Installation and Maintenance Manual  4  LTRT-33443 
  Mediant SBA 
6  SBC Setup .......................................................................................................... 59 
6.1  Add Proxy Set ...................................................................................................... 59 
6.1.1  Configure Proxy Addresses .....................................................................................60 
6.1.2  Add IP Group ...........................................................................................................61 
6.2  Terminate SIP Option and Refer........................................................................... 62 
6.3  Add IP-to-IP Routing from Teams SBA to PSTN .................................................. 62 
6.4  Add Forking for PSTN calls to Teams and to Teams SBA .................................... 62 
7  Teams Branch Survivability Policy .................................................................. 65 
8  Assigning Teams Branch Survivability Policy to Users ................................ 67 
9  Firewall ............................................................................................................... 69 
10  Using the DR-SBA Management Interface ...................................................... 71 
10.1  Viewing General DR-SBA Details ......................................................................... 72 
10.2  DR-SBA Configuration .......................................................................................... 74 
10.2.1  Viewing and Configuring Network Interfaces ..........................................................74 
10.2.2  Changing the Login Password .................................................................................76 
10.2.3  Configuring Date and Time ......................................................................................77 
10.2.4  Configuring SNMP ...................................................................................................78 
10.2.5  Configuring Certificates ...........................................................................................79 
10.2.6  Access List ...............................................................................................................79 
10.2.7  Configuring Teams Online .......................................................................................81 
10.3  SBC/Gateway-Related Operations ....................................................................... 82 
10.3.1  Viewing Gateway Information ..................................................................................82 
10.3.1.1  Viewing Gateway Details..........................................................................82 
10.3.2  Accessing Gateway's Web Interface .......................................................................82 
10.4  Performance Monitoring ....................................................................................... 83 
10.4.1  Viewing Registered Users Statistics ........................................................................83 
10.4.2  Viewing General SBA Server Statistics ...................................................................83 
10.5  Maintenance ......................................................................................................... 84 
10.5.1  Stopping and Starting SBA Services .......................................................................84 
10.5.2  Restarting SBA Server .............................................................................................85 
10.5.3  Configuring Syslog ...................................................................................................85 
10.5.4  Viewing Logged SBA Management Interface Activities ..........................................87 
10.5.5  Viewing Logged Teams SBA Activities ....................................................................88 
10.5.6  Viewing Logged Teams SBA Configuration Activities .............................................89 
10.5.7  Direct Routing SBA Alarm Tester ............................................................................90 
10.5.8  Restoring SBA to Factory Defaults Remotely..........................................................91 
10.6  Logging Out .......................................................................................................... 92 
11  Configure DR-SBA Web to Work with HTTPS ................................................. 93 
12  Running Anti-Virus Software ........................................................................... 95 
13  Known Issues .................................................................................................... 97 
14  DR-SBA Troubleshooting ................................................................................. 99 
14.1  Validate that your Tenant is enabled for DR-SBA ................................................. 99 
14.2  Making sure that the user has been enabled for DR-SBA ..................................... 99 
14.3  Verify which SBA the client retrieves based on Policy .......................................... 99 
14.4  Verify whether the Client can Send Keep-alive messages to the SBA .................. 99 
14.5  SBA to SBC SIP Options is not Responding ....................................................... 100 
14.6  Collect Required Information to Report an Issue ................................................ 100