Deploy Pattern; Troubleshooting; Recovery From Loss Of Power - WaveWare STG Manual

Deploy Pattern:

To = sip:%1@<STG IP>
Where <STG IP> is the STG IP address. Following is a screenshot of the Brekeke SIP Server Dialplan
configuration.
This configuration will forward all unregistered sip invites to the STG.
The matching pattern "To = sip:(.+)@" can be changed to use a different regular expression.
For example, "To = sip:(10[0-9])@" would match extensions 100-109.
"To = sip:(999999)@" would forward only invites from extension 999999.
Please note that, if you review the Brekeke Session Logs, the STG related log entries will show that each
session was terminated by a 404 error, as shown in the figure below. That is normal, due to the need to
use 404 Not Found signaling to the Responder so that the SIP call invitation is only attempted once by
Responder, so that STG only outputs a single TAP message per active Responder call directed toward the
STG.

Troubleshooting

Recovery from Loss of Power

It is highly recommended that the STG obtain power through a UPS (uninterruptible power supply), to
avoid sudden loss of power events. Sudden loss of power conditions could cause the STG to need to
perform an fdisk process to clean up the drive before becoming fully operational.