System information

5.15. Too many wrong calls on a simpacket (low ASR/ACL)
1. Check disconnect reasons
2. Check if gateway is working ok (another type of simcards on that gateway are working)
3. Check if simcards are not blocked by service provider (make a test call and listen)
5.16. Not enough or too many calls on a sim or simpacket
1. Check absolutepriority, min/max daily/monthly minutes on sim and simpacket
2. Check the routing for that packet
5.17. Calls are routed to wrong simcards
1. Check absolutepriority for gateway, sim and simpacket
2. Check routing patterns and timetable
5.18. Too low ASR
1. Check disconnect reasons for that direction
2. Check if gateway audio is ok
5.19. Too low ACL
1. Check disconnect reasons for that direction
5.20. SIM cards with low credit
1. Check if you have chargecards for that simpacket
2. Check charge fields in tb_sims (check if charging is enabled, lastchargetry date, etc)
5.21. GSM Gateway not working
1. Do the required settings for that box (pc config)
2. Check logs
3. Check if voipgsmgw and vclientsrv is enabled on the firewall
4. Check if vclientsrv service is running
5.22. GSM Gateway malfunctions
1. Cannot open sound device
Restart the pc. The usb sound devices will be remapped on pcrestart if allowed in inifile (check gw inifile and allow usbremap)
2. Lines in routing status
Enable voipgsmgw and vclientsrv on the gw pc firewall