Home » RDBMS Server » Enterprise Manager » Cannot access EM from client side (Oracle 10g, Linux)
Cannot access EM from client side [message #333982] Tue, 15 July 2008 02:01 Go to next message
ora_2007
Messages: 430
Registered: July 2007
Location: Mumbai
Senior Member
I started Enterprise manager from server side.

oracle@linux:~> emctl status dbconsole
TZ set to Asia/Calcutta
Oracle Enterprise Manager 10g Database Control Release 10.2.0.1.0
Copyright (c) 1996, 2005 Oracle Corporation.  All rights reserved.
http://lin:1158/em/console/aboutApplication
Oracle Enterprise Manager 10g is running.
------------------------------------------------------------------
Logs are generated in directory /home/oracle/product/10gR2/linux.site_ora01/sysman/log


Port information
oracle@linux:~/product/10gR2> cat ./install/portlist.ini
iSQL*Plus HTTP port number =5560
Enterprise Manager Console HTTP Port (ora01) = 1158
Enterprise Manager Agent Port (ora01) = 3938


When i try to access EM through http://lin:1158/em/ at server side (Linux) then it works.

But when i used the same http://lin:1158/em/ from client(windows) side then it gives "page cannot be displayed"

Please let me know do i need to do some setting to access from client end?

Thanks,
Re: Cannot access EM from client side [message #334017 is a reply to message #333982] Tue, 15 July 2008 03:45 Go to previous messageGo to next message
ora_2007
Messages: 430
Registered: July 2007
Location: Mumbai
Senior Member
Any clue please?
Re: Cannot access EM from client side [message #334199 is a reply to message #334017] Tue, 15 July 2008 15:43 Go to previous messageGo to next message
ebrian
Messages: 2794
Registered: April 2006
Senior Member
Are you running iptables on the server and/or do you have a firewall on your client?
Re: Cannot access EM from client side [message #334257 is a reply to message #333982] Wed, 16 July 2008 00:25 Go to previous messageGo to next message
ora_2007
Messages: 430
Registered: July 2007
Location: Mumbai
Senior Member
Please tell what are iptables?

And i guess there must be firewall on the client.

How can i break the firewall/what configuration needs to do?
Or any other way access from client

Thanks,
Re: Cannot access EM from client side [message #334258 is a reply to message #334257] Wed, 16 July 2008 00:27 Go to previous messageGo to next message
BlackSwan
Messages: 26766
Registered: January 2009
Location: SoCal
Senior Member
ora_2007 wrote on Tue, 15 July 2008 22:25
Please tell what are iptables?

And i guess there must be firewall on the client.

How can i break the firewall/what configuration needs to do?
Or any other way access from client

Thanks,


too bad GOOGLE is broken for you.
Re: Cannot access EM from client side [message #334260 is a reply to message #333982] Wed, 16 July 2008 00:31 Go to previous messageGo to next message
ora_2007
Messages: 430
Registered: July 2007
Location: Mumbai
Senior Member
I checked on the google and different forums to access EM from client but i could not find any perfect answer.

I am totally new for Enterprie Manager.
So please tell me what the configurations are need to be done.

Thanks,
Re: Cannot access EM from client side [message #334348 is a reply to message #334260] Wed, 16 July 2008 04:49 Go to previous messageGo to next message
ebrian
Messages: 2794
Registered: April 2006
Senior Member
Just what did you search for on Google? Did your search terms consist of "iptables" and "windows firewall"? Since you don't mention what flavor of Windows you are using, I'll presume XP ??

Re: Cannot access EM from client side [message #334804 is a reply to message #333982] Fri, 18 July 2008 01:31 Go to previous messageGo to next message
ora_2007
Messages: 430
Registered: July 2007
Location: Mumbai
Senior Member
It works with IP address not with servename.

I tried http://IPADDRESS/em/ and it works,

Thanks a lot.
Re: Cannot access EM from client side [message #334830 is a reply to message #334804] Fri, 18 July 2008 04:55 Go to previous messageGo to next message
ebrian
Messages: 2794
Registered: April 2006
Senior Member
Then the server name must not be in your DNS, therefore you can add an entry into your Windows client host file (C:\WINDOWS\system32\drivers\etc\hosts) to resolve the server name for you.

Thanks for posting back your results.
Re: Cannot access EM from client side [message #334832 is a reply to message #333982] Fri, 18 July 2008 05:03 Go to previous message
ora_2007
Messages: 430
Registered: July 2007
Location: Mumbai
Senior Member
I checked to add server name in C:\WINDOWS\system32\drivers\etc\hosts file and it works.

Thanks a lot for reply.
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