Time Capsule old name hiding

Hello,

I have changed my Time Capsule Base Station name and the Wireless Network Name .. EG

Old name: OLDNAME

New Name: NEWNAME

My computer connected to the wireless network NEWNAME no problem

My Airport Utility connects to NEWNAME no problem

When Time Caspule trys to connect to NEWNAME ... it tells me that it can not connect to OLDNAME.local .. check IP etc ..

I went into KeyChain, deleted all OLDNAME entries ... all password, time capsule, any .local entries etc ... everything ...

reboot ...

same problem with Time Capsule trys to do a back up ... then strangely it connects but RE creates all the OLDNAME entries in KeyChain ...

I have looked in Airport Utility and the Time Capsule for anywhere I can see the OLDNAME, but it's not there ...

Any idea what I should be deleting? to get rid of the OLDNAME which I can't find .... but has now been - REcreated in Keychain, along with the NEWNAME Wireless Network passwords?

Mark