NPS event 14 occuring after successful authentication

-

we have enabled ias on windows 2003 dc , nps on windows 2008 dc our offices wireless users able authenticate , use domain. successful authentication followed several errors:

event type:    error
event source:    ias
event category:    none
event id:    14
date:        11/5/2010
time:        9:12:16 am
user:        n/a
computer:    xxxx
description:
radius message received radius client xxxx invalid authenticator. typically caused mismatched shared secrets. verify configuration of shared secret radius client in internet authentication service snap-in , configuration of network access server.

more information, see , support center @ http://go.microsoft.com/fwlink/events.asp.

everything i've looked @ online says that shared secrets aren't same cant true because authenticating against dcs , can onto domain using wireless seems false positive. getting these errors on both domain controllers. i'm not sure turn issue resolved. guidance.

quoted link event id 14:

http://eventid.net/display.asp?eventid=14&eventno=1047&source=ias&phase=1

"i had - turned out although had remembered add rras server list of radius clients in ias had left @ default client type of radius when should set microsoft."

i hope helps.

ace

 

ace fekay
mvp, mct, mcitp ea, mcts windows 2008 & exchange 2007, mcse & mcsa 2003/2000, mcsa messaging 2003
microsoft certified trainer
microsoft mvp - directory services

this posting provided as-is no warranties or guarantees , confers no rights.



Windows Server  >  Network Infrastructure Servers



Comments

Post a Comment

Popular posts from this blog

Edit Group Policy

-
i have pc has power settings pushed out default domain policy in ad environment. of course on local machine "some settings managed system adminstrator". the machine temporarily no longer in contact domain controller (it's been physically moved , not on same network now) can't updated gpo settings. i believe if edit local group policy won't make difference because of group policy processing , precedence. since it's temporary away ad network, still want use settings of ad user. is there somewhere in registry stored can edit power plan manually until can sync domain? (i need prevent sleeping while plugged in - it's set 1 hour) thanks! allen crist i found site: http://gpsearch.azurewebsites.net/#7916 i able add policy to hkey_local_machine\software\policies\microsoft\power using specs found on site. looks solved issue. i'll report if didn't. thanks! allen crist ...
Read more

Hyper-V VM not reaching OS 'Logon' screen

-
i trying migrate vm vmware hyper-v. so far have done following (seemingly successfully): prepare vmware vm conversion hyper-v format (vhd) within vmware workstation 8.0 environment following steps guide: http://social.technet.microsoft.com/forums/en/winserverhyperv/thread/ef8c12f7-c45d-442e-9a30-c43cd87df3b3   (i.e. remove vm tools, add new ide hard disk…) use vmdk2vhd application convert individual vmdk files vhd ones create new vm in hyper-v exporting in 3 newly converted vhd files at point have checked settings , powered on vm in hyper-v find although windows begins load expected manages reach screen prior login screen saying either of following messages: “windows starting up…” “the active directory rebuilding indices… please wait” to knowledge, albeit limited in area, vm should present me login screen since appears in vmware. if start vm in safe mode can login not desired affect. below details of vm: operating system: windows server 2003 (enterprise edit...
Read more

DNS question...

-
i new setting dns server....my domain name expl. "domain.com"....i set "a" record in forward lookup for  www.domain.com itself...."server's local ip"....i've added no other zones , i seem able resolve names except own....www.domain.com.....also, do i put my isp's dns ip's....for external dns's server can't resolve?....forwarding or in nic setup?......i want setup in my dns server don't have include them on client side..... thanks mark     not put isp dsn server address in settings on nic dc or clients. should point local dns server on dc. set dns forward public dns, such isp. bill Windows Server  >  Network Infrastructure Servers
Read more