11GR2 listener question

We had 7 DBs running from 10gR2 home. I upgraded all these DBs to 11.2.0.2. Now , from the new 11.2 Home I have a created a listener called
lsnrcommon11g which is up but not serving any databases .ie
The listener supports no servicesContents of listener.ora
lsnrcommon11g =
(DESCRIPTION=
(ADDRESS_LIST =
      (ADDRESS =
          (PROTOCOL = tcp)
          (HOST = manh289.gpac.net)
          (PORT = 27845)
ADMIN_RESTRICTIONS_lsnrcommon11g=ONNow what should I do to get all these 7 DBs being served by the 11gR2 listener ?

GarryB wrote:
We had 7 DBs running from 10gR2 home. I upgraded all these DBs to 11.2.0.2. Now , from the new 11.2 Home I have a created a listener called
lsnrcommon11g which is up but not serving any databases .ie
The listener supports no servicesContents of listener.ora
lsnrcommon11g =
(DESCRIPTION=
(ADDRESS_LIST =
(ADDRESS =
(PROTOCOL = tcp)
(HOST = manh289.gpac.net)
(PORT = 27845)
ADMIN_RESTRICTIONS_lsnrcommon11g=ONNow what should I do to get all these 7 DBs being served by the 11gR2 listener ?put it on the standard port of 1521 so the instances can self register with it
Or fix the 'local_listener' parameter in each databse.
I'd prefer the first. Why are you wanting to run your listener on 27845

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ora.LISTENER_SCAN1.lsnr ONLINE ONLINE on rac1
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