my users when turn their computer on and get an ip for example 172.17.10.26 cant see hotspot login page i found that unknown mac address assgined to the 172.17.10.26 which is not the true mac address it comes from another place, this problem occurs for almost all of my users.
MY LOG:
3/1/2007 20:50 hotspot,debug hotspot1: failed to add dynamic host 00:90:A3:B2:E2:6E/172.17.10.26, ip 172.17.10.26: to-address is already used