiently to understand why Rays are special. As in > your report, other systems connected. This list has said that Rays can > present multiple MACs at power-on, but networking was skeptical that > this was an explanation. > > -- > Darrel Hankerson > _______________________________________________ > SunRay-Users mailing list > [email protected] > http://www.filibeto.org/mailman/listinfo/sunray-users >
_______________________________________________ SunRay-Users mailing list [email protected] http://www.filibeto.org/mailman/listinfo/sunray-users
