Normally, when N2510 is installed, the default password of admin is "las". However, the system forces user to modify the password for the first login. Sometimes, the modified password is forgotten and the customer cannot use this system anymore.
How to recover password of N2510 admin?
The password of "admin" can be recovered to "n2510las" by executing DB2 script.
# su db2inst1
db2 => connect to imapdb
Database Connection Information
Database server = DB2/LINUX 8.2.2
SQL authorization ID = DB2INST1
Local database alias = IMAPDB
db2 => UPDATE "SECURITYDB"."TBL_USER" SET "PASSWORD"='B441E7B9682DEF2B' WHERE "USERID"=10