The information in this article applies to:
SYMPTOMSA computer running Microsoft SNA Server that is configured to use only TCP/IP as the protocol for Server Broadcasts may not resume sending these broadcasts after a network outage. If the SNA Server computer stops sending/receiving broadcasts, the SNA Server Manager will not display an accurate status for SNA resources in the subdomain. CAUSEWhen using TCP/IP, SNA Server 3.0 systems keep track of the other SNA Servers in the subdomain by adding them to the following registry entry:
LocalHosts will contain a list of all the SNA servers in the subdomain.
This problem occurs because SnaBase was removing the names in the LocalHosts registry entry during a network outage that lasted longer than SnaBase's timeout of five minutes. SnaBase did not resume the server broadcasts because there were no server names in the list for it to send the broadcasts to. A computer running SNA Server that is listed in the LocalHosts registry entry should be removed only if that SNA Server is stopped. They should not be removed because of a timeout condition such as a network outage. RESOLUTION
A workaround exists by adding the following registry entry
where the entries in the <list> are the SNA Server Names and/or IP
addresses listed on separate lines in the registry editor Multi-String
Editor Data field. SnaBase will always send service table updates to the
SNA Servers listed under this registry entry even if they are not in the
SNA Server configuration file.
The SnaBase service has been updated to prevent servers from being removed from the LocalHosts list due to a timeout condition. The following module has been updated: \<snaroot>\System\Snabase.exe STATUSMicrosoft has confirmed this to be a problem in SNA Server version 3.0. This problem was corrected in the latest Microsoft SNA Server 3.0 U.S. Service Pack. For information on obtaining the service pack, query on the following word in the Microsoft Knowledge Base (without the spaces): S E R V P A C K Additional query words: sockets server-to-server prodsna sna30 snabaseservice snamanager
Keywords : kbnetwork prodsna kbbug3.00 kbfix3.00.sp1 snabaseservice snamanager |
Last Reviewed: November 23, 1999 © 2000 Microsoft Corporation. All rights reserved. Terms of Use. |