Configuring Platform Devices Using Custom Algorithm

To add devices for ISR recording:

1. From Settings page, under Platform, select Platform Devices.

   The Platform Devices screen appears.

2. Click Add.

   The Device Type screen appears.

3. Select SBC/B2BUA and click Next.

   The B2BUA screen appears.

4. Select Use custom algorithm. You may want to configure the platform devices for call correlation using a Custom Algorithm. For the custom algorithm, contact your Sales Representative.

   Following is a sample call matching script:

   (cond((call_id 0) #t)((sdp_media_ip_port) #t);
   custom header ((hf_equals "session-id") #t);
   ISR correlation rule
   ((hf_any_equals ("Call-ID" "X-Acme-Call-ID")) #t)
   ((time_diff 15000 2000) #f)
   ; Matching by from and to
   ((uri_user 6 ("from" "pai" "rpid" "ppid" ))
   (cond
   ((uri_user 6 ("to" "ruri" "diversion" )) #t)
   (#t #f)
   )
   )
   ; If nothing matches, return false (default)
   )

5. Click Next.

   The Device identification by address screen appears.

6. In the IPs used by device field, enter the IP addresses of the devices separated by comma.

7. (Optional) In the Trusted IPs field, enter the IP addresses of the devices separated by comma.

8. Click Next.

   The Device Name screen appears.

9. In the Name field, enter the device name.

10. Click Finish to complete the configuration or click Cancel to cancel the configuration.