SBM powered by Microsoft Lync Administrator's Guide 2010-11

6-25
Troubleshooting
Regain Access to an SBM with Failed Network Functionality
6. Activate the Windows Server 2008 R2 command prompt:
SAC> cmd
7. Access the command prompt:
SAC> ch -si <channel number>
For example:
SAC> ch -si 1
8. You should see that you are entering the command prompt channel.
Figure 6-15. SAC—CMD Prompt Channel
9. Press
[Spacebar].
10. When prompted, enter your local Administrator username and password.
Press
[Enter] for Domain.
Note If you have not yet changed the password, the default is P@ssw0rd. Note that
a has been replaced with @ and o has been replaced with the numeral 0.
11. When you see the Windows command prompt, use the following com-
mands to reset the TCP/IP settings:
powershell -executionpolicy unrestricted c:\hp\
scripts\ResetTcpIp.ps1