Hi, I hope you can help as this issue is driving me nuts. I am migrating my DHCP clients to a new subnet. All routing etc works. I do however, have an issue where some users on my new subnet cannot access the CRM NLB address.
NLB is unicast, so the issue is not the layer 2 issue related to multicast NLBs
The NLB address can be resolved and pinged by the clients that have the issue
The issue appears to be temperamental and only affects some machines (All are connected to the same switch stack)
Issue not dependent upon user
I have flushed DNS and checked server DNS
CRM can be accessed by connecting to either of the servers in the NLB directly.
IIS is not bound to a specific IP range
Issue is not related to switch port as I have swapped machines and it works with a different PC.
Any help would be appreciated.
Thanks
Steve
