Tnsname resolve failed after performing an restore using rman

Question

I create an full database backup using rman and I want to perform an restore on another server. Steps are as follows.
1. Install the same release of oracle database and apply the same release of patches in the testing server.
2. Create an instance with the same name of original database.
3.Perform the restore using rman.
4.Create an spfile from pfile.
5.Add an new tempfile then delete the old one.
6. Shutdown the instance and restart it.
7. reconfigure the listner.
8. reconfigure the tns.
In this step it fails,saying that "TNS:listener does not currently know of service requested in connect descriptor",but if I change the servername to the original server name,it succeed.

Answer 1

Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=MOSS-001)(PORT=1521)))
Services Summary...
Service "JDEDB.PharmaTechs.com" has 1 instance(s).
Instance "jdedb", status READY, has 1 handler(s) for this service...
Handler(s):
"DEDICATED" established:3 refused:0 state:ready
LOCAL SERVER
Service "JDEDBXDB.PharmaTechs.com" has 1 instance(s).
Instance "jdedb", status READY, has 1 handler(s) for this service...
Handler(s):
"D000" established:0 refused:0 current:0 max:1002 state:ready
DISPATCHER <machine: MOSS-001, pid: 7912>
(ADDRESS=(PROTOCOL=tcp)(HOST=MOSS-001.pharmatechs.com)(PORT=2406))
Service "JDEDB_XPT.PharmaTechs.com" has 1 instance(s).
Instance "jdedb", status READY, has 1 handler(s) for this service...
Handler(s):
"DEDICATED" established:3 refused:0 state:ready
LOCAL SERVER
Service "PLSExtProc" has 1 instance(s).
Instance "PLSExtProc", status UNKNOWN, has 1 handler(s) for this service...
Handler(s):
"DEDICATED" established:0 refused:0
LOCAL SERVER
The command completed successfully