Nortel NN46110-602 Troubleshooting Manual page 86

86 Chapter 4 Troubleshooting
In the WINS mappings entry, enter a
for -__MSBROWSE__. This is the machine that is actually the elected master
browser, and it changes frequently. If this entry is pointing to an invalid machine,
it can cause problems.
Can I control which machine is the master browser?
When you start a computer running Windows NT Workstation or Windows NT
Server, the browser service looks in the registry for the configuration parameter
MaintainServerList to determine whether a computer becomes a browser. This
parameter is under:
\HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Browser\
Parameters
For Windows 95, this parameter is under:
HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\VNETSUP\
MaintainServerList
MaintainServerList parameter values are:
•
•
•
The registry parameter IsDomainMasterBrowser impacts which servers become
master browsers and backup browsers. The registry path for this parameter is:
\HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Browser\
Parameters.
Setting the IsDomainMasterBrowser parameter entry to True or Yes makes the
computer a preferred master browser.
When the browser service is started on the preferred master browser computer, the
browser service forces an election. Preferred master browsers are given priority in
elections, which means that if no other condition prevents it, the preferred master
browser always wins the election. This gives an administrator the ability to
configure a specific computer as the master browser.
NN46110-602
No—this computer can never participate as a browser.
Yes—this computer can become a browser.
Auto—this computer, referred to as a potential browser, can or cannot become
a browser, depending on the number of currently active browsers.
command. Note the entry
show database