November 10, 2008 at 4:12 am
HI,
I have 3 sites in 3 differnet locations.(Site A , B & C).All te sites has site to site vpn and they can talk to each other and all are one domain/forest.
Site A has sql 2000 database server.Now when the user from Site B open the enterprise manager and try to register SiteA sql server , he is successful and he can register and he can open databases as well.
But When SiteC user tries to connect to the SiteA sql server via enterprise manager , the server gets registered sucessfully but the database in enterprise mgr shows : no items.
I have installed ethereal and checked that all the ports are open from all sites.Ports 1433, 139 , 445 are being used for the above transaction and all are open as i can telnet on these ports as well from any site.
Pls help as its giving me the problem of replicationg data as well.
Thanks
Harry
November 10, 2008 at 4:23 am
Hmmm, could be a couple of things, but lets start somewhere:
Does the user at Site C have the required SQL permissions on the Databases at Site A?
November 10, 2008 at 4:24 am
chek the TCP/IP setting and authorization of windows, etc. I think problem with per user / seat licence in SQL Server.
November 10, 2008 at 4:35 am
HI,
I have checked, the windows permissions and sql permissions cant be an issue as the user i am using is administrator and is the same on both sites.
Regarding licenses , i dont think as well , as we have enough licenses installed.anyway how can i double check it.
November 10, 2008 at 4:49 am
Mostly this should be a permissions issue.
"Keep Trying"
November 10, 2008 at 4:49 am
SQL Server License information can be found in Control Panel.
Otherwise, do this way:
* Create one common login in Server A, B, C and give the permission as db_owner, db_readwrite.
* Registered the servers.
Hope this may be working.
November 10, 2008 at 5:41 am
HI,
I did a common login.Made the user dbowner/redwrite and local admin on the servers as well , tried fro site B to site A works fine , tried from siteC to siteA , it doesnt wor.the same issue.
I have even tried to increase the timeout for login and queries but to no avail.
November 10, 2008 at 5:56 am
Try like this:
* Ping the SiteA server thro' command prompt. (eg: ping ).
* Connect with SiteA IP Address.
* From SiteC: connect the Site A server using SQL Server Query Analyzer, if name not working then give SiteA IP Address.
November 10, 2008 at 7:20 am
I tried with the IP's.its the same thing.
from the sql query analyzer : it gave me a message : Timeout expired.
November 11, 2008 at 7:07 am
HI,
The problem is solved.
It had nothing to do with permissions of windows / sql or licensing.
It was a routing issue.The MTU size on the site router was not correct and it was dropping the packets in between and loosing the checksum.
anyway thanks a lot to all of you , and your precious time as well..
Cheers
H.
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